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sdhB

Gene
sdhB
Protein
8-methylmenaquinol:fumarate reductase iron-sulfur subunit
Organism
Wolinella succinogenes (strain ATCC 29543 / DSM 1740 / LMG 7466 / NCTC 11488 / FDC 602W)
Length
319 amino acids
Function
Iron-sulfur subunit of 8-methylmenaquinol:fumarate reductase (MFR), that catalyzes the reduction of fumarate using 8-methylmenaquinol-6 as electron donor. The complex shows no succinate oxidation activity. Is involved in anaerobic metabolism.
Similarity
Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
Mass
35.554 kDa
Sequence
MKFIIDRFDGKKNYEQIYTLAKEDIEAKTLLGVLLLIKQTQDITLNFTASCRMAICGACAVRVNGHSYLACDTKMTELFEEYKNSDTFRISPLGNHRVISDLVVDWEPAIENLRKIKPGLVAKSEFSAKEGCQQNQEEFDRIIKQWDCILCGSCVSECNKFSADQSDYMEPFVFTQAWRLANDSRSKDPMIHVKPAVANGLWNCVHCHECTNRCPKHISAAEDIANLRVMAMKKGLNTGVGPAHAKAFHTDLVEGSGRLNEIRLALRIEGVATVARTGMAITLMRAGKMNPLEIFGGHTIKGHEDLVKMIDAAKAATKE

Gene
SdhB
Protein
Succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial
Organism
Drosophila melanogaster
Length
297 amino acids
Function
Iron-sulfur protein (IP) subunit of succinate dehydrogenase (SDH) that is involved in complex II of the mitochondrial electron transport chain and is responsible for transferring electrons from succinate to ubiquinone (coenzyme Q).
Similarity
Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
Mass
33.741 kDa
Sequence
MLATEARQILSRVGSLVARNQMRAISNGTAQLEQQAQPKEAQEPQIKKFEIYRWNPDNAGEKPYMQTYEVDLRECGPMVLDALIKIKNEMDPTLTFRRSCREGICGSCAMNIGGTNTLACISKIDINTSKSLKVYPLPHMYVVRDLVPDMNNFYEQYRNIQPWLQRKNEAGEKKGKAQYLQSVEDRSKLDGLYECILCACCSTSCPSYWWNAEKYLGPAVLMQAYRWIIDSRDENSAERLNKLKDPFSVYRCHTIMNCTRTCPKGLNPGRAIAEIKKLLSGLASKPAPKLETAALHK

Gene
SDHB
Protein
Succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial
Organism
Gallus gallus
Length
290 amino acids
Function
Iron-sulfur protein (IP) subunit of succinate dehydrogenase (SDH) that is involved in complex II of the mitochondrial electron transport chain and is responsible for transferring electrons from succinate to ubiquinone (coenzyme Q).
Similarity
Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
Mass
32.597 kDa
Sequence
MAAAVVGVSLRRGVPARFLRAGLRPVRGLEAVHGICRGAQTAAAATSRIKKFSIYRWDPDKPGDKPRMQTYEVDLNKCGPMVLDALIKIKNELDSTLTFRRSCREGICGSCAMNIAGGNTLACTKKIDPDLSKTTKIYPLPHMYVVKDLVPDLSNFYAQYKSIEPYLKKKDESKQGKEQYLQSIEDRQKLDGLYECILCACCSTSCPSYWWNGDKYLGPAVLMQAYRWMIDSRDDYTEERLAQLQDPFSLYRCHTIMNCTRTCPKGLNPGKAIAEIKKMMATYKEKAAAA

Gene
sdhB
Protein
Succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial
Organism
Dictyostelium discoideum
Length
287 amino acids
Function
Iron-sulfur protein (IP) subunit of succinate dehydrogenase (SDH) that is involved in complex II of the mitochondrial electron transport chain and is responsible for transferring electrons from succinate to ubiquinone (coenzyme Q).
Similarity
Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
Mass
32.185 kDa
Sequence
MISNVLKRASVLARSNGIQSAFYTTTAKTEASSSPQMKIKTAEKKDHFVNFQVYRYNEETTAKPYIQTYNINLKDCGPMVLDALLLIKNNIDPTLSFRRSCREGICGSCAMNLNGSNTLACTKKITDCLSGDTVKVYPLPHMHVVRDLIPDLSHFYTQHKSIKPWLEPAVDVPRYNGKEILQSKENRHKLDGLYECILCACCSTSCPSYWWSEGGDGGYLGPAVLLQAYRWIADSRDSIQKDRLAILSEDQMKVYKCHTIMNCTAVCPKGLNPGKSIANIKYLLAHN

Gene
sdhb
Protein
Succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial
Organism
Xenopus tropicalis
Length
284 amino acids
Function
Iron-sulfur protein (IP) subunit of succinate dehydrogenase (SDH) that is involved in complex II of the mitochondrial electron transport chain and is responsible for transferring electrons from succinate to ubiquinone (coenzyme Q).
Similarity
Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
Mass
32.087 kDa
Sequence
MAAVVFSLRRSGPVFRLPGVLQVCRGAQTAAAAAPASQAEARIKKFAIYRWDPDKPGDKPRMQTYEVDLNECGSMVLDALIKIKNEMDPTLTFRRSCREGICGSCAMNINGGNTLACTVRIDTNLSKVSKIYPLPHMYVVKDLVPDLSNFYAQYKSIEPYLKKKDESQEGKEQYLQSIEDRDKLDGLYECILCACCSTSCPSYWWNADKYLGPAVLMQAYRWMIDSRDDYTEERLAKLQDPFSLYRCHTIMNCTRTCPKGLNPGKAIAEIKKMMATYKERAASV

Gene
Sdhb
Protein
Succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial
Organism
Mus musculus
Length
282 amino acids
Function
Iron-sulfur protein (IP) subunit of succinate dehydrogenase (SDH) that is involved in complex II of the mitochondrial electron transport chain and is responsible for transferring electrons from succinate to ubiquinone (coenzyme Q).
Similarity
Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
Mass
31.814 kDa
Sequence
MAATVGVSLKRGFPAAVLGRVGLQFQACRGAQTAAAAAPRIKKFAIYRWDPDKTGDKPRMQTYEVDLNKCGPMVLDALIKIKNEVDSTLTFRRSCREGICGSCAMNINGGNTLACTRRIDTDLSKVSKIYPLPHMYVIKDLVPDLSNFYAQYKSIEPYLKKKDESQEGKQQYLQSIEDREKLDGLYECILCACCSTSCPSYWWNGDKYLGPAVLMQAYRWMIDSRDDFTEERLAKLQDPFSVYRCHTIMNCTQTCPKGLNPGKAIAEIKKMMATYKEKRALA

Gene
Sdhb
Protein
Succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial
Organism
Rattus norvegicus
Length
282 amino acids
Function
Iron-sulfur protein (IP) subunit of succinate dehydrogenase (SDH) that is involved in complex II of the mitochondrial electron transport chain and is responsible for transferring electrons from succinate to ubiquinone (coenzyme Q).
Similarity
Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
Mass
31.83 kDa
Sequence
MAAVVGVSLKRGFSATALGRVGLQFQACREAQTAAAAAPRIKTFAIYRWDPDKAGDKPRMQTYKVDLNKCGPMVLDALIKIKNEIDSTLTFRRSCREGICGSCAMNINGGNTLACTRRIDTDLGKVSKIYPLPHMYVIKDLVPDLSNFYAQYKSIEPYLKKKDESQEGKQQYLQSIEDREKLDGLYECILCACCSTSCPSYWWNGDKYLGPAVLMQAYRWMIDSRDEFTEERLAKLQDPFSLYRCHTIMNCTQTCPKGLNPGKAIAEIKKMMATYKEKRALA

Gene
sdhb
Protein
Succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial
Organism
Xenopus laevis
Length
282 amino acids
Function
Iron-sulfur protein (IP) subunit of succinate dehydrogenase (SDH) that is involved in complex II of the mitochondrial electron transport chain and is responsible for transferring electrons from succinate to ubiquinone (coenzyme Q).
Similarity
Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
Mass
31.777 kDa
Sequence
MAAVVFSLRRSGPVLRLSGALQVSRGAQTAAAPASQAAARIKKFAIYRWDPDKPGDKPRMQTYEVDLNTCGPMVLDALIKIKNEVDPTLTFRRSCREGICGSCAMNINGGNTLACTVRIDTNLSKVSKIYPLPHMYVVKDLVPDLSNFYAQYKSIEPYLKKKDKSQQGKEQYLQSIEDRDKLDGLYECILCACCSTSCPSYWWNADKYLGPAVLMQAYRWMIDSRDDFTEERLSKLQDPFSLYRCHTIMNCTRTCPKGLNPGKAIAEIKKMMAMYKERAVSA

Gene
SDHB
Protein
Succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial
Organism
Bos taurus
Length
280 amino acids
Function
Iron-sulfur protein (IP) subunit of succinate dehydrogenase (SDH) that is involved in complex II of the mitochondrial electron transport chain and is responsible for transferring electrons from succinate to ubiquinone (coenzyme Q).
Similarity
Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
Mass
31.518 kDa
Sequence
MAAVVALSLRRRFPAAALGGARLQACRGAQTAAAAAPRIKKFAIYRWDPDKTGDKPHMQTYEIDLNNCGPMVLDALIKIKNEIDSTLTFRRSCREGICGSCAMNINGGNTLACTRRIDTNLSKVSKIYPLPHMYVIKDLVPDLSNFYAQYKSIEPYLKKKDESQGGKEQYLQSIEDREKLDGLYECILCACCSTSCPSYWWNGDKYLGPAVLMQAYRWMIDSRDDFTEERLAKLQDPFSLYRCHTIMNCTQTCPKGLNPGKAIAEIKKMMATYKEKQASA

Gene
sdhb
Protein
Succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial
Organism
Danio rerio
Length
280 amino acids
Function
Iron-sulfur protein (IP) subunit of succinate dehydrogenase (SDH) that is involved in complex II of the mitochondrial electron transport chain and is responsible for transferring electrons from succinate to ubiquinone (coenzyme Q).
Similarity
Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
Mass
31.74 kDa
Sequence
MAAVCFSLSRCCSAVHRPAVTAVRFAQTAAAPAAQPRIKKFQIYRWDPDTVGDKPRMQTYEIDLNTCGPMVLDALIKIKNEMDSTLTFRRSCREGICGSCAMNINGGNTLACLNKIDTNTSKVTKIYPLPHMYVVKDLVPDMSNFYAQYKSIEPYLKKKDESQQGKQQYLQSVEDRQKLDGLYECILCACCSTSCPSYWWNADKYLGPAVLMQAYRWMIDSRDDFTEDRLSKLQDPFSLYRCHTIMNCTRTCPKGLNPGKAIAEIKKMMVTYKQKDAVAA

Gene
SDHB
Protein
Succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial
Organism
Homo sapiens
Length
280 amino acids
Function
Iron-sulfur protein (IP) subunit of succinate dehydrogenase (SDH) that is involved in complex II of the mitochondrial electron transport chain and is responsible for transferring electrons from succinate to ubiquinone (coenzyme Q).
Similarity
Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
Mass
31.63 kDa
Sequence
MAAVVALSLRRRLPATTLGGACLQASRGAQTAAATAPRIKKFAIYRWDPDKAGDKPHMQTYEVDLNKCGPMVLDALIKIKNEVDSTLTFRRSCREGICGSCAMNINGGNTLACTRRIDTNLNKVSKIYPLPHMYVIKDLVPDLSNFYAQYKSIEPYLKKKDESQEGKQQYLQSIEEREKLDGLYECILCACCSTSCPSYWWNGDKYLGPAVLMQAYRWMIDSRDDFTEERLAKLQDPFSLYRCHTIMNCTRTCPKGLNPGKAIAEIKKMMATYKEKKASV

Gene
SDHB
Protein
Succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial
Organism
Sus scrofa
Length
280 amino acids
Function
Iron-sulfur protein (IP) subunit of succinate dehydrogenase (SDH) that is involved in complex II of the mitochondrial electron transport chain and is responsible for transferring electrons from succinate to ubiquinone (coenzyme Q).
Similarity
Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
Mass
31.586 kDa
Sequence
MAAVVAVSLKRWFPATTLGGACLQACRGAQTAAATAPRIKKFAIYRWDPDKTGDKPHMQTYEIDLNNCGPMVLDALIKIKNEIDSTLTFRRSCREGICGSCAMNINGGNTLACTRRIDTNLDKVSKIYPLPHMYVIKDLVPDLSNFYAQYKSIEPYLKKKDESQEGKQQYLQSIEEREKLDGLYECILCACCSTSCPSYWWNGDKYLGPAVLMQAYRWMIDSRDDFTEERLAKLQDPFSLYRCHTIMNCTGTCPKGLNPGKAIAEIKKMMATYKEKKASA

Gene
sdhB
Protein
Succinate dehydrogenase iron-sulfur subunit
Organism
Rickettsia bellii (strain RML369-C)
Length
261 amino acids
Similarity
Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
Mass
29.426 kDa
Sequence
MAELRLPPNSVVKKGKEHKAKGDVSNLRKIKIYRYDPDLDENPTIDSFEIDLSKTGPMVLDALIKIKNEIDSTVTFRRSCREGICGSCAMNIDGTNTLACIKPIEEISGDIKIYPLPHMKVVKDLVPDMSHFYAQYESIEPWLKTDSPAPSNAERLQSIKDREKLDGLYECILCACCSTSCPSYWWNGDKYLGPAILLQAYRWIADSRDDHTGERLEALEDPFKLYRCHTIMNCTKTCPKGLNPAKAISEIKGLIAERHGV

Gene
sdhB
Protein
Succinate dehydrogenase iron-sulfur subunit
Organism
Rickettsia conorii (strain ATCC VR-613 / Malish 7)
Length
261 amino acids
Similarity
Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
Mass
29.703 kDa
Sequence
MAELRLPPNSVVKKGREHKEQEEMLKPRKIKIYRYDPDLDKNPTIDSFEIDLSKTGPMILDALIKIKNEIDSTLTFRRSCREGICGSCAMNIDGTNTLACIKPIEDISGDIKIYPLPHMKVVKDLVPDMSHFYAQYESIEPWLKTDSPTPSNSERLQSIKDREKLDGLYECILCACCSTSCPSYWWNGDKYLGPAILLQAYRWIADSRDDNTGERLEALEDPFKLYRCHTIMNCTKTCPKGLNPAKAIGKIKSLIAERHGL

Gene
sdhB
Protein
Succinate dehydrogenase iron-sulfur subunit
Organism
Rickettsia felis (strain ATCC VR-1525 / URRWXCal2)
Length
261 amino acids
Similarity
Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
Mass
29.613 kDa
Sequence
MAELRLPPNSVVKKGKEHKEQEEMLKPRKVKIYRYDPDLDENPTIDSFEIDLSKTGPMVLDALIKIKNEIDSTLTFRRSCREGICGSCSMNIDGTNTLACIKPIEEISGDIKIYPLPHMKVVKDLVPDMSHFYAQYESIEPWLKTDSPTPSNSERLQSIKGREKLDGLYECILCACCSTSCPSYWWNGDKYLGPAILLQAYRWIADSRDDHTGERLEDLEDPSKLYRCHTIMNCTKTCPKGLNPAKAIGKIKSLIAERHGV

Gene
sdhB
Protein
Succinate dehydrogenase iron-sulfur subunit
Organism
Rickettsia prowazekii (strain Madrid E)
Length
261 amino acids
Similarity
Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
Mass
29.572 kDa
Sequence
MVELRLPSNSVVKKGREHKAQQKMLKPRKVKVYRYDPDLDENPTIDSFEIDLSKTGPMVLDALIKIKNEIDSTLTFRRSCREGICGSCAMNIDGTNTLACIKPIEDISGDIKIYPLPHMKVVKDLVPDMSHFYAQYESIEPWLKNDSPAPSNSERLQSIKDREKLDGLYECILCACCSTSCPSYWWNGDKYLGPAILLQAYRWIADSRDDNTGARLEALEDPFKLYRCHTIMNCTKTCPKGLNPAKAIGRVKNLIAERHGV

Gene
sdhB
Protein
Succinate dehydrogenase iron-sulfur subunit
Organism
Rickettsia typhi (strain ATCC VR-144 / Wilmington)
Length
261 amino acids
Similarity
Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
Mass
29.601 kDa
Sequence
MVELRLPSNSVVKKGRVHKAQQEMLKPRKVQVYRYDPDLNKNPTIDSFEIDLSKTGPMVLDALIKIKNEIDSTLTFRRSCREGICGSCAMNIDGTNTLACIKPIEDISGDIKIYPLPHMKVVKDLVPDMSHFYTQYESIEPWLKNDNPAPSNSERLQSIQDREKLDGLYECILCACCSTSCPSYWWNSDKYLGPAILLQAYRWIADSRDDNTGARLEALEDPFKLYRCHTIMNCTKTCPKGLNPAKAIGRVKSLIAERHGV

Gene
sdhB
Protein
Succinate dehydrogenase iron-sulfur subunit
Organism
Paracoccus denitrificans
Length
259 amino acids
Similarity
Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
Mass
29.551 kDa
Sequence
MVQLTLPKNSRMRVGKTWPKPEGATNVRRFNIYRWDPDTGENPRIDTYFVDMDKCGPMVLDALIKIKNEIDPTLTFRRSCREGICGSCAMNIDGGNHLACIYGMDEIKGDVNIYPLPHMPVVKDLVPDLTHFYAQHASVQPYLITETPTPDKEWRQSIEDRKKLDGLYECVMCASCSTACPSYWWNGDRYLGPAALLHAYRWIIDSRDEATGERLDSLEDPFKLYRCHTIMNCTNTCPKGLNPAKAIASIKHMMVDRIV

Gene
sdhB
Protein
Succinate dehydrogenase iron-sulfur subunit
Organism
Bacillus subtilis (strain 168)
Length
253 amino acids
Similarity
Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
Mass
28.418 kDa
Sequence
MSEQKTIRFIITRQDTADSTPYDEEFEIPYRPNLNVISALMEIRRNPVNVKGEKTTPVTWDMNCLEEVCGACSMVINGKPRQSCTALIDQLEQPIRLKPMKTFPVVRDLQVDRSRMFDSLKKVKAWIPIDGTYDLGPGPRMPEKRRQWAYELSKCMTCGVCLEACPNVNSKSKFMGPAPMSQVRLFNAHPTGAMNKSERLEALMDEGGLADCGNSQNCVQSCPKGIPLTTSIAALNRDTNLQAFRNFFGSDRV

Gene
sdhB
Protein
Succinate dehydrogenase iron-sulfur subunit
Organism
Escherichia coli (strain K12)
Length
238 amino acids
Function
Two distinct, membrane-bound, FAD-containing enzymes are responsible for the catalysis of fumarate and succinate interconversion; the fumarate reductase is used in anaerobic growth, and the succinate dehydrogenase is used in aerobic growth.
Similarity
Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
Mass
26.77 kDa
Sequence
MRLEFSIYRYNPDVDDAPRMQDYTLEADEGRDMMLLDALIQLKEKDPSLSFRRSCREGVCGSDGLNMNGKNGLACITPISALNQPGKKIVIRPLPGLPVIRDLVVDMGQFYAQYEKIKPYLLNNGQNPPAREHLQMPEQREKLDGLYECILCACCSTSCPSFWWNPDKFIGPAGLLAAYRFLIDSRDTETDSRLDGLSDAFSVFRCHSIMNCVSVCPKGLNPTRAIGHIKSMLLQRNA

Gene
sdhB
Protein
Succinate dehydrogenase iron-sulfur subunit
Organism
Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
Length
238 amino acids
Function
Two distinct, membrane-bound, FAD-containing enzymes are responsible for the catalysis of fumarate and succinate interconversion; the fumarate reductase is used in anaerobic growth, and the succinate dehydrogenase is used in aerobic growth.
Similarity
Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
Mass
26.733 kDa
Sequence
MKLEFSIYRYNPDVDNAPRMQDYTLEGEEGRDMMLLDALIQLKEKDPSLSFRRSCREGVCGSDGLNMNGKNGLACITPISALTQPGKKIVIRPLPGLPVIRDLVVDMGQFYAQYEKIKPYLLNNGQNPPAREHLQMPEQREKLDGLYECILCACCSTSCPSFWWNPDKFIGPAGLLAAYRFLIDSRDTETDSRLEGMSDAFSVFRCHSIMNCVSVCPKGLNPTRAIGHIKSMLLQRSA

Gene
sdhB
Protein
Succinate dehydrogenase iron-sulfur subunit
Organism
Coxiella burnetii (strain RSA 493 / Nine Mile phase I)
Length
235 amino acids
Similarity
Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
Mass
26.847 kDa
Sequence
MTFSIMRFNPETDKKPYMQDFELDVSAIQGKMLLNALEALREKHPDIGLRRSCAEGVCGSDGMNINGKNALACVTQLKDLPDRVVVRPLPGFPIIRDLIVDMEQFYAQYKKVKPYLLNDQEAPQKERLQSPEERAKLDGLYECILCACCSSSCPSYWWNPDKFIGPAGLLWSYRFIADSRDSKEKERLDAMKDPYSVFRCRTIMDCATVCPKNLNPAKAIRKIRTEMLQETESGE

Gene
sdhB
Protein
L-serine dehydratase, beta chain
Organism
Peptoniphilus asaccharolyticus
Length
222 amino acids
Similarity
Belongs to the iron-sulfur dependent L-serine dehydratase family.
Mass
24.151 kDa
Sequence
MTDYSAFEVMGPIMVGPSSSHTAGACKIANVATSIVSNNYNQVEFQLHGSFAHTFKGHGTDRALVGGILGFEPDDDRIKTSFELAKQAGLNYIFTTTNLGDNYHPNSVKIVFSYPNGEEEYVIGSSIGGGAMKIVNINGIAIEFRGEYSTILLEYPEQRGVISYVSSLLTGSEYNIESLNTKKNKLTNIVTLTVEIDKPLTESLKSAILGVERFTTAKYVEV