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bchB

Gene
BCHB
Protein
BEACH domain-containing protein B
Organism
Arabidopsis thaliana
Length
2604 amino acids
Function
May be involved in the suppression of BCHC1 activity.
Mass
292.779 kDa
Sequence
MESDSVAGSASSSDAAASHLPSVSVLLDALEQSASTPRIANGLSQRLLRSLQFSNENKLSFKALNGACRVLRLACIQAKESRKSGCVSPLVESSDCGVIVDSPHKKSDSSHTEDCWFECVESCVGIFTEFFSSTNDAKVYVLRSSVCVDCLFELFWEKAVRNNVMKLIIDLMKIRPLCEEDKSAKLQVCSKYLETFTQVKERENDSVDLSVDLLAGMRDLIKSDSRYYQALFREGECFLHIVSLLNGNLDEANGEKLVLNVLQTLTSLLANNDTSKFAFKALAGKGYQTLQSLLLDFFQWKPTQRLLDALLDMLVDGKFDDKGSALIKNEDVIILYLNVLQKSSESLQCYGLNLFQQLLRDSISNRASCVRAGMLHLLLDWFSLENDDSVILKITQLTQTIGGHSISGKDIRKIFALLRSERVGNQQRYRSLLLACLLSMLNEKGPTGFFDMNGVESGIVIRTPVQWPANKGFSFCCWLRVESFPGDGKMGIFSFMSKNGKGCFAALGKDGLSYVSLNLKRQCVNVHTNLVCKKWHFICVSHSIGRAFWGGSLLRCYVNGDLVSSERCSYPKVTDVLTSCLIGTRITLPHIQDNDGLESIRDVFPFFGQIGPVYLFNDSLSSEQVQAIYSLGPSYMYAFLENEMTCPFSDNPFPSGILDGKDGLASKVSFGLNAQASDGRRLFNVSRVSDHLQERLAFEADIMVGTQLCSRRLLQQIIYCVGGISVFFPLITQSDRCESETLNEETSAMPTKERMTAEVIELIASVLDENPANQQQMHLLAGFPILGFLLQSIQPKQLNLETLSSLKHLFNVISSSGFAEQLVEDAISSIFLNPHIWLHAAYNVQRELYMFLIQQLDNDPRLLGSLCRLPRVIDIVWNFYWESERYCKGSKPLMHPTRTIAERPSRDEIHKIRLLLLSLGEMSLRHNISSGDVKALTAFFETCQDVACIEDVLHMVIRAISQTSVLVSFLEQVNLIGGCHIFVDLLQRDYEPIRLLSLQFLGRLLYDVPSERKGPKFFNLAVGRTKSLSQGHKKIGARTQPIFLAMSDRLFQYPQTDNLRATLFDVLLGGASPKQVLQKHNQVDKHRSKPSNSHFFLPQIFVFIFEFLSGCKDGLARMKIISDILDLLDSNPMNVEALMEFGWSAWLTASMKLDVIKDYRSELLNHDDLALNEQHFVRGLFCVVLCHYILSVKGGWQQLEETVNFILLQSEHNDVPYRSFLRDLYEDLIQRLVELSSEDNIFLSHPCRDNVLYLLRLVDEMLVREFGSRLLFPAISTDFSEDLLQLGNREDPTLGLDESFQRFLTEEISRNTECQQSCTTVTELMTNERWWNLYDNLWKIICDINGRGPVKMSPKSLATGPSIGQRARGLVESLNVPAAEMAAVVVSGGIGSALSGKMNKNVDKAMLLRGEKCPRIVFRLVTLYLCMSSLEKATRCVQQVTSLLPSFLAADDEQSKSRLHLFIGCLLYVRSQYGKLDDGARFHVISHLIRETVSCGKSILATSGMNKDDSSDSGGIFKEMGSIQNLIHKDRVLAAVTDETTYMKTLISDRTRQVQALGERNNETLSIECNSKKAFDGELQNVLKTVVTWDENRRVSVQLSHEEQQQNVTEKWIHMLRSLMDERGPWSATPFPNNILNRWKLDRTEDSWRRRPKLRRNYHFDERLCHPPSTSTATENETSNVINESKSGVIHIPEQMKKFLLKGIRRITDEGGSDSCENDSSQAEQSFMDTSADIQFSELVRTSSGLKDVVQDKVDASSLEVGTSEVLTSVPCVLVTPKRKLAGWLAVMKNVLHFSGEFLVEGTGGSAVFKNFSTSKGSDVTKAENKQNLVKWSSPYDSETFLDLESGNKNKKPLKKVKRHRRWKIGKVKSVHWTRYLLQYTALEIFFQESVPPVFLNFASQKNAKEVGMLIVSTRNEFLFPKNVPRDRTAMISFVDRRIAMEMAETARDRWRRREITNFEYLMILNTLAGRSYNDLTQYPVFPWVVADYSSETLDFSKASTFRDLSKPVGALDTRRFEIFEDRYHSFSDPDIPSFYYGSHYSSMGSVLYYLLRLEPFTSLHRSLQGGKFDHADRLFQSVEGSFRNCLSNTSDVKELIPEFFYMPEFLVNSNSYHLGVKQDGEPLGEVCLPPWAKGSPEMFIARNREALESEYVSSHLHDWIDLIFGHKQRGKPAVEAANIFYYLTYEGAVDVENMEDQLQISAIEDQIANFGQTPIQIFRKKHPRRGPPIPIAHPLYFAPASINLSSILPATTHSPSAVLYVGVVDSNIVLVNQGLTLSVKIWLTTQLHSGGNFTFSSAQDPFFGVGSDVLSPRNIGSPLADNVELGSQCFAAMQMPLENFLVSCGNWENSFHVISLTDGRVVQSIRHHKDVVSCVAVTADSTILATGSYDTTVMVWDILRMRTPEKRVRNTHAEVLRKDIVIADAPSHILCGHDDIITCLYVSTDLDIVISGSKDGTCVFHTLREGRYIRSLKHPSGSAVSKLAASHHGRIVLYGDDDLSLHLYSINGKHLASSESNGRINCLELSKCGEFLVSAGDQGQIIVRSMNTLEVVKRYNGAGKIITSLTVTQEECFLAGTKDGALLVYSIENPQHRKPSPIWSIKS

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Roseiflexus sp. (strain RS-1)
Length
568 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
62.276 kDa
Sequence
MRLALWMYQGTAHHGVGRIANSMRGVHAVFHAPQGDDYVNPIFTMLERTPDFPRMTTSIVSGRDLAQGTVRLPETLRAVDAQVHPDLIIVCASCSTILLQEDLERMARSAGTSAEVLVYDANPYRMQEVRSADGLLTTLVQRFARPQAPLPTPSVNILGPASLGFHNRSDLICLRRMLATLGVQINVVAPLGASIHDLERLPAAWATIAPYRELGQNAARWLEDQFGIPALTDAPIGVQPTLRWLRRLVETLNEAGARLQRLSTPLRLPPLTAFSLDGMSAPSSVPWFARTADMESYSMKRAFVFGDATHTVGMVKFLRDELGMQIAGAGTYLEEEAEWVYQELKEYLPPDDSGSPKSSFLATDVFQHVARRIADLSPELVCGTQMERHACRKLDIPCLVIAPPTHIENHLLSYRPVLGFDGADVLADAVYTTATLGMEKHLIDMFGDAGLDYDEPQTGEPRTENQELRVENRASANGHPEAGVSVGAAEPSAAPSRSVVTEESNRATTPSSSTVHPVWTPDAQAMLKKIPFFVRGRVQKNVERYAMQHGYATITAEVLVEAREALGG

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Roseiflexus castenholzii (strain DSM 13941 / HLO8)
Length
563 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
61.771 kDa
Sequence
MRLALWMYQGTAHHGVGRIANSMRGVHAVFHAPQGDDYVNPIFTMLERTPDFPRMTTSIVSGRDLAQGTVRLPETLRQVDAQVQPDLIIVCASCSTILLQEDLERMAHSAGTRAETLVYDANPYRMQEVRSADGLFTLLTQRFARSQPPTAVPSVNILGPASLGFHNRSDLICLRRMLATLGVQVNVVAPLGASIRDLERLPAAWATIAPYRELGQNAARWLDEQFGVPALTDSPIGVQPTLRWLRRLVETLNDAGERLQRLTNPLRLPPLTAFSLDGMSAPSSVPWFARTADMESYSMKRAFVFGDATHTVGMVKFLRDELGMQIVGAGTYLEHEADWVRGELQDYLPADETGSIDTSFLVTEVFQDVARRIADLTPELVCGTQMERHACRKLDLPCMVIAPPTHIENHLLSYRPVLGFDGADVLADTVYTTATLGMEKHLIDMFGDAGLEYEEPRTERREAEFGNQKVETGEPGTGAPVIAHADSNGGVAGSSSTLAAQTVTASPRLVTPVWAPEAQAMLKKVPFFVRGRVQKNVERYAAQHGYATITAEILVEAKEALGG

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Rhodospirillum rubrum (strain ATCC 11170 / ATH 1.1.1 / DSM 467 / LMG 4362 / NCIB 8255 / S1)
Length
546 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
58.351 kDa
Sequence
MRLTVWTYEGPPQVGAMRVATAMRGVHYVVHAPQGDSYADLLFTMIERRPGRPAVSYTSFQARDLGTDTAALFKTAAADAVARFQPEALLVGSSCTGELIQDDPGGLAKALGLSIPVIPLELPSYQRKENWGAAETFYRLVRTMAGPAAPAPGTPRAPRPAGQRPRCNLLGPTALGFRHRDDVQAVVALLGRMGVDVAVVAPLGASPADLARLGEADFNVVLYPEIADTAVRWLERAFGQPSVRTVPIGVGATRAFIAEVAAVAGVDPAPALAEESLRLPWWSRSVDSTYLTGKRVFIFGDATHAVAAARVATEEFGFEVVGLGTYAREYARELRACAGALGLEALITDDYLDVEAAIADAHPDLVLGTQMERHIAKRLGVPCAVISAPVHVQDFPARTAPQMGFDGANVLFDTWVHPLMMGLEEHLLMMFRDDFEFHGDAAPSHLSAHRPTGEAVGDAVGEPPAAPRDQAAPAATLDGSAAQSDPARTTPPGAPSWEDSAEKELRKVPFFVRGKARRNTERFAAERGLASISVETLYDAKAHFGR

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Chloroflexus aggregans (strain MD-66 / DSM 9485)
Length
544 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
59.155 kDa
Sequence
MRLAYWMYEGTAHHGVGRIANSMRNVHAVFHAPQGDDYVNAIFAMLERSPNFPAMTTSVVSGTDLARGTIRLPDTLKQVEERVHPDLIIVVASCSTILLQENLEIAAQHAGLQCEVMVYDANPYRMQEIVAAESLFTDLVKRFAKPQPRTERPTVNILGPASLGFHARHDLISLRRMLKTLGVEINVVAPWGASIADLRRLPAAWLTIAPYRELGLRAATYLEEQFGVPALLDAPIGVQPTLRWIERLRELLAQAGADIPMPPLTAFSLDGLSAPSAVPWLARTADMDSFSGKPAFVFGDATHVVGVTRFLHDELGMPIAGAGTYVKHQADWVREQLAGYVDEVLVTDEFQTVAARIAALRPELVCGTQMERHTSRRYDLNCMVISPPTHIENHLLAYRPFLGFDGADVIADEVYTTCTLGMEKHLIDLFGDAGLELPEKAKNGSAQAVEPAPAAVTVESPKPEQEPAVATVAVSGPTPAVAAPPAPAAPVDPVWAADAEAMLKKVPFFVRGRVRGNVERYARQHGHAVITAQVLLAAKEELGA

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Rubrivivax gelatinosus (strain NBRC 100245 / IL144)
Length
543 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
58.698 kDa
Sequence
MQLTLWTYEGPPHVGAMRVATALDDVHYVLHAPQGDTYADLLFTMIERLPRRPPVTYTTFQARDLGGDTAELFKTACSQAFERFRPNAMLVGASCTAELIQDDPGGLARALALPIPVVPLELPSYQRKENWGASETFYQVVRTLAGPRAPAPGTPRPAREPGAKPCCNLLGPTALGFRHRDDVREITGLLNELGIEVRTVAPLGASADDIARLGEADFNVVLYPETAQQAAGWLQRFFGQPFTKTIPIGVKATKAFIAEVLQLAGLPADTPLPDALSRSPWYSRSVDSTYLTGKRVFIFGDATHAIAAARVATEEMGFTVVGLGTYSREFARDVRDAAKHYGVEALITDDYLEVEAKVAELHPELVLGTQMERHIAKRLGVPCAVISAPVHVQDFPARYSPQMGFEGANVLFDSWVHPLMMGLEEHLLTMFRGDFEFHDGAAASHLGRAAVPPPAAAPAPAAESSDVPAVAETATAAATVAAPAASAPITVAQWAPDAQKELQKIPFFVRGKARRNTERFAAERGLATITVETLYDAKAHFGR

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Chloroflexus aurantiacus (strain ATCC 29366 / DSM 635 / J-10-fl)
Length
541 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
59.182 kDa
Sequence
MRLAYWMYEGTAHHGVGRIANSMRNVHAVFHAPQGDDYVNAIFAMLDRTPNFPAMTTSVVSGTDLARGTIRLPDTLRQVEERVHPDLIVVVASCSTILLQENLEIAAQHAGLQCEVMVYDANPYRMQEIVAAESLFTDLVKRFAKPQPRTERPTVNILGPASLGFHARHDLISLRRMLKTLGLEVNVVAPWGASIADLRRLPAAWLTIAPYRELGLRAAIYLEEQFGVPALLDAPIGVQPTLRWIERLRELLAQAGADVPMPPLTAFSLDGMSAPSAVPWFARTADMDSFSGKPAFVFGDATHVVGVTRFLRDELGMPIAGAGTYVKHQADWVREQLTGYVDEVLVTDEFQVVADRIAALRPELVCGTQMERHTSRRYDLNCMVISPPTHIENHLLAYRPFLGFDGADVIADEVYTTCTLGMEKHLIDLFGDAGLDLPEKTERTPVAEPAPVAATVESPQPQNEPAIAVASAPSLTSAPATPTPAAVVDPVWAADAEAMLKKVPFFVRGRVRGNVEKYARQRGHAVITAEVLLAAKEELGA

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Chloroflexus aurantiacus (strain ATCC 29364 / DSM 637 / Y-400-fl)
Length
541 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
59.182 kDa
Sequence
MRLAYWMYEGTAHHGVGRIANSMRNVHAVFHAPQGDDYVNAIFAMLDRTPNFPAMTTSVVSGTDLARGTIRLPDTLRQVEERVHPDLIVVVASCSTILLQENLEIAAQHAGLQCEVMVYDANPYRMQEIVAAESLFTDLVKRFAKPQPRTERPTVNILGPASLGFHARHDLISLRRMLKTLGLEVNVVAPWGASIADLRRLPAAWLTIAPYRELGLRAAIYLEEQFGVPALLDAPIGVQPTLRWIERLRELLAQAGADVPMPPLTAFSLDGMSAPSAVPWFARTADMDSFSGKPAFVFGDATHVVGVTRFLRDELGMPIAGAGTYVKHQADWVREQLTGYVDEVLVTDEFQVVADRIAALRPELVCGTQMERHTSRRYDLNCMVISPPTHIENHLLAYRPFLGFDGADVIADEVYTTCTLGMEKHLIDLFGDAGLDLPEKTERTPVAEPAPVAATVESPQPQNEPAIAVASAPSLTSAPATPTPAAVVDPVWAADAEAMLKKVPFFVRGRVRGNVEKYARQRGHAVITAEVLLAAKEELGA

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Rhodopseudomonas palustris (strain HaA2)
Length
541 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
58.488 kDa
Sequence
MQLTVWTYEGPPHVGAMRIATGMEGLHYVLHAPQGDTYADLLFTMIERRNKRPPVTYTTFAARDLGRDTAELFMTAARDAYARFQPQAMIVGASCTGSLIQDDPGGLAKSLGFPIPVIAIDLPAYQRKENWGAAETFYQLVRALAGPNAPAPGTKRPERAAGVRPSCNLLGPTALGFRHRDDITEITGLLGKLGIDVNVVAPMGSTPADIARLGDADFNVVMYPEIAGQAASWLHRIFHQPFTKTVPIGVSATRDFIQEVTALAGIDPAPMLQASSSRLPWYSHSVDSTYLTNKRVFIFGDATHAIAAARIASEELGFKVVGLGSYSREFGRELREAAKRYDVEPLITDDYLEVEAKVAELHPELVLGTQMERHIAKRLGVPCAVISAPVHVQDFPARYAPQMGFEGANVIFDTWVHPLMMGLEEHLLTMFKDDFEFKDGAMPSHLGTGHAAPVAEAVAAPAAAVATESVATGVAAPDIASATAVAAAAAVWAPEAEKELQKIPFFVRGKARRNTERFANENGVATITVETLYDAKAHFAR

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Chlorobium chlorochromatii (strain CaD3)
Length
540 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
58.909 kDa
Sequence
MRLAFWLYEGTALHGISRVTNSMKGVHTVYHAPQGDDYITATYTMLERTPEFPGLSISVVRGRDLAQGVSRLPNTLQQVEQHYHPELTVIAPSCSTALLQEDLHQLAAHSGVPPEKLMVYALNPFRVSENEAADGLFTELVKRYATAQDKTAMPSVNILGFTSLGFHLRANLTSLIRILQTLGIAVNVVAPWGGSIGDLAKLPAAWLNIAPYREIGANAAAYLEEQFAMPALYDIPIGVNPTLRWIELLLEKINAMAVARGVAPIEMPPLKAFSLDGMSAPSGVPWFARTADMDSFSNKRAFVFGDATHTVGIVKFLRDELGMQICGAGTYLAQHADWMRKELEGYLPGALMVTDRFQDVASVIEDEMPDLVCGTQMERHSCRKLDVPCMVICPPTHIENHLLGYYPFFGFAGADVIADRVYVSCKLGLEKHLIDFFGDAGLEYEEDAPASNVASGVEPSTPSVSSEVSASSSASPEASAPTPSPDGDMVWTDDAEAMLKKVPFFVRKKVRKNTENFARGIGEPTITLEVFRKAKESLGG

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Rhodopseudomonas palustris (strain TIE-1)
Length
540 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
58.462 kDa
Sequence
MQLTVWTYEGPPHVGAMRVATGMEKLHYVLHAPQGDTYADLLFTMIERRNKRPPVTYTTFAARDLGKDTAELFMSAARNAYARFKPQAMIVGASCTGSLIQDDPGGLAKSLGFSIPVIPIDLPAYQRKENWGASETFYQLVRAIAGPKAPAPGTKRPERAAGQRAKCNLLGPTALGFRHRDDITEITRLLGQLGIDVNVVAPMGATPADLTRLGEADFNVVLYPEVASQAASWLQRIFHQPFTKTIPIGVSATREFVREVAGLAGVDPEPVLAAASTRLPWYSHSVDSTYLTNKRVFIFGDATHAIASARIASEELGFKVVGLGTYSREFGRDVREAAAKYGVEALITDDYLEVEAKVAELHPELVLGTQMERHIAKRLGVPCAVISAPVHVQDFPARYAPQMGFEGANVIFDTWVHPLMMGLEEHLLAMFKDDFEFKDGALPSHLGTGHAPASAPAAAEVAVALPQSAPVLDGAASNPAPVATAPTGAVWAPEAEKELLKIPFFVRGKARRNTERFANENGVATITVETLYDAKAHFAR

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009)
Length
540 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
58.462 kDa
Sequence
MQLTVWTYEGPPHVGAMRVATGMEKLHYVLHAPQGDTYADLLFTMIERRNKRPPVTYTTFAARDLGKDTAELFMSAARNAYARFKPQAMIVGASCTGSLIQDDPGGLAKSLGFSIPVIPIDLPAYQRKENWGASETFYQLVRAIAGPKAPAPGTKRPERAAGQRAKCNLLGPTALGFRHRDDITEITRLLGQLGIDVNVVAPMGATPADLTRLGEADFNVVLYPEVASQAASWLQRIFHQPFTKTIPIGVSATREFVREVAGLAGVDPEPVLAAASTRLPWYSHSVDSTYLTNKRVFIFGDATHAIASARIASEELGFKVVGLGTYSREFGRDVREAAAKYGVEALITDDYLEVEAKVAELHPELVLGTQMERHIAKRLGVPCAVISAPVHVQDFPARYAPQMGFEGANVIFDTWVHPLMMGLEEHLLAMFKDDFEFKDGALPSHLGTGHAPASAPAAAEVAVALPQSAPVLDGAASNPAPVATAPTGAVWAPEAEKELLKIPFFVRGKARRNTERFANENGVATITVETLYDAKAHFAR

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Chloroherpeton thalassium (strain ATCC 35110 / GB-78)
Length
537 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
58.855 kDa
Sequence
MRLAYWIYEGTAHHGIGRIANSLKGVHAVFHAPLGDDYVNVIHTMLERTPNFPRATTSVVTGRDLAQGTNRLPDTLRQVEERFKPELIIVSASCSTTLLQENLQLIVGNANIDTEVFIYEVNPFRVQETEAAEGLFTALVKKYAEKQDLTEEPSINIIGPASLGFHVRSDVTSLRRMMATLGVKINVVAPYSAGLADLKKLPAAWLNVVPYQELGHGAAEHLEEKFGMSSMYDTPLGIQPTMKWLNELIEKLNAIGAKNGKSSNLKMPPLTAFSFDGMSAPSGVPWFTHSADMESFSMKRAFVFGDATRTVAMVKFLRDELGMEICGAGTYLHKHAAWVREQLAGYLPDDLIVTEEFQEIAKRIEADMPDLVCGTQMERHSCRKVDVPCMVTSAPTHIENHLLGYYPMLGFDGADVIADRVYTTSKLGLEKHLIDFFGDAGLEYEEEQQEKVAEPALATAGETAGQATEAATAPATPGAPLTGEPVWAADGEAMLKKIPFFVRKKAKLNTETFAKENGYATITAEVVRLTKESLGGG

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Chlorobaculum tepidum (strain ATCC 49652 / DSM 12025 / NBRC 103806 / TLS)
Length
537 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
58.969 kDa
Sequence
MRLAFWLYEGTALHGVSRVTNSMKGVHTVYHAPQGDDYITATYTMLERTPEFPKLSISVVRGQDLARGTSRLPGTVEQVDKHYKPELIVVAPSCSTALLQEDLGQMARASGVDQSKIMVYAVNPFRVAENEAAEGLFTELVRRFAAEQPKTEKPSVNLLGFTSLGFHLRSNLTSLRRMLKTLGIEVNVVAPWGAGIDDLKKLPAAWVNIAPFREIGCQAAGYLKEKFGMPSITEAPLGVNATLRWLRAIIAEVNKIGAEKGMAPMAMPELRDFSLDGQSAPSSVPWFARTADMESFSNKRAFVFGDATQVVGVTKFLKDELGMKIIGAGTYLPKQADWVREQLEGYLPGELMVTDKFQEVSAFIEEEMPELVCGTQMERHSCRKLDVPCMVISAPTHIENHLLGYYPFFGFDGADVMADRVYTSAKLGLEKHLIDFFGDAGLEYEAEEPEAFTEPTMSGNGTVASVSSAEAPSEAAVVTATATGELSWTAEAEKMLGKVPFFVRKKVRKNTDNYAREIGEPVVTADVFRKAKEHLGG

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Rhodobacter sphaeroides (strain KD131 / KCTC 12085)
Length
536 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
58.305 kDa
Sequence
MKLTLWTYEGPPHVGAMRVATGMTGMHYVLHAPQGDTYADLLFTMIERRGKRPPVSYTTFQARDLGSDTAELFQSACRDAYERFQPQAIMVGSSCTAELIQDDTGGLADALSLPVPVVHLELPSYQRKENFGADESFLQICRKLARPMERTEKVSCNLLGPTALGFRHRDDILEVTRLLEGMGIAVNAVAPMGASPADIARLGAAHFNVLLYPETGESAARWAEKTLKQPYTKTVPIGVGATRDFVAEVAALAGVAPVADDSRLRQPWWSASVDSTYLTGKRVFLFGDATHVIAAARVARDEMGFEVVGMGCYNREFARPMRAAAKGYGLEALVTDDYLEVEEAIQALAPELILGTQMERHIAKRLGIPCAVISAPVHVQDFPARYSPQMGFEGANVLFDTWIHPLTMGLEEHLLTMFREDFEFHDEAGPSHHGGKAVPASAPRADEAAEALPATGAETAEGGSIPPEAVPPAAAAAAEAPAGEIVWLTDAERELKKIPFFVRGKARRNTEKFAAEKGLTRISIETLYEAKAHYAR

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Chlorobium limicola (strain DSM 245 / NBRC 103803 / 6330)
Length
535 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
58.68 kDa
Sequence
MRLAFWLYEGTALHGISRITNSMKGVHTVYHAPQGDDYITATYSMLERTPDFPGLSISVVRGRDLAQGVSRLPGTLQQVAHHYSPDLTVIAPSCSTALLQEDLHQLAAHSGVPEEKLLVYALNPFRVSENEAADGLFFELVKRFAVAQEKTPRPSVNLLGFTSLGFHLRANLTSLRRMLQTLGVSVNVVAPWGAGIEDLRKLPAAWLNIAPYREIGETAAGYLGETFGMPAIHEAPIGVEPTLAWLRSVIEKINAVGVEQGVPPIGMPKLNAFSLDGMSAPSGVPWFARTADMESFSNKRAFVFGDATHTVSIVKFLRDELGMKIIGAGTYMHRHADFVRRELEGYLSGELLVTDKFQDVSKVIEDEMPDLVCGTQMERHSCRKLDVPCMVICPPTHIENHLLGYYPFFGFDGADVIADRVYLSCKLGLEKHLIDFFGDAGLEYEDEASPSESAPHASNGHEDVAGGSTAQSVPSHAATEGDGMSWTDEAENMLKKVPFFVRKKVRKNTENFAREQGETTVTADVFRQAKESLGG

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Chlorobaculum parvum (strain NCIB 8327)
Length
535 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
58.856 kDa
Sequence
MRLAFWLYEGTALHGVSRVTNSMKGVHTVYHAPQGDDYITATYTMLERTPEFPKLSISVVRGQDLARGTSRLPGTVEQVAKHYNPELIVVAPSCSTALLQEDLGQMARASGIDENKIMVYAVNPFRVAETEAAEGLFTELVKRFAAEQPKTEKPSVNLLGFTSLGFHLRSNLTSLRRMLKTLGIEVNVVAPWGAGIDDLKKLPAAWVNIAPFRELGCQAAGYLKENFGMPSITEAPLGVNATLRWLRAIIAEVNKIGAEKGMAPIEMPEMRDFSLDGQSAPSGVPWFARTADMESFSNKRAFVFGDATQVVGVTKFLKDELGMKIIGAGTYLPKQADWVREQLEGYLPGELMVTDKFQEVSAFIEEEMPELVCGTQMERHSCRKLDVPCMVISTPTHIENHLLGYYPFFGFDGADVMADRVYTSAKLGLEKHLIDFFGDAGLEYEEEEPEVFTEPAMSGNGTVTSSAEAPAEAAVATATATGELSWTAEAEKMLGKVPFFVRKKVRKNTDNYAREIGEQVITADVFRKAKEHLGG

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Chlorobium phaeobacteroides (strain DSM 266)
Length
535 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
58.733 kDa
Sequence
MRLAFWLYEGTALHGISRITNSMKGVHTVYHAPQGDDYITATYTMLERTPDFPGLSISVVRGRDLAQGVSRLPSTLQQVDHHYSPDLTVIAPSCSTALLQEDLNQLAAHSGVPSEKLLVYALNPFRVSENEAADGLFTELVKRYAVAQEKTPTPSVNLLGFTSLGFHLRANLTSLRRMLEALGIAVNVVAPWGSGIDDLAKLPAAWLNIAPYREIGATAAAYLDETCGMPAMYEAPIGVEPTTAWLRKLLDEINRIAGQKGLSRLAMPAPRAFSLDGLSAPSGVPWFARTADMESFSNKRAFVFGDATHTVALVKFLRDELGMQIIGAGTYLERHADWVRKELDGYLPGELMVTDRFQDVAKFIDDQMPDLVCGTQMERHSCRKLDVPCMVICPPTHIENHLLGYYPFFGFDGADVIADRVYLSCKLGLEKHLIDFFGDAGLEYEESDDAAKAEPDQPVSNAHGHTESKTVSQGEPIASDEGGISWSDEAETMLKKVPFFVRKKVRKNTEDFALGIGESCVTAEVFRKAKESLGG

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Pelodictyon phaeoclathratiforme (strain DSM 5477 / BU-1)
Length
535 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
58.773 kDa
Sequence
MRLAFWLYEGTALHGISRVTNSMKGVHTVYHAPQGDDYITATYTMLERTPQFPGLSISVVRGRDLAQGVSRLPSTLQQVEHHYHPELIVIAPSCSTALLQEDLHQLAAHSGLPQEKILVYALNPFRVSENEAADGLLTELVKRFASPQEKTAQPSVNLLGFTSLGFHLRANLTSIRRMLQTLGIAVNVVAPWGASIDDLRKLPAAWLNIAPYREIGSTAAEYLADAFAMPALYEAPIGVEPTLAWLRSLIEKLNAAGAERGVAPIVMPQLNAFSLDGLSAPSGVPWFARTADMESFSNKRAFVFGDATHTVALVKFLRDELGMQIIGAGTYLERHADWVRKELEGYLPGALIVTDKFQDVAQIIDDQMPDLVCGTQMERHSCRKLDVPCMVVCPPTHIENHLLGYYPFFGFDGADVIADRVYLSCKLGLEKHLIDFFGDAGLEYEEPEVSAPSEEPVALSVAPNDHPSPEAAAEAVVIAEEGEMKWSDEAETMLKKVPFFVRKKVRKNTETFARASGASMISVDVFRQAKESLGG

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Rhodopseudomonas palustris (strain BisB5)
Length
535 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
58.07 kDa
Sequence
MQLTVWTYEGPPHVGAMRVATGMEGLHYVLHAPQGDTYADLLFTMIERRNKRPPVTYTTFAARDLGKDTAELFMKAARDAYERFKPQAMIVGASCTGSLIQDDPGGLAKSLGFPIPVVAIDLPAYQRKENWGAAETLYQLVRALAGPKAPAPGAKRPERAPGVRPTCNLLGPTALGFRHRDDITEITGLLGKLGIDVNVVAPMGATPADIARLGDADFNVVMYPEIAGQAASWLHRIFHQPFTKTVPIGVSATRDFIKEVAQLAGVDATAVLEAASTRLPWYSHSVDSTYLTNKRVFIFGDATHAIAAARIASEELGFKVVGLGSYSREFGRELREAAKHYDVEPLITDDYLEVEAKVAELHPELVLGTQMERHIAKRLGVPCAVISAPVHVQDFPARYAPQMGFEGANVIFDTWVHPLMMGLEEHLLTMFKDDFEFKDGAMPSHLGTGHAAPVAEVIAESAPPAVAATAPEIVSVANAAASAAVWAPEAEKELQKIPFFVRGKARRNTERFANENGVATITVETLYDAKAHFAR

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Rhodobacter sphaeroides (strain ATCC 17029 / ATH 2.4.9)
Length
534 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
58.263 kDa
Sequence
MKLTLWTYEGPPHVGAMRVATGMTGMHYVLHAPQGDTYADLLFTMIERRGKRPPVSYTTFQARDLGSDTAELFQSACRDAYERFQPQAIMVGSSCTAELIQDDTGGLADALSLPVPVVHLELPSYQRKENFGADESFLQICRKLARPMERTEKVSCNLLGPTALGFRHRDDILEVTRLLEGMGIAVNAVAPMGASPADIARLGAAHFNVLLYPETGESAARWAEKTLKQPYTKTVPIGVGATRDFVAEVAALAGVAPVADDSRLRQPWWSASVDSTYLTGKRVFLFGDATHVIAAARVARDEMGFEVVGMGCYNREFARPMRAAAKGYGLEALVTDDYLEVEEAIQALAPELILGTQMERHIAKRLGIPCAVISAPVHVQDFPARYSPQMGFEGANVLFDTWIHPLTMGLEEHLLTMFREDFEFHDEAGPSHHGGKAVPASAPRADEAAEALPLTGAETAEGGSIPPEAVPPAEAAEAPAGEIVWLTDAERELKKIPFFVRGKARRNTEKFAAEKGLTRISLETLYEAKAHYAR

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Rhodobacter sphaeroides (strain ATCC 17023 / 2.4.1 / NCIB 8253 / DSM 158)
Length
534 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
58.233 kDa
Sequence
MKLTLWTYEGPPHVGAMRVATGMTGMHYVLHAPQGDTYADLLFTMIERRGKRPPVSYTTFQARDLGSDTAELFQSACRDAYERFQPQAIMVGSSCTAELIQDDTGGLADALSLPVPVVHLELPSYQRKENFGADESFLQICRKLARPMERTEKVSCNLLGPTALGFRHRDDILEVTRLLEGMGIAVNAVAPMGASPADIARLGAAHFNVLLYPETGESAARWAEKTLKQPYTKTVPIGVGATRDFVAEVAALAGVAPVADDSRLRQPWWSASVDSTYLTGKRVFLFGDATHVIAAARVARDEMGFEVVGMGCYNREFARPMRAAAKGYGLEALVTDDYLEVEEAIQALAPELILGTQMERHIAKRLGIPCAVISAPVHVQDFPARYSPQMGFEGANVLFDTWIHPLTMGLEEHLLTMFREDFEFHDEAGPSHHGGKAVPASAPRADEAAEALPLTGAETAEGGSIPPEAVPPAEAAAVPAGEIVWLTDAERELKKIPFFVRGKARRNTEKFAAEKGLTRISLETLYEAKAHYAR

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Prosthecochloris aestuarii (strain DSM 271 / SK 413)
Length
533 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
59.096 kDa
Sequence
MRLAFWLYEGTALHGISRVTNSMKDVHTVYHAPQGDDYITATYTMLERTPQFPGLSISVVRGQDLARGESRLPATLQQVEEHYNPRMIVVAPSCSTALLQEDLEQLSRHSGVDPDKILVYDVNPFRVQEHEAAEGLFTELVKRSAQPQTLTEQPSVNLLGFTSLGFHLRSDLTSLRRILKTLGITINVVAPWGASMDDLSRLPSAWVNVVPYHEMGNGAARYLREKFGMPILSGAPMGVNPTLKWIEDLLAQINDIARERGLPLLDMPDLTEFSLDGLSAPSGVPWFARTADMESFSGKRAFVFGDATHTVGMVKFLKDELGMQIIGAGTYLSRHADWVRSELEGYLPEPLIVTDKFQEISKKIEDEMPELVCGTQMERHSCRKLDVPCMVISTPTHIEDHLIAYYPILGFEGADILADRVYTSCKLGLEKHLIDFFGDAGLEYEDDEEAVGLSTNGHAAAETETSIAGEAATVVSAEGDGMPWTDDAEKMLKKVPFFVRKKVRKNTENYAREIGETTISGDVFRKAKEALGG

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Chlorobium phaeobacteroides (strain BS1)
Length
532 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
58.536 kDa
Sequence
MRLAFWLYEGTALHGLSRVTNSMKNVHTVYHAPQGDDYITATYTMLERTPEFPALSISVVRGQDLARGVSRLPGTLQQVEEHYHPEVIVVAPSCSTALLQEDLSQLSMHSGVDTGKILVHDVNPFRVQEHESAEGLFTGLVKRYALEQSTTEKPSVNLLGFTSLGFHLRSDLISLRRILKTLGVEVNVVAPWGAGIEDLRNLPAGWVNVVPYHEMGPGAAHHLREKFGMPSLQGIPMGVNPTLDWIRDLLELLNVIAAEKGLPSIEMPPLTDFSLDGLSAPSGVPWFARTADMESFSGKRAFVFGDATHTVGMVKFLKDELGMQIIGAGTYLEQHADWIRDQLEGYLPVPLMVTDKFQEVAKKIEDEMPELVCGTQMERHSCRKLDVPCMVISTPTHIENHLIGYYPILGFDGADILADRVYTSCKLGLEKHLIDFFGDAGLEYEEEEPESISNGHAAAAGSEGGVPDSGEAGDAGDTDGMPWSPDAEKMLRKVPFFVRKKVRKNTENFARENGEATITAEVFKRAKEALGG

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Methylobacterium radiotolerans (strain ATCC 27329 / DSM 1819 / JCM 2831 / NBRC 15690 / NCIMB 10815 / 0-1)
Length
532 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
57.828 kDa
Sequence
MQLTLWTYEGPPHIGAMRVATAMSGLHYVLHAPQGDTYADLLFTMIERRDARPPVTYTTFRAQDLGRDTAELFKEAVAAAHARFRPQAMIVGASCTAELIQDDPGGLAKALDLPIPVIPLELPAYQKKENWGASETFYRLVRALAGAPAPRPAREPGRRPLCNILGPTALGFRHRDDLIEIRRLLDTLGIAVNVVAPLGATPADLGRLRDADFNVVLYPETARSAADYLKKAFGQPFTQTIPIGVGGTRRFVEEVAGLAGIDPAPVLDGSGSRLPWYSRSVDSTYLTGKRVFMFGDATHAIGIARVAAKELGFTLVGLGTYGREFAREVRAEAAAHGIEALVTDDYLDVEAAIRAAAPELVLGTQMERHVAKRLGIPCAVISAPVHVQDFPARYAPQMGFEGANVLFDTLVHPLMMGLEEHLLGMFREDPEFHDGVGPSHLGGKSFGTPADEAFEAAERAPADTPPTPAPVPILLERPAATAWSPEAEKELKKIPFFVRGKARTNTETFARERHLPLITLETLYDAKAHYGR

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Rhodopseudomonas palustris (strain BisA53)
Length
531 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
58.119 kDa
Sequence
MQLTVWTYEGPPHVGAMRVATGMEGLHYVLHAPQGDTYADLLFTMIERRDRRPPVTYTTFAARDLGKDTAELFKTAAQNAYDRFKPQAMIVGASCTGSLIQDDPGGLAKALALPIPVVAIDLPAYQRKENWGAAETFYQLVRAIAGPKAPPPGSKRPERPAGKRPSCNLLGPTALGFRHRDDIIELTTLLGKLGIDVNVTAPMGATPADLARLGEADFNVVMYPETASQAASWLHRMFHQPFTKIVPIGVSATREFIEEVAKLADVDPTAVLKSYSSRLPWYSHSVDSTYLTGKRVFIFGDATHVVAAARMASDEMGFKVVGLGTYSREFGREIREAAKLYDVEPLITDDYLEVEAKVAELHPELVLGTQMERHIAKRLGVPCAVISAPVHVQDFPARYAPQMGFEGANVIFDTWVHPLMMGLEEHLLTMFRDDFEFKDGATPSHLGVGHAPAPAPAVADSAAVEVLDATTATTTETTTAVWAADAEKELRKIPFFVRGKARRNTERFANENGVATITVETLYDAKAHFSR

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Rhodopseudomonas palustris (strain BisB18)
Length
530 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
57.714 kDa
Sequence
MQLTVWTYEGPPHVGAMRVATGMEGLHYVLHAPQGDTYADLLFTMIERRDRRPPVTYTTFAARDLGGDTAELFKTAVQNAYERFRPQAMIVGASCTGSLIQDDPGGLAKGMGLPVPVIAIDLPAYQRKENWGAAETFYQLVRALAGPSAPPPGSKRPERAPGVRPKCNILGPTALGFRHRDDVIEITALLGKLGIDVNVTAPMGATPADLTRLGEADFNVVLYPEIASQAASWLHRIFHQPFTKTIPIGVSATREFIEEVAALAGVDAAPVLKANSSRLTWFSHSVDSTYLTGKRVFIFGDATHVVAAARIASDEIGFKVVGIGTYSREFGREIREAAKLYDVEPLITDDYLEVEAHIAELQVELVLGTQMERHISKRLGVPCAVISAPVHIQDYPARYAPQMGFEGANVIFDTWVHPLMMGLEEHLLAMFKDDFEFKDGAVPSHLGVGHSAPAVQTASSEPQPSAIETPSAAATETAAVWAADAEKELRKIPFFVRGKARRNTERFANENGVATITVETLYDAKAHFSR

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Dinoroseobacter shibae (strain DSM 16493 / NCIMB 14021 / DFL 12)
Length
528 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
57.915 kDa
Sequence
MKLTVWTYEGPPHVGAMRVATGMTGLHYVLHAPQGDTYADLLFTMIERRDHRPPVSYTTFQARDLGSDTAHLFKDSCRDAYERFKPEAIIVGASCTAELIQDDPGGLAETMGLPIPVIALELPSYQRKENFGCDETFFQIVRALAKPVEKTARVSCNILGPTGLGFRHRDDVEELTGLLSEMGVDVNVVAPMRSSPSDIARLGAAHFNVMLYPETCEAACRHLERAFQQPYTKTVPIGVGATRDFIAEVQGLTGVTGAPDENRLRLPWWSASVDSTYLTGKRVFLFGDATHVKASARIARDEMGFEVVGLGCYNREFARDIRKLAKEFGLEALITDDYLEVEKAIEEAAPEMILGTQMERHIGKRLGIPCAVISAPVHVQDFPARYSPQVGFEGANVIFDTWIHPLVMGLEEHLLAMFREDFEFHDAAGPSHHGGHAPKPMHDAPAASAAAGAEASMAEETAAPSQDAPAATGGDVTVWLADAEKELKKIPFFVRGKAKRNTEKYALEQGVTEISVDTLYEAKAHYAR

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Chlorobium phaeovibrioides (strain DSM 265 / 1930)
Length
527 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
57.684 kDa
Sequence
MRLAFWLYEGTALHGISRITNSMKGVHTVYHAPQGDDYITATYTMLERTPEFPALSISVVRGRDLAQGVSRLPATLQQVEHHYHPELTVIAPSCSTALLQEDLRQLAAHSGVAQEKLMVYAVNPFRVTENEAADGLFTELVKRYAANGQKSAVPAVNLLGFTSLGFHLKANLTSLRRMLSTLGVKVNVVAPWGAGIADLARLPEAWLNIAPYHEIGRTAAEYLEQEFAMPAVYDTPIGVEPTLRWLRSIIEKLNEVGAGCGASPISMPALHDFSLDGMSAPSGVPWFARTADMESFSNKKAFVFADATTTVAMVKFLRDELGMKVVGAGTYLERDADWVRRELEGYLPGELMVTDRFQDVAKVIEDELPDLVCGTQMERHSCRKLDIPCMVVSPPTHIENHLLGYYPFFGFDGADVIADRVYLSCKLGLEKHLIDFFGDAGLEYEDGDAADETGVAAAAANGHSPAGGSTEGEGGMVWTGEAETMLKKVPFFVRKKVRKNTETFAMEQGEGEVTVEVFRRAKDSLGG

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Halorhodospira halophila (strain DSM 244 / SL1)
Length
526 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
57.164 kDa
Sequence
MQLTLWTYEGPPHVGAMRIAASMKGVHCVLHAPQGDTYADLLFTMIERRPGRPPVSYSTFNARHLGRDTAELVRETVTAAYERYQPEALLVGDSCTAELLQDQPGDLAQGMDLPVPVIGLELSAYSRKEGYGASEAFYQLVRGLLETNGASAGAQPDASRAPRANLLGPTSLGFRCRDDVQEVTRLLESVGVEVNVVAPLGASPEDLRRIPEADFNVCLYPEVARSTCEWLQRRFGQPTVTTVPLGLGATRDFLAEVGRVTGLDVSQGVADANARMAWYSRSVDSNYLTGKRVFIFGDGTHAVAAARIASEELGFEVVGLGTYAREEAREVRRAAKAYGVEPLITDDYLEVERAATEASPELVLGTQMERHIAKRLGVPCAVISAPVHVQDFPARYAPNMGLEGANVIFDTWVHPLMMGLEEHLLGMFKEDFEFTADAPSHLEAGAAPSPGGAAREEGQAETAVAVAESEEGAEVRWTPEAEAELKKIPFFVRGKARRNTERFAADRGIATITVETIYDAKAHFSR

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Chlorobium luteolum (strain DSM 273 / 2530)
Length
525 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
57.411 kDa
Sequence
MRLAFWLYEGTALHGISRVTNSMKGVHTVYHAPQGDDYITATYTMLERTPEFPALSISVVRGRDLAQGVSRLPATLQQVEEHYHPELSVIAPSCSTALLQEDLHQLAAQSGVPQDKLMVYAVNPFRVTENEAADGLLTALVKRYAAEGPKTAAPTVNLLGFTSLGFHLKANLTSIRRLLTTLGVKVNVVAPWGAGIADLKRLPEAWLTIAPFREIGQTAAAYLEETFGVPTEYGTPLGVEPTLRWLRAVIEKLNTVGAKEGATPIAMPELHAFSLDGMSAPSGVPWFARTADMESFSNKKAFVFGDATTTVAMVKFLRDELGMQIIGAGTYLERHADWVRKELDGYLPGALMVTERFQDVAQVIEDEMPDLVCGTQMERHSCRKLDVPCMVVCPPTHIENHLLGYYPFLGFDGADVIADRVYISCKLGLEKHLIDFFGDAGLEYEEPSASSENGSAPLSAGTATPAAAPEEGGMAWTDEAETMLKKVPFFVRKKVRKNTENFAEENGESRVSVEVFRRAKESLGG

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Rhodobacter capsulatus (strain ATCC BAA-309 / NBRC 16581 / SB1003)
Length
525 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
57.192 kDa
Sequence
MKLTLWTYEGPPHVGAMRVATAMKDLQLVLHGPQGDTYADLLFTMIERRNARPPVSFSTFEASHMGTDTAILLKDALAAAHARYKPQAMAVALTCTAELLQDDPNGISRALNLPVPVVPLELPSYSRKENYGADETFRALVRALAVPMERTPEVTCNLLGATALGFRHRDDVAEVTKLLATMGIKVNVCAPLGASPDDLRKLGQAHFNVLMYPETGESAARHLERACKQPFTKIVPIGVGATRDFLAEVSKITGLPVVTDESTLRQPWWSASVDSTYLTGKRVFIFGDGTHVIAAARIAAKEVGFEVVGMGCYNREMARPLRTAAAEYGLEALITDDYLEVEKAIEAAAPELILGTQMERNIAKKLGLPCAVISAPVHVQDFPARYAPQMGFEGANVLFDTWVHPLVMGLEEHLLTMFREDFEFHDAAGASHHGGKAVAREESPVAPADLAPAATSDTPAAPSPVVVTQASGEIRWMPEAERELRKIPFFVRGKAKRNTELYAAHKGVCDITVETLYEAKAHYAR

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Rhodobacter sphaeroides (strain ATCC 17025 / ATH 2.4.3)
Length
522 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
57.266 kDa
Sequence
MKLTLWTYEGPPHVGAMRVATGMTGLHYVLHAPQGDTYADLLFTMIERRGKRPPVSYTTFQARDLGSDTAEVFQQACRDAYERFQPQAIMVGASCTAELIQDDTGGLADALSLPVPVVHLELPSYQRKENFGADESFLQICRKLAKPTERTAQVSCNILGPTALGFRHRDDVTEITQLLNAMGIAVNVVAPMGSSPADIARLGAAHFNVLLYPETAESAARWAEKTLKQPYTKVVPIGVGATRDFIAEVAKLAGVEPKADESRLRQPWWSASVDSTYLTGKRVFLFGDATHVIAAARIARDEVGFEVVGMGCYNREYARPLRAAAKDYGLEALITDDYLEVEEAIQALAPELILGTQMERHIAKRLGIPCAVISAPVHVQDFPARYSPQMGFEGANVIFDTWIHPLTMGLEEHLLTMFREDFEFHDEAGPSHHGGKAVPASAPRAEATADEGSTPEEAVPPVAAEATSGEIVWLSDAEKELKKIPFFVRGKARRNTEKFAAEKGLTRISIETLYEAKAHYAR

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Heliobacterium modesticaldum (strain ATCC 51547 / Ice1)
Length
520 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex (By similarity).
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
57.777 kDa
Sequence
MKLAYWMYEGTALSGIARVAGSMPKVHTVIHGPQGDGYINVMFSMLERFHKLPPFTLSPIGRREMARGSRARLVETVRRVDALHQPDVIVITPTCSSTLLQEDLLAVANSLGRQTKARLIVPQVNAFRDLEHFAMDDFLAQMVAAFAVEQPKTERFTVNLIGPSYLGFHQIHDLNEIRTMLEEIGIGVNAVIPYGATVETLRSLTRAHLNICLYREYGRETCEYLRKRFGIDYISITPMGIRQTGRFLRALGEQAGIDVTPYIRRHLAPSGALARFTKSVDALSSLFGKRAVVFGDFSHAVGATYLLREIGLQVVWAGTYMTAWKDEFTEAVAALTDEAFVCDDFQAVSRKIRDTQPDIVFGTQMERHSAARYELPCIVISSPAHILNFPLFPAPVLGYRGMTRLLDTINQTIKLGLEEHLVNMFGEDTASERQMEAASAAARGTATAPTGAAGAVATVDELQWDAEAEKALKQVPFFVRGKVQRNTENYARERGYSEVTLDVIYAAKAYFEGKGNQGNR

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Heliobacillus mobilis
Length
520 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
57.775 kDa
Sequence
MKLAYWMYEGTALSGITRVAGSMQKVHTVIHGPQGDGYVNVMYSMLERFHTIPPFTLSTIGRREMAQGSRARLVETVRRVDAQHQPDVIVITPTCSSTLLQEDLLAVARTLGKQTKAKLIVPNVNAFRDLEHRAMDDFLTQIVAEFATEQPKTEQFSVNLIGPSYLGFHQLHDMQEIRSMLESLGVAVNAVIPYGASIKTLQELTKAHLNICLYHEYGQSACELLKEKFGIDYIVATPIGIRLTSQFVKAIGERAGLPVESYIRQNLAPSGTIARFTKSVDSLSALFGKRAVVFGDYSHAVGMTHLLREIGVRVVWAGTYMKTMEKAFQASIGGLADEVFVCDDFQEISHKIRDTHPDIVLGTQMERHSAARFNFPCIVISSPAHILNFPLFPAPVLGYQGMTRMLDTINSTIKLGLEEHLVNMFGEDSPGMGEEDTAQEQVAVTSDMPKAPDKTTAGEGELKWDAEATKALKQVPFFVRGKVQRNTENYARERGYSEVTLEVIYAAKAYFESKSNQGER

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Jannaschia sp. (strain CCS1)
Length
519 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
58.006 kDa
Sequence
MKLTVWTYEGPPHVGAMRVATAMKGLHYVLHAPQGDTYADLLFTMIERRDHRPPVTYTTFEGRDLGEDTAGIFKVTCQEAYDRFKPQAIIVGASCTAELIQDDPGGLAETMQIPVPVIPLELPSYQRKENFGSDETFYQIVKSLARPMDRTPEVTVNIIGPLALGFRHRDDIEEVKGLLYEMGIGVNVVAPFDATPEDITRLGAAHANVLMYPEHAESAARHLERICGQPYTKTIPIGVAATHEFVAEVAQLCGVEPRKDLSRLRQPWWSKSVDSTYLTGKRVFLFGDATHVKAAARIARDEMGFEVVGLGCYNREFARSIRELAREFDVPALITDDYLEVEKAIEDASPEMILGTQMERHIGKRLGIPCAVISAPVHVQDFPARYSPQMGWEGANVIFDTWIHPLVMGLEEHLLSMFREDFEFHDEAGPSHHGGHSPKPSEAARTPDKVEERADPAPEAPQTGSDVMVWLSEAEKELKKIPFFVRGKARRNTEKFAADQGLQEISLDTLYEAKAHYAR

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Bradyrhizobium sp. (strain ORS 278)
Length
518 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
57.496 kDa
Sequence
MQLSVWTYEGPPHIGAMRIATAMRDVHYVLHAPQGDTYADLLFTMIERRDRRPPVTYTTFQARDLGGDTADLLQSAARAAYERFQPQAMLVGASCTAELIQDDPGGLAQALRLPIPVIPLELPAYQRKENWGASETFYRIVRALAASSADGSPRHERKAGARPVCNLLGPTALGFRHRDDLAEVTRQVVELGIEINVVAPWNATPADLARLPQADFNIVLYPEIALTAAQWLNRQFGQPYTKTIPIGVGATRDFIREVAGLAGVDAEPVLSRAESRLPWYSRSVDSTYLTGKRVFIFGDATHAVAAARVATQELGFEVVGLGTYAREFAREIREAAALYGIEPLITDDYLQVEARVSELRPELVLGTQMERHIAKRLGIPCAVISSPTHVQDFPARYSPQMGFEGANVLFDTWVHPLMMGLEEHLLGMFREDHEFADHAPSHLGAAPAAPPQQPQLRVVETVTSTELAWASDAERELTKIPFFVRGKARRNTERFARERNVNLITLETLYDAKAHFGR

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Bradyrhizobium sp. (strain BTAi1 / ATCC BAA-1182)
Length
517 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
57.057 kDa
Sequence
MQLSVWTYEGPPHIGAMRIATAMRDVHYVLHAPQGDTYADLLFTMIERRDRRPPVTYTTFQARDLGGDTADLLQSAVRAAYERFQPQAMLVGASCTAELIQDDPGGLAQALKLPIPVIPLELPAYQRKENWGASETFYRIVRALAASSADGSPRREREAGARPVCNLLGPTALGFRHRDDLAEVTRQVVELGIEINVVAPWNATPADLARLPQAGFNIVLYPEIALTAAQWLHRQFGQPFTRTIPIGVGATRDFIAEVAALAGVDASPVLARSESRLPWYSRSVDSTYLTGKRVFIFGDATHAVAAARVATQELGFEVVGLGTYAREFAREIREAAAVYGVEPLITDDYLEVEARVGELRPELVLGTQMERHIAKRLGIPCAVISAPCHVQDFPARYSPQMGFEGANVLFDTWVHPLMMGLEEHLLGMFREDHEFADHAPSHLGAASAAPAPAPLRVVETVTSTELAWASDAERELTKIPFFVRGKARRNTERFARERNVNLITLETLYDAKAHFGR

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Roseobacter denitrificans (strain ATCC 33942 / OCh 114)
Length
513 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
56.849 kDa
Sequence
MKLTVWTYEGPPHVGAMRVATGMKGLHYVLHAPQGDTYADLLFTMIERRDHRPPVTYTTFQARDLGSDTADLFKQTLQDAYDRFQPEALIVGASCTAELIQDDPGGMSETMGIPIPVIPLELPSYQRKENFGADETFFQIVRTLAKPMARTKQITCNLIGPTALGFRHRDDITELTGLLSDMGISVNVVAPMDATPTDIARIGAAHFNVLMYPETAETAARWMERELGQPYTKTVPIGVGATRDFIAEVAQIAGVAPYLDDSRLRLPWYSRSVDSTYLTGKRVFLFGDGTHVIAAARIARDEMGFEVVGLGCYNREMARPVRALARDFGIEALITDDYLEVESRIEALQPEMILGTQMERHIGKRLGIPCAVISAPVHVQDFPARYSPQMGVEGANVIFDTWVHPLVMGLEEHLLHMFRDDFEFHDAAGPSHHGGHSPKPQAAEPAPQAAPQPENTGTSVEVVWLADAERELKKIPFFVRGKARRNTETFASERGVGEISVDTLYEAKAHYAR

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Methylocella silvestris (strain DSM 15510 / CIP 108128 / LMG 27833 / NCIMB 13906 / BL2)
Length
508 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
56.051 kDa
Sequence
MQLTLWTYEGPPHVGAMRVAAAMKDVHYVLHAPQGDTYADLLFTMIERRESRPPVTYTTFEARDLGGDTAALFQRTAQEAYERFKPKALLVGSSCTAELIQDDPGGLARGLGLPVPVIPLEFSAYQRKENFGASLTFYNLVRAFAKALATPRATRSAARPSCNLLGATALGFRHRDDIREVTLLLDRLGVGVNICAPLGASPDDLARLPEADFNIVLYPEVALEAAEWLKRTHRQPLVKTQPIGVGATHAFIEEVARLAGLDPRPLLGPAESRLEWYSRSVDSTYLTGKRVFIFGDATHAIAAARVASRELGFTVAGLGSYSREFAREMRAAAALYSLNALITDDYLEVEAEIERLQPELVLGTQMERHIAKRLGIPCAVISAPVHVQDFPARHSPQMVFEGANVIFDSWVHPLMMGLEEHLLTMFRGDEEFHDEAAPSHLGVAVATAQATHTPAILAWDAGAERELKSIPFFVRGKARRNTERYAQERGLPLITIETLYDAKAHYSR

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Methylobacterium sp. (strain 4-46)
Length
506 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
55.089 kDa
Sequence
MQLTLWTYEGPPHIGAMRVAAAMNGLHYVLHAPQGDTYADLLFTMIERRDSRPPVTYTTFQARDLGADTAELFKRAAAEAYARFRPQAMIVGASCTAELLQDDPAGLARALGLPIPVIPLDLPAYQRKENWGASETFYRLVRALAGPPAARPARAVRSCNILGPTALGFRNRDDLREVRQLLDRLGIPVNVVAPLGASPADLARLGEADFNVVLYPEVARAAAQFLERTHRQPFVEIAPIGVRATRAFVEAVAARAGVDPAPVLADEGSRLPWYARSVDSTYLTGKRVFVFGDATHAVAAARVATAELGFALVGLGTYAREFAREVREEAEAHGLTALVSDDYLAVEEAIAAAQPELVLGTQMERHIAKRLGIPCAVISAPMHVQDVPARHAPQMGFEGANVLFDTLVHPLMMGLEEHLLAMFRDDPEFHDGVAPSHLGGTARDLPAAAPQPAALVWAIEAERELKKVPFFVRGKARSNTERFARERSLPLITVETLYDAKAHFSR

Gene
bchB
Protein
Light-independent protochlorophyllide reductase subunit B
Organism
Acidiphilium rubrum
Length
504 amino acids
Function
Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
Similarity
Belongs to the ChlB/BchB/BchZ family.
Mass
54.39 kDa
Sequence
MQLTLWTYEGPPHIGAMRIATAMQGVHYVLHAPQGDTYADLLFTMIERRDRRPPVTYTTFQARDLGSDTATLFKNAVRDAYDRFKPEAMIVGASCTAELIQDDPGGLAAALGLPIPVIPLELPAYQRKENWGAAETLYHLVRAATNGVATPDRTGRPVAVNILGPAALGFRHRDDLIEVTDLLGKLGVSINVIAPLGARFADLARIPAADANIVLYPEIAGTAAAYLARKFGQKTITTVPIGLNATRDFAAEIAALTGSTVPDDLESQARSSWYARSIDSTYLTGKRVFIFGDASHAIALARIAATEIGFTIAGLGTYSREFAREVKSAAALYNVEALISDDYLTVEAAIAAAQPELVLGTQMERHIAKRLGIPCAVISAPTHVQDFPARHSPFAGFEGANVLFDTLTHPLMMGLEEHLLGMFREDFEFNDQAAPSHLGAEAAAPVATAPILTGWEPSAEAELKKIPFFVRGKARKNTELFAAEHGVTLITIETIYDAKAHFSR