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hel308

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440)
Length
1195 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
138.674 kDa
Sequence
MDKILEILKDFGIVELRPPQKKALERGLLDKNKNFLISIPTASGKTLIGEMALINHLLDGNKNPTNKKGIFIVPLKALASEKYEEFKSKYERYGLRIALSIGDYDEDEDLSKYHLIITTAEKLDSLWRHKIDWINDVSVVVVDEIHLINDETRGGTLEILLTKLKEFNVQIIGLSATIGNPDELAEWLNAELIVDDWRPVELKKGIYKNEAIEFINGEIREIKAVDNNDIYNLVVDCVKEGGCCLVFCNTKRNAVNEAKKLNLKKFLTEEEKIRLKEIAEEILSILEPPTEMCKTLAECILNGSAFHHAGLTYQHRKIVEDAFRKRLIKVICCTPTLCLNANTEILQESGFRKITELNKDEKVFALCGKEIKPVDGWKVHKTPQHEYNIVVKTVNGLEITTTPNHIFLVKENGSLKEKEAKDLKVGDYVATVDRIRVKEKDIDLSNGDLYFIGYFIGDGYTGVIEKNTLKATPDLAFNPKYPPNFDDSELHKKYFLKCRISKGVAHYIYSKKLRKIFNKLNMLTKDNKNIDAFCNLPLDKLAYLIAGLFDSDGYIYLNRKNIEFYSISEKLVEQLQFVLLRFGIHSSIRKKKTKTMVSPTNGKEYKCKDIYVLTIRDFMSIKRFYENIPLRHEEKRRKLEEIIKNKEIGQIPSEFVALRFTPIAKIWCDCGFSVDLTMFKPRTKRQRELNKKRVKLLFELLDGKKLITNYKEYYSKRKNPYFDFIVREKINGNNYYSLNEKGRVLMSLLNKHIKDKENLEEMYNFLVNLEKCPICGKPIHKEMRYSWKKECYDGDIYWDRIKEIKKIKVNDKYAYDIELPDDGSNSHYIVANGFIVHNSAGLNLPCRRAIVKDLTRFTNKGMRYIPIMEIQQCIGRAGRPGLDPYGEGIIVAKNDRDYLRAYQALTQKPEPIYSKLSNQAVLRTQLLGLIATGEIRDEYDLEWFIRNTFYAHQYGNLREVAKNINEVIRFLEENEFIIDFMPTELGKRVSELYIDPLSAKFIIDGLEEMENEEEIYYLYLISKTLEMMPNLRVYNSEELNLIDEMDSLGIKSFEIEDLEAFKTAKMLYDWINEVPEDEILKRYKIEPGILRYKVENAVWIMHALKEIAKLIGKSSDIPEKLEIRLEYGAKEDIIELLSIKYIGRVRARKLYNAGIRSIEDIINNPSKVASIIGEKIAKKILDELGVKFGQQKLSF

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Thermococcus kodakarensis (strain ATCC BAA-918 / JCM 12380 / KOD1)
Length
1125 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
129.202 kDa
Sequence
MKVDELPIDERIKRVIKERGIEELYPPQAEALKSGVLEGKNLVLAIPTASGKTLVSEIVMVNKLLSEGGKAVYLVPLKALAEEKYREFKEWEVLGLRVAATTGDYDSTDEWLGRYDIIVATAEKFDSLLRHGASWIKDVKLVVADEVHLIGSYDRGATLEMILTHMLGKAQILALSATVGNAEELAEWLDASLVVSDWRPVELRKGVFHLGQLFWEDGKIDHYPENWESLVLDAVKKGKQALVFVNTRRSAEKEAISLSSKVSKLLTKPETRRLEELISSIEDNPTTEKLKRALKGGVAFHHAGLSRAERTLIEDAFRNGLIKVITATPTLCMHPDTYVVTKSGAKKVSELTEGDEVLTHTGTFKKVIQPLRREHKGRLLVIKAYGTVPVKITPEHMVWVVKQIRHKSHYSDGRQVIWWEFEGPEWMTAQELKERLESETDPKVSYMLLQPIPEPSVDADKIPLRKEVYVVNQHGKTDKLHPSVKRTPEYLPLNFETARLIGLWIAEGSTSKNGVIKFDISSNEEDLTEFITGTIRKYFPHAKIVVKDHERNRRTVRFCNKRFAEWLRENIGHGADNKSIPPLLLLNKNREVRLGLLRGLIEGDGYVRRESQRRANYISYSTVSPSLAYQLQLLVASLGYTSSIHRSIRTEGIGKTRKPIYDVKVSGKSYYSLLEELGFEVPQRGNRTYNVNRTWKNYLLLKVRSIEEEEYEGDVYNLEVEGDESYSVGFIVHNSAGINLPAFRVIIRDTKRYANFGWTDIPVLEIQQMMGRAGRPKYDKVGEAIIVARTEDPKKLIDRYIHGKPEKLFSMLANEQAFRSQVLALITNFGVEDFRELVDFLSRTFYAHQRGDTSSLEYKAKDIVYFLIENEFIDMDVENRFIALPFGRRTSQLYIDPLTAKKFKDAFPAIERNPNPFGIFQLLASTPDMATLTARRREMEDYLDLAYEMEEHLYSSIPYYEDSRFQGFLGQVKTAKVLLDWINEVPEARIYETYNIDPGDLYRILELADWLMYSLIELYKLFEPKEDVLQYLRDLHLRLRHGVREELLELVKLPNIGRRRARALYNAGFRSVEDILRAKPKDLLQVEGIGLKIIEGIYRHLGVEYTISEKEKPKKRKGNLYDFLK

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Haloarcula marismortui (strain ATCC 43049 / DSM 3752 / JCM 8966 / VKM B-1809)
Length
799 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
86.768 kDa
Sequence
MDVADLPGVPEWLPDHLRDDGIEELYPPQAEAVEAGVTEGENLVASIPTASGKTLIAELAMLSSVARGGKALYIVPLRALASEKQADFEEFEQYGLDIGVSTGNYESEGGWLADKDIVVATSEKVDSLVRNDAPWIEDLTCVVTDEVHLVDDGERGPTLEVTLAKLRRLNPDLQTVALSATIGNAEALATWLDAGLVDSDWRPIDLQKGVHYGQALHLEDGSQQRLSVQNNEKQTAAIVRDTLEDDGSTLVFVNSRRNAEAAAGRLANTVRPHLSTEERDQLADIAEEIRDVSDTETSDDLADAVADGAAFHHAGLSRGHRELVEDAFRDRLVKVVCATPTLAAGVNTPSRRVVVRDWRRYDGSAGGMAPLSVLEVHQMMGRAGRPGLDPYGEAVLIASSHDEVDELFERYVWADPEPVRSKLAAEPALRTHILATVASGFARSRKGLLEFLEQTLYASQTDDSGQLERVVDDVLTYLQRNDFLEIEAGELDATSLGHTVSRLYLDPMSAAEIVDGLRDWERGASDSTSASGSPADAQAEPPANSGFTTASELAEDADESDADRDPDDISALGLYHLVSRTPDMYQLYLRSGDREEYEMELFEREEELLGPTPSEFEEGRFEDWLSALKTARLLEDWATEVDEATITDRYGVGPGDIRGKVETAQWLLGAAESLASEVDLDAARAISEARIRVEHGVREELVDLAGVRGVGRKRARRLFQAGITDRAQLRDADKAVVLAALRGRRKTAENVLENAGHRDPSMEGVEPAPDVSVDLNDGADGDASAESTANDDQASLGDF

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Halobacterium salinarum (strain ATCC 700922 / JCM 11081 / NRC-1)
Length
783 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
83.58 kDa
Sequence
MRVADVPGLPGGVADHFEGEGVEELYPPQAEAVERGVTEGANLVASVPTASGKTLIAQLAMLSAIAEGGDSPTFSGDGTALYIVPLRALAGEKAQEFEAFERFGLSVGVSTGNYERDGARLADNDIVVATSEKVDSLVRNGAGWIDDLSCVVADEVHLVDDDHRGPTLEVTLAKLRQQVADLQVVALSATVGNAGELAAWLDAELVDSDWRPIELRTGVHYGQSLHYDDGTQAELSVGSGSQTAAVVADTLADDGSTLVFVNSRRNAEASARRLADVTGNALSSAERERLADIAAEIRGVSDTETSDELADAVASGAAFHHAGLAREHRELVEEAFRDRLVKAVSATPTLAAGVNTPARRVVVRDWQRYDGTAGGMQPLDVLEVHQMFGRAGRPGLDPYGEAVLLANSHDELEELFDRYVYADPEPVRSKLAAEPALRTHVLAAIATGFTTTEDGLHEFLGGTLYATQTDDTGRLRSVTGDVLRYLDRNGFVERDGAALRATATGQLVSRLYVDPMSAATIIDGLRDAARDATETDDEGAFRPASELGDDAALPADASVEPTPLGLYHLVSRTPDMYELYLRSGDREQYTEVAYEHEDELLGATPREEQAEFEDWLSALKTARLMADWASELDEERIAERYDVGPGDIRGKVETAEWLLNAAERLAGELDVECGPAVREARKRVQYGVREELLGLAGVRNVGRKRARRLYNAGVESRADLRNADKGVVLGAVRGRAATAERILETVGHPDPGMDGVAADTDAAPESGGEAGGDEGQASLGDFS

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Halobacterium salinarum (strain ATCC 29341 / DSM 671 / R1)
Length
783 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
83.58 kDa
Sequence
MRVADVPGLPGGVADHFEGEGVEELYPPQAEAVERGVTEGANLVASVPTASGKTLIAQLAMLSAIAEGGDSPTFSGDGTALYIVPLRALAGEKAQEFEAFERFGLSVGVSTGNYERDGARLADNDIVVATSEKVDSLVRNGAGWIDDLSCVVADEVHLVDDDHRGPTLEVTLAKLRQQVADLQVVALSATVGNAGELAAWLDAELVDSDWRPIELRTGVHYGQSLHYDDGTQAELSVGSGSQTAAVVADTLADDGSTLVFVNSRRNAEASARRLADVTGNALSSAERERLADIAAEIRGVSDTETSDELADAVASGAAFHHAGLAREHRELVEEAFRDRLVKAVSATPTLAAGVNTPARRVVVRDWQRYDGTAGGMQPLDVLEVHQMFGRAGRPGLDPYGEAVLLANSHDELEELFDRYVYADPEPVRSKLAAEPALRTHVLAAIATGFTTTEDGLHEFLGGTLYATQTDDTGRLRSVTGDVLRYLDRNGFVERDGAALRATATGQLVSRLYVDPMSAATIIDGLRDAARDATETDDEGAFRPASELGDDAALPADASVEPTPLGLYHLVSRTPDMYELYLRSGDREQYTEVAYEHEDELLGATPREEQAEFEDWLSALKTARLMADWASELDEERIAERYDVGPGDIRGKVETAEWLLNAAERLAGELDVECGPAVREARKRVQYGVREELLGLAGVRNVGRKRARRLYNAGVESRADLRNADKGVVLGAVRGRAATAERILETVGHPDPGMDGVAADTDAAPESGGEAGGDEGQASLGDFS

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Methanococcoides burtonii (strain DSM 6242 / NBRC 107633 / OCM 468 / ACE-M)
Length
760 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
84.241 kDa
Sequence
MMIRELDIPRDIIGFYEDSGIKELYPPQAEAIEMGLLEKKNLLAAIPTASGKTLLAELAMIKAIREGGKALYIVPLRALASEKFERFKELAPFGIKVGISTGDLDSRADWLGVNDIIVATSEKTDSLLRNGTSWMDEITTVVVDEIHLLDSKNRGPTLEVTITKLMRLNPDVQVVALSATVGNAREMADWLGAALVLSEWRPTDLHEGVLFGDAINFPGSQKKIDRLEKDDAVNLVLDTIKAEGQCLVFESSRRNCAGFAKTASSKVAKILDNDIMIKLAGIAEEVESTGETDTAIVLANCIRKGVAFHHAGLNSNHRKLVENGFRQNLIKVISSTPTLAAGLNLPARRVIIRSYRRFDSNFGMQPIPVLEYKQMAGRAGRPHLDPYGESVLLAKTYDEFAQLMENYVEADAEDIWSKLGTENALRTHVLSTIVNGFASTRQELFDFFGATFFAYQQDKWMLEEVINDCLEFLIDKAMVSETEDIEDASKLFLRGTRLGSLVSMLYIDPLSGSKIVDGFKDIGKSTGGNMGSLEDDKGDDITVTDMTLLHLVCSTPDMRQLYLRNTDYTIVNEYIVAHSDEFHEIPDKLKETDYEWFMGEVKTAMLLEEWVTEVSAEDITRHFNVGEGDIHALADTSEWLMHAAAKLAELLGVEYSSHAYSLEKRIRYGSGLDLMELVGIRGVGRVRARKLYNAGFVSVAKLKGADISVLSKLVGPKVAYNILSGIGVRVNDKHFNSAPISSNTLDTLLDKNQKTFNDFQ

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Caldivirga maquilingensis (strain ATCC 700844 / DSM 13496 / JCM 10307 / IC-167)
Length
756 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
84.006 kDa
Sequence
MNIEELPLPSLLRDFLISKRGIRTLYPPQEEAIRAGLLNGENILMVSATASGKTLLAEVAAVNNVLVNDKKSLVAVPLKALAFEKLNDFNTYSELGIRVAASTGDYNSEDKWLGSYDVIITTYEKLDSLLRLKPSWIWNVGQLIIDEIHFINDDERGPIIESIVAKLRMLNLNPQIIGLSATIGNPEELANWLNAKLVKSDWRPVSLREGVYHKGVVTYVNDGEKRISGQGDSLINLTVDTLNDGGQVLVFSSSRQGAVRIARKLAEYICSSPVRYIDPGEAGKLAEEVRETSSSRILAEELTGLIKCGVSFHHAGLELEVRRVIEEGFRRGVLRVLASTTTLAAGVNLPARRVIVNEYRRYEPGYGFIEIPVMEYKQMAGRAGRPGLDPYGEAIIIVSSKDEVDYVIDKYIKSPPEYVKSNFMNPTSLKFHTLSAVASQYAETIDELVKFTSNTFAGFQGKLSAMIQANSVRRMISRIIDELVDYGFIIRNGDKLEATEVGAVVNRMYLDPDTAHVFIMGLRNLNSDADLNAYSLMLVVKSPKIPKVKVRRNELDELAQQAASMWSSIPLKPSDVDELVNYPEDYEDFLSEFKTAMALLEWINESNEDQIMKTYDVQPGDLRVLSDQAEWLIGALQELARTLGLSGNVVNGLRALRYRVKYGVNDELLELVVNLEGVGRVRARALYAAGYRSIEDLAKANVSDLTRIRGIGDKIAGSIIEQAHQLVKDGRVIKFNESTVKGKTRRGGGGLLDHMY

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Methanococcus vannielii (strain ATCC 35089 / DSM 1224 / JCM 13029 / OCM 148 / SB)
Length
751 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
85.591 kDa
Sequence
MTNVLNLLNEIGIEELRPPQKKVIEEGLLDKSKNFLICIPTASGKTLIGEMALLNHVLDENYNLTGKKGLFIVPLKALASEKFDEFQKKYETYGIKVGMSIGDYDTKEDLSKYNIIITTSEKLDSLMRHNIEWIKDLSLAVIDEIHLIGDNERGGTLEVILTKLKNINAQIVGLSATVGNPEEIANWLNAKLVTDEWRPVELKKGIYLENEINYINNQDSQKKSFKAVKSISRNNLTDLIVDSVNEKGSCLIFCNSKRNAVGESKKHNLTKYLSKAELNDLNSISEEILSILETPTETCKSLSECIKKGVAFHHAGLTYQHRKAVEEGFRNKVIKVICCTPTLSAGLNLPCRRAIIRDIRRYSQNGLIDIPKLEIHQCIGRAGRPGLDPYGEGIILAKNEKDVEKAFLALTGPLENIYSKLSNQKVLRVHILGLIATLEIKSTSELINFIKNTFYAHQYGNLHGVLTNVSKVVEFLEKNKFIETLDDDFTPKKNRVLELTLDNSNNLVLDSKRRMDTLTNLSFKPTNLGKRVSELYIDPLSSEIIIEGLNELKEKINDMDRSNIDQYIFYIISKATEMRPLLRVKMDEELELIQEMDKLKISDYSIENIEAFKNSKMFLDWINETPEEVILEKYGIEPGILRYKVDQARWMTYSSKEIAKLVKLNNDKIYKALLEMEFRIEYGAKEELIELLKIKNIGRVRARRLFNIGIKSKMDILKNPEKIISTFGDKVGKKILDEFGLKYGQQKLSGF

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Natronomonas pharaonis (strain ATCC 35678 / DSM 2160 / CIP 103997 / NBRC 14720 / NCIMB 2260 / Gabara)
Length
747 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
81.108 kDa
Sequence
MDVSEVSGVPPWFADHLREEGIESLYPPQAAAVDAGVADGESLVASVPTASGKTLVAQLAMLSAIDRGGTALYIVPLRALASEKREEFAAFEEYGLSVGVTTGSYEDTGEWLADKDIIVATSEKVDSLVRNGAPWIDDLDCVVADEVHLVDDEHRGPTLEVTLAKLRRVNPNLQVVALSATVGNAGEMAEWLDAELVDSSWRPIELRKGVHYGQALHFGDGTQQELPVQRTEKPTEAVVRETLDEGGSTLVFVNSRRNAEGAAKRLAKTTVDGLDADERAALSSLAEEIRAVSDTETSDDLADCVEQGAAFHHAGCSSEHRSLVEDAFRDRLIKTICATPTLAAGVNTPARRVVVRDWRRYSGDAGGMQPLSVLEVHQMMGRAGRPGRDPYGEAVLLADSHDELDELLDRYVWADPEPVESKLAREPSMRTHLLATVASGFADSRSALLSFLDRTLYATQYRHGDGEDNLERVVDTTLSYLETNGFIDRDGDAIEATDLGHTVSRLYLDPMSAAEIIDGLADAASPTAMGLYQLVARTPDMYELYLRSGDREEYTMLAYEREAELLGELPSEFEEGRFEDWLSALKTARMLEDWASELDEDDIAERYGVGPGDIRGKVDTAEWLLGAAESLASEQDLADVSAIREARKRVEHGVGEELIDLAGVRGVGRKRARRLYDAGIETRADLRNADKSVVLAALRGREQTAENVLEAAGHQQPEMDGVTPDADVKESAAAAGTDDGQANLGDF

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Methanocella arvoryzae (strain DSM 22066 / NBRC 105507 / MRE50)
Length
740 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
81.052 kDa
Sequence
MKIAELNLPQALKDFYTGSGIPELYPPQAEAIRQGLLDGKNLLAAIPTASGKTLLAEMAMLKSIAEGGKAIYIVPLKALASEKYDRFLEFSKLPIKPDGVKVGIATGDFDSRDEYLGEKDIIVATSEKTDSLLRNGASWLSGLSVVVADEVHLIDSPNRGPTLEVTLAKLRKINVNLQILALSATIGNAKALAKWMDAALVQSEWRPTTLKEGVFYGRAITFKKEKRTVNNAGPDEVNSLVADTLEEGGQCLVFANTRKSSESIAQKVARSLSKKLQPAEKEQLAKLKQDVLRHAETDTCEKLAECVGNGVAFHHAGLKGEHRRIVEDGFRQNILKVIACTPTLAAGLNLPARRVIIRDYKRFDVNYGSVPIPVLEYKQMAGRAGRPRLDPYGEAVLIAKNYDEFGELMENYINADPEHITSKLGTEPAMRAHALSAVATDFCRSRQDLKAFMDTTFFAYQRGDLSHVIDNVLNFLLEENMIIESKGGSLKATDLGSLVSKLYIDPLSAALIAEGLEKAKKRPDVAEFGLLHLICSTPDVKSLYLRRGDYSWIIRYADEHASDFLSDVPDSYGDDVEFEQFLAGVKTAALAEMWINEKSEEAITTFFNIGPGDIRNLMETCTWLMHGTAEISALLGAPATRTARELAIRIENGASRELLDLITLKGVGRVRARKLYDAGYTSRDKLKAAEIPAIAAIPGIGDKLAVSIMSQLGRKVDHTPPETEEQPQVSGQSTLFSFDG

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Aeropyrum pernix (strain ATCC 700893 / DSM 11879 / JCM 9820 / NBRC 100138 / K1)
Length
735 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
80.474 kDa
Sequence
MSKGLYDIPSWATTETRTLAKLAGVERLFEPQYMALQAGVEKGENLVVAAPTGSGKTFIALVAIVNSLARAGGRAFYLVPLKSVAYEKYTSFSILSRMGLKLKISVGDFREGPPEAPVVIATYEKFDSLLRVSPSLARNVSVLIVDEIHSVSDPKRGPILESIVSRMLASAGEAQLVGLSATVPNAGEIAEWIGGKIVESSWRPVPLREYVFKEYKLYSPTGGLREVPRVYGLYDLDLAAEAIEDGGQALVFTYSRRRAVTLAKRAAKRLGRRLSSREARVYSAEASRAEGAPRSVAEELASLIAAGIAYHHAGLPPSLRKTVEEAFRAGAVKVVYSTPTLAAGVNLPARRVVIDSYYRYEAGFREPIRVAEYKQMAGRAGRPGLDEFGEAIIVAERLDRPEDLISGYIRAPPERVESRLAGLRGLRHFILGIVAPEGEVSIGSIEKVSGLTLYSLQRGLPRETIARAVEDLSAWGLVEVKGWRIAATSLGREVAAVYLDPESVPVFREEVKHLSFDNEFDILYLISTMPDMVRLPATRREEERLLEAILDASPRMLSSVDWLGPEEMAAVKTAVVLKLWIDEASEDTIYGEWGVHTGDLLNMVSTAEWIASGLSRIAPYLGLNSKVSHILSVIARRIKHGVKPELLQLVEIPGVGRVRARILFEAGYRSIEDLATARAEDLMRLPLIGPSTARQILEFLGRVDEAREAEAREMLARKGLLSYLEGDAVAGEEGE

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Methanosarcina acetivorans (strain ATCC 35395 / DSM 2834 / JCM 12185 / C2A)
Length
730 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
80.958 kDa
Sequence
MKIESLDLPDEVKRFYENSGIPELYPPQAEAVEKGLLEGKNLLAAIPTASGKTLLAELAMLKSVLAGGKALYIVPLRALASEKFRRFQDFSELGIRVGISTGDYDRRDEGLGINDIIVATSEKTDSLLRNETAWMQEISVVVVDEVHLIDSADRGPTLEVTLAKLRKMNPFCQILALSATVGNADELAAWLDAELVLSEWRPTDLMEGVFFDGTFFCKDKEKLIEQPTKDEAINLVLDTLREGGQCLVFESSRKNCMGFAKKATSAVKKTLSAEDKEKLAGIADEILENSETDTASVLASCVRAGTAFHHAGLTSPLRELVETGFREGYVKLISSTPTLAAGLNLPARRVIIRSYRRYSSDSGMQPIPVLEYKQMAGRAGRPRLDPYGEAVLLAKSYEELLFLFEKYIEAGAEDIWSKLGTENALRTHVLSTISNGFARTKEELMDFLEATFFAYQYSNFGLSVVVDECLNFLRQEGMLEQDSDALISTMFGKLVSRLYIDPLSAALIAKGLREAGTLTELTLLHLVCSTPDMRLMYMRSQDYQDINDFVMAHAEEFSKVPSPFNIVEYEWFLSEVKTSLLLMDWIHEKPENEICLKFGTGEGDIHTTADIAEWIMHVATQLARLLDLKGAKEAAELEKRIHYGAGPELMDLLDIRGIGRVRARKLYGAGFKSTADLAGATPEKVAALVGPKIAERIFRQIGRREAVSEISDSERLEKSSQDGQSTISDF

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Methanosarcina mazei (strain ATCC BAA-159 / DSM 3647 / Goe1 / Go1 / JCM 11833 / OCM 88)
Length
730 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
81.074 kDa
Sequence
MKIESLDLPDEIKRFYENSGILELYPPQAEAVEKGLLEGKNLLAAIPTASGKTLLAELAMLKSVLNGGKALYIVPLRALASEKFRRFQEFSVLGMRVGISTGDYDRRDEGLGINDIIVATSEKTDSLLRNETAWMQEISVVVADEVHLIDSPDRGPTLEITLSKLRRMNPSCQVLALSATVGNADELAAWLDAELVLSEWRPTDLMEGVFYNGIFYCKDKEKPVGQPTKDEAVNLVLDTIKEGGQCLVFESSRKNCMGFAKKAVSAVKKTLSNEDRETLAGIADEIIENSETDVSSVLATCVRSGTAFHHAGLTTPLRELVENGFREGRIKIISSTPTLAAGLNLPARRVIIRSYRRYSSDSGMQPIPVLEYKQMAGRAGRPRLDPYGEAVLLAKSYEEFVFLFEKYIEAGAEDIWSKLGTENALRTHILSTISNGFARTREELMDFLEATFFAFQYSNFGLSAVVDECLDFLRREGMLEKDPDALVSTVFGKLVSRLYIDPLSAALIAKGLREAGTLTELTLLHLICSTPDMRLMYMRSQDYQEVNDYVMAHAGEFSKVPNPFNIAEYEWFLGEVKTSLLLMDWIHEKPENEICLKFGIGEGDIHATADIAEWIMHVTAQLAGLLDLKGAKEASELEKRIRYGAAPELMDLLDIRSVGRVRARKLYEAGFKSTAELAAASPEHIAVLVGPKITERIFKQIGRREAVSEFSDIEPLEKGSSDGQRTISDY

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Methanosarcina barkeri (strain Fusaro / DSM 804)
Length
729 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
80.841 kDa
Sequence
MKIESLDLPDEVKQFYLNSGIMELYPPQAEAVEKGLLEGRNLLAAIPTASGKTLLAELAMLKSILAGGKALYIVPLRALASEKFRRFREFSELGIRVGISTGDYDLRDEGLGVNDIIVATSEKTDSLLRNETVWMQEISVVVADEVHLIDSPDRGPTLEVTLAKLRKMNPSCQILALSATVGNADELAVWLEAELVVSEWRPTELLEGVFFNGTFYCKDREKTVEQSTKDEAVNLALDTLKKDGQCLVFESSRKNCMAFAKKAASTVKKTLSAEDRNALAGIADEILENSETDTSTNLAVCIRSGTAFHHAGLTTPLRELVEDGFRAGRIKLISSTPTLAAGLNLPARRVIIRNYRRYSSEDGMQPIPVLEYKQMAGRAGRPRLDPYGEAVLVAKSYKEFVFLFENYIEANAEDIWSKLGTENALRTHVLSTISNGFARTYDELMDFLEATFFAFQYSNFGLSTVVNECLNFLRQEGMLEKDDALIPTSFGKLVSRLYIDPLSAARIAKGLKGAKSLSELTLLHLVCSTPDMRLLYMRSHDYQDINDYVMAHASEFVKVPSPFDTTEYEWFLGEVKTSLLLLDWIHEKSENEICLKFGTGEGDIHSIADIAEWIMHVTSQLAGLLDLKGAREAAELEKRIHYGAAPELIDLLNIRGIGRVRARKLYEAGFKSSAELAEVDPEKVAALLGPKIADRIFKQIRGRGTSSGIIASEPPEKSPYSGQKTISDY

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Methanoregula boonei (strain DSM 21154 / JCM 14090 / 6A8)
Length
723 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
79.915 kDa
Sequence
MQIQDLAIPEPLRQQYLGLGIRELYPPQAACVERGLLDGKNLLVAIPTASGKTLIAEMAMHRHIANGGKCLYIVPLKALASEKYEEFGNKGVKVGLSTGDLDRRDDALGKNDIIVATSEKVDSLLRNGARWIPDITLVVIDEIHLIDSPDRGPTLEMVIAKMRSKNPGMQLIGLSATIGNPKVLAGWLDAELVTSSWRPVDLRQGVFYDNRIQFAERMRPVKQVSKNYDDLNLCLDTIAEGGQCLVFVSSRRNAEAFAKRAAGAIKSEDAALAACAERLLEGTPTEMVKTLAACVAKGAAFHHAGLSRKERSIVEEAFRKNLLKCISSTPTLAAGLNLPARRVIIRDYLRFSAGEGMQPIPVSEYRQMAGRAGRPRLDPYGEAVLIAKEAEQVPELFEVYIEAEAEDVHSRIAEPTALYTHVLSLVASGFAGTRGELTEFMNRSFYVHEHKQGRLIHRAIDEALQFLITAEMVVEVGEHIGATELGTLVSRMYIDPRSAFAIVTTLREQEKYADLGLIQLICTTPDMPTLYAKNADLPALSRMLEVRGADIWLPPPLDDDAAETYYRAVKTAMLLSDWTDELSEEKICERYGVGPGDVFGMVENINWLLHATSQLARMFVPKFYGQIADCEICMKNGIRRELLPLVRLRGIGRVRARRLFNNGITSPEELSRHKKEDLVKILGSGIAEQVLEQLHPSKDTGKKEPPSGDKNTNPGQSTLFHFG

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Pyrococcus furiosus (strain ATCC 43587 / DSM 3638 / JCM 8422 / Vc1)
Length
720 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks. Unwinds the lagging strand from forked DNA structures in a 3'-5' direction. PCNA, the DNA polymerase sliding clamp subunit, stimulates the helicase activity, and may alter substrate specificity. Unwinds branched DNA (Holliday junctions) in an ATP-dependent fashion; ss- and dsDNA stimulate ATPase to the greatest extent, although it preferentially binds DNA with a single-stranded region. Processes a RecA-mediated recombination intermediate between gapped circular and homologous linear dsDNA.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
82.631 kDa
Sequence
MRVDELRVDERIKSTLKERGIESFYPPQAEALKSGILEGKNALISIPTASGKTLIAEIAMVHRILTQGGKAVYIVPLKALAEEKFQEFQDWEKIGLRVAMATGDYDSKDEWLGKYDIIIATAEKFDSLLRHGSSWIKDVKILVADEIHLIGSRDRGATLEVILAHMLGKAQIIGLSATIGNPEELAEWLNAELIVSDWRPVKLRRGVFYQGFVTWEDGSIDRFSSWEELVYDAIRKKKGALIFVNMRRKAERVALELSKKVKSLLTKPEIRALNELADSLEENPTNEKLAKAIRGGVAFHHAGLGRDERVLVEENFRKGIIKAVVATPTLSAGINTPAFRVIIRDIWRYSDFGMERIPIIEVHQMLGRAGRPKYDEVGEGIIVSTSDDPREVMNHYIFGKPEKLFSQLSNESNLRSQVLALIATFGYSTVEEILKFISNTFYAYQRKDTYSLEEKIRNILYFLLENEFIEISLEDKIRPLSLGIRTAKLYIDPYTAKMFKDKMEEVVKDPNPIGIFHLISLTPDITPFNYSKREFERLEEEYYEFKDRLYFDDPYISGYDPYLERKFFRAFKTALVLLAWINEVPEGEIVEKYSVEPGDIYRIVETAEWLVYSLKEIAKVLGAYEIVDYLETLRVRVKYGIREELIPLMQLPLVGRRRARALYNSGFRSIEDISQARPEELLKIEGIGVKTVEAIFKFLGKNVKISEKPRKSTLDYFLKS

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Pyrococcus abyssi (strain GE5 / Orsay)
Length
715 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
82.006 kDa
Sequence
MKVGELNVSEKIKEILRERGIEELYPPQAEALTSGVLEGENLLVAIPTASGKTLIAEIAIANKLLEEGGKAVYIVPLKALAEEKFREFKDWERLGLKVAMATGDYDSKDEWLGKYDIIIATAEKFDSLLRHGSSWIRDVKMLVIDEIHLIGSRDRGATLEFIITQMLGRAQIIGLSATIGNPEELAEWLNAKLIRSDWRPVKLRKGVFYQGFVFWEDGGSERYNSWEELVYDAVKKGKGALVFVNMRRKAEKTALELAKKVKNYLDRKELRELRELAESLEENPTNEKLAKALLSGVAFHHAGLGRDERVLVEDNFRKGLIKVVVATPTLSAGINTPAFRVIIRDTWRYSEFGMERIPVLEVQQMMGRAGRPRYDEVGEAIIVSTTEEPSLVIDHYIKGKPEKLFSQLSNESILRSQILALIATFGYSEFKEIYDFLERTFYAHQGKDPYMLEEKIRRIIYFLLENEFIEVTLEDEIKPLPLGVRTTKLYIDPMTAKIFKDTLPRIEKNPNPLGIFHMISLAPDLTPLSYSKRETSMLEDEYYSLMDRLYFELDYENERKFFRAFKTALVLNAWINEVPEGEIVERFNVEPGDIYRIVETAEWLIYSLGEIAKVLEASQEVVDYVNTLRLRVKHGIREELIPLMELPMVGRKRARALYNAGFKDLESIRNAKPSELLRIEGIGAKIVEGIFKYLGKEVKITERPRKGTLDYFLNP

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3)
Length
715 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
82.106 kDa
Sequence
MKVEELRIDERIKEVLKKRGISELYPPQAEALTSGILKGENALIAIPTASGKTLIAEIAIVNRLLKEGGKAVYLVPLKALAEEKFKEFKDWEELGLKVAMATGDYDSKDEWLGGYDIIIATAEKFDSLLRHGSSWIRNVKVLVVDEIHLIGSRDRGATLEFIITQMLNRAQIIGLSATIGNPEELAEWLNAKLIKSDWRPVKLRRGVFYQGFVFWEDGKTEKFNSWEELVYDAIKRSKGSLVFVNMRRKAEKTALELSKKIRNFLTKKELRELKELAESLEENPTNEKLAKALQGGVAFHHAGLGREERVLVEENFKKGLIKVVVATPTLSAGINTPAFRVIVRDTWRYSEFGMERIPILEIQQMMGRAGRPKYDEVGEAIIVSTTEEPSTVMERYIKGKPEKLFSQLSNESILRGQILALIATFNFSSFREIYDFLERTFYAYQGKDPYTLEDRIRDIVYFLLENEFIEITLDDEIKALPLGIRTAKLYIDPMTAKIFKDTLPKIEKDPNPLGILHVISLTPDLIPLPYGKKELPMLEDEYYSFKDRLYFELDWEDERKFLRAFKTALVLNAWINEVPEGEIVEKFNVEPGDIYRIVETAEWLVYSLKEIAKTLEYSQDVINYLETLRVRVKHGIREELIPLMELPMIGRKRARALYNAGFRDLESIKNARPAELLEVEGIGAKIVEAILKHLGREVKIVQKPRKGTLDYYLHP

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Saccharolobus solfataricus (strain 98/2)
Length
715 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks. A low processivity 3'-5' helicase. Unwinds short dsDNA substrates with 3'-overhangs (25 bp dsDNA with 25 base overhang), less active on longer dsDNA substrates. Also unwinds the lagging strand of a stalled replication fork (but the leading strand was not tested). Binds ssDNA, but dsDNA about 35-fold less well. Able to displace streptavidin from biotinylated ssDNA, which is partially inhibited by DNA-binding proteins, suggesting it may play a role in stripping proteins from stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
81.507 kDa
Sequence
MSLELEWMPIEDLKLPSNVIEIIKKRGIKKLNPPQTEAVKKGLLEGNRLLLTSPTGSGKTLIAEMGIISFLLKNGGKAIYVTPLRALTNEKYLTFKDWELIGFKVAMTSGDYDTDDAWLKNYDIIITTYEKLDSLWRHRPEWLNEVNYFVLDELHYLNDPERGPVVESVTIRAKRRNLLALSATISNYKQIAKWLGAEPVATNWRPVPLIEGVIYPERKKKEYNVIFKDNTTKKVHGDDAIIAYTLDSLSKNGQVLVFRNSRKMAESTALKIANYMNFVSLDENALSEILKQLDDIEEGGSDEKELLKSLISKGVAYHHAGLSKALRDLIEEGFRQRKIKVIVATPTLAAGVNLPARTVIIGDIYRFNKKIAGYYDEIPIMEYKQMSGRAGRPGFDQIGESIVVVRDKEDVDRVFKKYVLSDVEPIESKLGSERAFYTFLLGILSAEGNLSEKQLENFAYESLLAKQLVDVYFDRAIRWLLEHSFIKEEGNTFALTNFGKRVADLYINPFTADIIRKGLEGHKASCELAYLHLLAFTPDGPLVSVGRNEEEELIELLEDLDCELLIEEPYEEDEYSLYINALKVALIMKDWMDEVDEDTILSKYNIGSGDLRNMVETMDWLTYSAYHLSRELKLNEHADKLRILNLRVRDGIKEELLELVQISGVGRKRARLLYNNGIKELGDVVMNPDKVKNLLGQKLGEKVVQEAARLLNRFH

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Sulfolobus islandicus (strain REY15A)
Length
715 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
81.379 kDa
Sequence
MSLELEWMSIDDLKLPSNVIDIIKNRGIKKLNPPQTEAVKKGLLDGNRLLLTSPTGSGKTLIAEMGIISFLLKNGGKAIYVTPLRALTNEKYLTFKDWESIGFKVAMTSGDYDTDDAWLKNYDIIITTYEKLDSLWRHRPDWLNEANYFVLDELHYLNDPERGPVVESVTIRAKRRNLLALSATISNYKQIAKWLGAEPVATNWRPVPLMEGVMYPERKKKEYTILFRDNTTRKVHGDDAIIAYTLDSLSKNGQVLVFRNSRKMAESTALKIANYMNFVSLDEKAISEILNQLDDIEEGGSDEKELLKSLISKGVAYHHAGLSKALRDIIEESFRKRKIKVIVATPTLAAGVNLPARTVIIGDIYRFNRKIVGYYDEIPVMEYKQMSGRAGRPGFDQIGESIIVVRDKEDVDRVFKKYILSDVEPIESKLGSERAFYTFLLGILSAEGSLSEKQLEGFAYESLLAKSLVDVYFDRAIRWLSEHSFIREENNTFTLTNFGKRVADLYINPFTADIIRKGLEGHKASCEIAYLHLLAFTPDGPLVSVGRNEEEELIELLEDLECELLVEEPYEEDEYSLYLNALKVALIMKDWIDEVDEDTILGKYNIGSGDLRNIVETMDWLTYSAYHLSKELRLDDHSDKLRILNLRVTDGVKEELLELVQIGGVGRKRARLLYNNGIKGLGDVVMNPDRVRNLLGQKLGERVVQEAARLLNRFH

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Pyrobaculum calidifontis (strain JCM 11548 / VA1)
Length
708 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
77.17 kDa
Sequence
MEVSELPLDARLIAVLKERGVGRLFPPQVEAVRAGIFDGRSVLLCTATASGKSLLAEVAAVKAGLEGRMALYAVPLKALAYEKLVHFSYYRGLVKVGVSTGDFDSDDRRLHEFDVVVVTYEKLDSLLRHRPNWLGLVGVVVVDEIHYLGDPRRGPVLESIVAKLRHLGLKTQFIGLSATVGNAGEVAAWLGARLVESSWRPVPLREGVYHGGVIRFSDGSMQRVNAPGDAEVALAVDAVAGGGQALVFTNSRSSTVRLAKAVAKAMEAAGLVPRGAKALAEEVLKASSSKIIGRELADLVARGVAFHNAGLELEVRRLVEDGFRRGLLKVVVSTTTLAAGVNLPARRVVVADYERFDPALGREEIPVLEYRQMAGRAGRPGLDPYGEAVLVARSKGEAEYLMERYVRGQVEGVRSHILAEPNLRAHVLGAVGGGYAKSLDDLVDFFSNTLGAAQMKTSLKLSILRSKIGGVVEELVEWGFLERDGDFVYATELGRQVARLYLDPEVAAGYIRLIKSLRAGNVPAYLYVVLTAPDFPRVRRGRADKRVVEGILAALDVEEDEEFEDLARTASMLMAWIEEVDEDVIYEKFDVAPGDLRVYVDLFQWLGNAAAKLARLVGREEHGKRLEVVTARVVYGVREELLGLVTSLRGVGRVRARTLYNFGYRTLEDIARATVREIASLPGFGEKLAESVIEQARQMLAEGLRGEV

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Saccharolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2)
Length
708 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
80.5 kDa
Sequence
MSIDDLKLPSNVIDIIKNRGIKKLNPPQTEAVKKGLLDGNRLLLTSPTGSGKTLIAEMGIISFLLKNGGKAIYVTPLRALTNEKYLTFKDWESIGFKVAMTSGDYDTDDAWLKNYDIIITTYEKLDSLWRHRPDWLNEANYFVLDELHYLNDPERGPVVESVTIRAKRRNLLALSATISNYKQIAKWLGAEPVATNWRPVPLMEGVMYPERKKKEYTILFRDNTARKVHGDDAIIAYTLDSLSKNGQVLVFRNSRKMAESTALKIANYMNFVSLDEKAISEILKQLDDIEEGGSDEKELLKSLISKGVAYHHAGLSKALRDIIEESFRKRKIKVIVATPTLAAGVNLPARTVIIGDIYRFNRKIVGYYDEIPVMEYKQMSGRAGRPGFDQIGESIIVVRDKEDVDRVFKKYILSDVEPIESKLGSERAFYTFLLGILSAEGSLSEKQLEAFAYESLLAKSVVDVYFDRAIRWLSEHSFIREENNTFTLTNFGKRVADLYINPFTADIIRKGLEGYKASCEIAYLHLLAFTPDGPLVSVGRNEEEELIELLEDLECELLVEEPYEEDEYSLYLNALKVALIMKDWIDEVDEDTILGKYNIGSGDLRNIVETMDWLTYSAYHLSKELRLDDHSDKLRILNLRVTDGVKEELLELVQIGGVGRKRARLLYNNGIKGLGDVVMNPDRVRNLLGQKLGERVVQEAARLLNRFH

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Sulfolobus acidocaldarius (strain ATCC 33909 / DSM 639 / JCM 8929 / NBRC 15157 / NCIMB 11770)
Length
705 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
79.452 kDa
Sequence
MEEITVEDLPVDSKVKDIIKSRGIKKLNPPQTEAVKKGLIEDKRLLITTPTASGKTLMAELGMISHLLNKGGKAIYVTPLRALTSEKYSTFKDWEKLGFKVGVTSGDYDTDDPWLRNFDIIVTTYEKLDSLWRHSAEWLKDIDYFVLDEFHYMNDGDRGPVVEGVAVRAKRQGTILALSATIGNAKDVAKWLNADIVATNWRPVPLKEGVMYSEGKKGHIILYSDGTTNKLKGDDPIIAYTLDILSKGGQVIVFRSSRKYAETTAMKISQYMNFVKLDDKKLLETAERIKEVEDAGSNEKEVLYNLIVRGVAFHHAGLSKGLRDIIEASFRERIIKVITATPTLAAGVNLPARAVVIGDIYRFNRKIVGFTEMISTMEYRQMSGRAGRPGYDNHGEAIILVRSKVEVDKVIDKYLHSDIEPIESKLGAEGPFFSFVLSLIASEGEITEDRLKDYVEDTMLSKQLVRKYYNNAIDWLSKNEFIKSNDDRLQLTKFGRRVSDLYLNPFTAVTIKNYLERAESPCDIAYFHLIAYTPDGPLVSVGRNEEDALLDNLDCELIIDEPDDELEFSNYISALKVAFILKDWIEEVDEDTILSKYGIGSGDLRAIIDTMEWLTYGAFHVSSILDLNQHTSVLEKLHKRIADGVKEELLELVRVPGIGRARARLLFNQGIKRPEDIVMKPERVKSLLGQNLGEKIVKEAARIIA

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Sulfurisphaera tokodaii (strain DSM 16993 / JCM 10545 / NBRC 100140 / 7)
Length
704 amino acids
Function
An ATP, Mg(2+)-dependent DNA 3'-5' and 5'-3' helicase that may be involved in repair of stalled replication forks. Stimulated by both ss and dsDNA. Unwinds both leading and lagging strands in replication fork structures, unlike orthologs in P. furiosus and M. thermautotrophicus which only unwind the lagging strand and only have 3'-5' helicase activity. Preferentially binds dsDNA with overhangs or branched DNA. Able to anneal DNA substrates that could form a replication fork-like structure, has replication fork reversal activity (at least in vitro).
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
79.719 kDa
Sequence
METISIDDLPLDIKIIDILKRRGIRTLNPPQSEAIRKGLLDGKRLLVTSPTASGKTLIAELGMINYLLSKGGKAIYITPLRALTNEKYNTFKDWETLGIKTGMTSGDYDTDDAWLENYDIIVTTYEKLDSLWRHKAKWLNEVSYFVLDEFHYLNDPERGPTVESVAIRAKKRGIVLGLSATISNGKEIANWLNAELVATNWRPVPLKEGIIYPEKKGFVVVYKDNTSRKVYGDDAIIAYTLDIVSKGGQVLVFRSSRKLAENTARKIVQYMNFVKLEDKKLLEIARKIKEVEDAGSNEKEDLYNLVLRGVAYHHAGLSKGLRDIIESSFRDRILKVIVATPTLAAGVNLPARAVVIGDIYRYNRKVVGYMDLIPVMDYKQMSGRAGRPGFDENGEAVVVVRNKREAEKVYERYLMSDVEPIESKLGSESAFYSFLISIIASEGEKTTEELMEYVKETLLPKELAKKYFRSGLDWLLQHDIFAEISDKITLTRFGRRISDLYINPFTAVTIREALEKNEKGCEIAYLHLLAYTPDGPSIGVSRAEEDALIDELNCELFVDEPEDEYEFSNYISALKVAYIVYDWVNEIDEDTILGKYGIGSGDLRAIIDTMDWLTYSGYHVASVLELKDHKDILEELHARVKDGVKPELIELVKIPGIGRVRARLLYQHDIKKPEDIVLNPEKVKQLLGPNLGEKIVREAARTIA

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Archaeoglobus fulgidus (strain ATCC 49558 / VC-16 / DSM 4304 / JCM 9628 / NBRC 100126)
Length
691 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
77.835 kDa
Sequence
MKVEELAESISSYAVGILKEEGIEELFPPQAEAVEKVFSGKNLLLAMPTAAGKTLLAEMAMVREAIKGGKSLYVVPLRALAGEKYESFKKWEKIGLRIGISTGDYESRDEHLGDCDIIVTTSEKADSLIRNRASWIKAVSCLVVDEIHLLDSEKRGATLEILVTKMRRMNKALRVIGLSATAPNVTEIAEWLDADYYVSDWRPVPLVEGVLCEGTLELFDGAFSTSRRVKFEELVEECVAENGGVLVFESTRRGAEKTAVKLSAITAKYVENEGLEKAILEENEGEMSRKLAECVRKGAAFHHAGLLNGQRRVVEDAFRRGNIKVVVATPTLAAGVNLPARRVIVRSLYRFDGYSKRIKVSEYKQMAGRAGRPGMDERGEAIIIVGKRDREIAVKRYIFGEPERITSKLGVETHLRFHSLSIICDGYAKTLEELEDFFADTFFFKQNEISLSYELERVVRQLENWGMVVEDHHLAPTKLGSLVSRLYIDPLTGFIFHDVLSRMELSDIGALHLICRTPDMERLTVRKTDSWVEEEAFRLRKELSYYPSDFSVEYDWFLSEVKTALCLKDWIEEKDEDEICAKYGIAPGDLRRIVETAEWLSNAMNRIAEEVGNTSVSGLTERIKHGVKEELLELVRIRHIGRVRARKLYNAGIRNAEDIVRHREKVASLIGRGIAERVVEGISVKSLNPES

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Methanothermobacter thermautotrophicus (strain ATCC 29096 / DSM 1053 / JCM 10044 / NBRC 100330 / Delta H)
Length
690 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks. Helicase with 3'-to 5'- polarity; able to unwind over 100 bp of DNA at 50 degrees Celsius. Unwinds forked DNA, preferentially on lagging strand forks; has weaker activity on Holliday junctions. Displaces the invading strand in DNA D-loops. Unwinds short oligonucleotides from dsDNA with 3'- but not blunt ends or 5'-ssDNA tails in an ATP-dependent manner. ATPase activity is stimulated by ssDNA but not dsDNA, protein binds ssDNA, dsDNA with 5'- or 3'-overhangs but not blunt ended dsDNA and replication forks. Replication forks bind both this protein and RPA. RPA does not stimulate the helicase activity of this protein.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
78.51 kDa
Sequence
MKSLPPEMRQILGDCYPHIRELNPAQRSAIEAGYLESEDNYIIAIPTASGKTLLGIIAALKTVMEGGRVIYTVPLLSIQNEKIKEFRKLEEHGIRVGKDPRTSDIAVMVFESFDSLTRFSWNILREVDLLIVDEFHMIGEYTRGPVIESAITRARTLNPSVRIVALSATLSNMDEIAGWLDARVVEHDYRPVPLHREVLDTEMFGVREKNDVVLKVLERSLEDGSQTLAFVSTRRFTESLASHLADKISGKIPDDMVESFREVAGKVLEVPKSRGSPPTSTCLKLAECLEAGIAFHHAGLFNRQREIIEDEFRDGNILMITATPSLMYGVNLPSRTVVIRDYTRWTSQGPRRIPVFDYEQMSGRAGRPQYDDAGYSYLIARSHDEAMDLEEYYIRGEVERTTSRIIENRDALYRQIIAQVASGLSGTTEELADFFRNTFYGYQMVEGPFSDSFGMDSIQYEVENATEYLMRNRILYPGPEGFSATEFGLLIAKSNYSVETAIKLHQFASEMDEMDIYRLIYEITRTPDMPLISFKGRKSRDPVRDKLMEHGLFLMDVGNEEATAAALIEWINERTEYEIENAFHVYAASTRRSAYEASKIVKFFGKICEIMGVYRHSSQLEILSARLYYGVKEDAIPLVVGVRGLGRVRARKIIKTFGEDLRHVREDELKRIDGIGPKMAGAIRRYCERF

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Thermoplasma acidophilum (strain ATCC 25905 / DSM 1728 / JCM 9062 / NBRC 15155 / AMRC-C165)
Length
674 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
75.754 kDa
Sequence
MKISELGYDRAFLQLFDGNDFQLYDHQRMAIEQIRKGRNVVVSVPTAAGKTLIAYSAIYETFQRNLKSIYIVPLRSLAMEKFSELSRLRDLGLKVKMSIGDYDDSPDFIKRYDAVILTSEKADSLLHHDPYILNDVGLLVLDEIHTIGDESRGPTLETVASIARYVNPDVRILALSATVSNAMELASWLDASLIKSDFRPVPLKTGILYRDQLYLDGKRRSGVSINQIIRETVEDNGQVLMFVSSRKKAEDTARDLAQIFGSDANIKISSDETNVYDDMLNEILPRGVAFHHAGLSNDQRAFIEREFRARRIKVIVATPTLAAGVNLPARLVIVRDITRWGSDGISYLTNMEIKQMIGRAGRPGYDQYGIGLIYVSSQSSYEAAKDYLSTDPEPVVSYLGNEAKVRFNTLAAISMGLARSPSDIMKFYETTLFFSQNGKDLLEEKISASLKFLEKNGFIKQSPDLRTTQLGKVTSDLYIDPESALRLVDFFDGPADVDHAIYYISLCREIVPFNIKDDYSAMEFLDDIGLIDGDIDAAKTAIVLRDWISEASYKYLYDKYGIAPGDMQARISMADWLSYSLAKLSSIYKPEVRRMLEILNLRIKEGIREDILQLVLIPGVGRVRARRLYDAGLRSIEDVASASPDRIKAIYGFSDTLANAIIRRARTIASKEVR

Gene
hel308
Protein
ATP-dependent DNA helicase Hel308
Organism
Thermoplasma volcanium (strain ATCC 51530 / DSM 4299 / JCM 9571 / NBRC 15438 / GSS1)
Length
674 amino acids
Function
DNA-dependent ATPase and 3'-5' DNA helicase that may be involved in repair of stalled replication forks.
Similarity
Belongs to the helicase family. Hel308 subfamily.
Mass
76.594 kDa
Sequence
MKISDLGYDESFLDLFEGNDFELYDHQRMAIEQFRKGKNIMVSVPTAAGKTLIAYSAIYETFKKKLKSIYIVPLRSLAMEKYEELSRLRELGMRVKLSIGNYDDTPDFIKRYDVVILTSEKADSLMHHDPYMMEEVGLMVIDEIHMIGDEYRGPTLETVITTARYVNPETRIIALSATVSNASEIAEWLNASLIKSSFRPVPLKVGILYRNRLFLDGDARSDVDINLLVKETVDDGGQVLIFVSSRKRAEDMAKNLSQLFDPINDLKVSSEDANVYDDLLNEMLPHGVSFHHAGLSNEQRSFIEKAFRHRKLKVIVATPTLAAGVNLPARLVIVKDVTRYGDLGITYLSNMEVKQMIGRAGRPGYDQYGIGIIYAASANSYQVVKEYISEEPEPVDSYIGKPEKVRFNTLAAIAMGLATSQVEMEEFYRSTFYYAQNGEDEIPNRINESIKFLKENGFIKEKDSLRATEFGKMISNLYIDPESAIILKKYFDDNDDIDTALYYISLCREIAPINMQDDYAAMEFLESIGHIDGDIEAAKTALVLREWISEASTRRIFEMYGVAPGDLQARVNNADWISYSLAHLASIFKPERRRKLEILNMRIKEGIREELMDLVLIPAIGRVRARRLYEAGIHNVQELAFSDPSRIKMLYGFSDTLANAVVKRAKAIVSERIR