Clusters of Characterized Proteins

GapMind for Amino acid biosynthesis

Clusters of Characterized Proteins

Clustering the characterized proteins for ofoa (2-oxobutanoate:ferredoxin oxidoreductase, alpha subunit) in L-isoleucine biosynthesis

Or see other characterized proteins similar to ofoa

Or see all steps for L-isoleucine biosynthesis

Or cluster curated proteins matching a keyword

Definition of ofoa

UniProt sequence OFOA1_SULTO: RecName: Full=2-oxoacid:ferredoxin oxidoreductase 1, subunit alpha {ECO:0000303|PubMed:27619895}; Short=OFOR1 {ECO:0000303|PubMed:27619895}; EC=1.2.7.11 {ECO:0000269|PubMed:27619895, ECO:0000305|PubMed:19027887};
UniProt sequence OFOA_SULSP: RecName: Full=2-oxoacid:ferredoxin oxidoreductase subunit alpha {ECO:0000303|PubMed:8902625}; Short=OFOR {ECO:0000303|PubMed:11683888}; EC=1.2.7.11 {ECO:0000269|PubMed:11683888, ECO:0000269|PubMed:12009405, ECO:0000269|PubMed:8902625};
UniProt sequence OFOA_SACSO: RecName: Full=2-oxoacid:ferredoxin oxidoreductase subunit alpha {ECO:0000303|PubMed:16466637}; Short=OFOR {ECO:0000305}; EC=1.2.7.11 {ECO:0000269|PubMed:16466637};
UniProt sequence OFOA2_SULTO: RecName: Full=2-oxoacid:ferredoxin oxidoreductase 2, subunit alpha {ECO:0000303|PubMed:27619895}; Short=OFOR2 {ECO:0000303|PubMed:27619895}; EC=1.2.7.11 {ECO:0000269|PubMed:27619895};
UniProt sequence OFOA1_AERPE: RecName: Full=2-oxoacid:ferredoxin oxidoreductase 1, subunit alpha {ECO:0000303|PubMed:15848165}; Short=OFOR1 {ECO:0000303|PubMed:15848165}; EC=1.2.7.11 {ECO:0000269|PubMed:15848165};
UniProt sequence OFOA2_AERPE: RecName: Full=2-oxoacid:ferredoxin oxidoreductase 2, subunit alpha {ECO:0000303|PubMed:15848165}; Short=OFOR2 {ECO:0000303|PubMed:15848165}; EC=1.2.7.11 {ECO:0000269|PubMed:15848165};
Curated proteins matching 2-oxoacid:ferredoxin oxidoreductase%subunit alpha
Curated sequence Q4J6I9: 2-oxoacid oxidoreductase (ferredoxin) (subunit 2/2) (EC 1.2.7.11)
Comment: alpha-ketobutyrate synthase or 2-oxobutanoate:ferredoxin oxidoreductase (in reverse) is a heterodimeric enzyme

Fetched 13 sequences

Running BLASTp

Found similarities, at above 30% identity and 75% coverage, for 13 of these sequences

Found 1 clusters of similar sequences. Download as table or as draft rules or view by organism

Cluster 1 621-642 amino acids (7/13 heteromeric)

The first sequence in each cluster is the seed.

Q4J6I9 2-oxoacid oxidoreductase (ferredoxin) (subunit 2/2) (EC 1.2.7.11) from Sulfolobus acidocaldarius
PFams: POR, POR_N, Transketolase_C, PFOR_II
Heteromeric, 621 amino acids: PaperBLAST, CDD, Compare to cluster

OFOA_SACSO / A0A0E3JT70 2-oxoacid:ferredoxin oxidoreductase subunit alpha; OFOR; EC 1.2.7.11 from Saccharolobus solfataricus (Sulfolobus solfataricus)
PFams: POR, POR_N, Transketolase_C, PFOR_II
Heteromeric, 632 amino acids: PaperBLAST, CDD, Compare to cluster

P72578 2-oxoacid:ferredoxin oxidoreductase α subunit (EC 1.2.7.11; EC 1.2.7.1; EC 1.2.7.3; EC 1.2.7.7) from Sulfolobus sp.
OFOA_SULSP / P72578 2-oxoacid:ferredoxin oxidoreductase subunit alpha; OFOR; EC 1.2.7.11 from Sulfolobus sp.
P72578 2-oxoacid oxidoreductase (ferredoxin) (subunit 2/2) (EC 1.2.7.11) from Sulfolobus sp.
PFams: POR, POR_N
Heteromeric, 632 amino acids: PaperBLAST, CDD, Compare to cluster

OFOA2_SULTO / Q96XT2 2-oxoacid:ferredoxin oxidoreductase 2, subunit alpha; OFOR2; EC 1.2.7.11 from Sulfurisphaera tokodaii (strain DSM 16993 / JCM 10545 / NBRC 100140 / 7) (Sulfolobus tokodaii)
Q96XT2 2-oxoacid oxidoreductase (ferredoxin) (subunit 2/2) (EC 1.2.7.11) from Sulfurisphaera tokodaii
PFams: POR, POR_N, Transketolase_C, PFOR_II
Heteromeric, 628 amino acids: PaperBLAST, CDD, Compare to cluster

OFOA1_SULTO / Q96Y66 2-oxoacid:ferredoxin oxidoreductase 1, subunit alpha; OFOR1; EC 1.2.7.11 from Sulfurisphaera tokodaii (strain DSM 16993 / JCM 10545 / NBRC 100140 / 7) (Sulfolobus tokodaii)
Q96Y66 2-oxoacid oxidoreductase (ferredoxin) (subunit 2/2) (EC 1.2.7.11) from Sulfurisphaera tokodaii
PFams: POR, POR_N
Heteromeric, 627 amino acids: PaperBLAST, CDD, Compare to cluster

OFOA1_AERPE / Q9YA13 2-oxoacid:ferredoxin oxidoreductase 1, subunit alpha; OFOR1; EC 1.2.7.11 from Aeropyrum pernix (strain ATCC 700893 / DSM 11879 / JCM 9820 / NBRC 100138 / K1)
PFams: POR, POR_N, PFOR_II
Heteromeric, 639 amino acids: PaperBLAST, CDD, Compare to cluster

OFOA2_AERPE / Q9YBX7 2-oxoacid:ferredoxin oxidoreductase 2, subunit alpha; OFOR2; EC 1.2.7.11 from Aeropyrum pernix (strain ATCC 700893 / DSM 11879 / JCM 9820 / NBRC 100138 / K1)
PFams: POR, POR_N, Transketolase_C, PFOR_II
Heteromeric, 642 amino acids: PaperBLAST, CDD, Compare to cluster

OFOA1_AERPE 2-oxoacid:ferredoxin oxidoreductase 1, subunit alpha {ECO:0000303|PubMed:15848165}; Short=OFOR1 {ECO:0000303|PubMed:15848165}; EC=1.2.7.11 {ECO:0000269|PubMed:15848165}
639 amino acids: PaperBLAST, CDD, Compare to cluster

OFOA1_SULTO 2-oxoacid:ferredoxin oxidoreductase 1, subunit alpha {ECO:0000303|PubMed:27619895}; Short=OFOR1 {ECO:0000303|PubMed:27619895}; EC=1.2.7.11 {ECO:0000269|PubMed:27619895, ECO:0000305|PubMed:19027887}
627 amino acids: PaperBLAST, CDD, Compare to cluster

OFOA2_AERPE 2-oxoacid:ferredoxin oxidoreductase 2, subunit alpha {ECO:0000303|PubMed:15848165}; Short=OFOR2 {ECO:0000303|PubMed:15848165}; EC=1.2.7.11 {ECO:0000269|PubMed:15848165}
642 amino acids: PaperBLAST, CDD, Compare to cluster

OFOA2_SULTO 2-oxoacid:ferredoxin oxidoreductase 2, subunit alpha {ECO:0000303|PubMed:27619895}; Short=OFOR2 {ECO:0000303|PubMed:27619895}; EC=1.2.7.11 {ECO:0000269|PubMed:27619895}
628 amino acids: PaperBLAST, CDD, Compare to cluster

OFOA_SACSO 2-oxoacid:ferredoxin oxidoreductase subunit alpha {ECO:0000303|PubMed:16466637}; Short=OFOR; EC=1.2.7.11 {ECO:0000269|PubMed:16466637}
632 amino acids: PaperBLAST, CDD, Compare to cluster

OFOA_SULSP 2-oxoacid:ferredoxin oxidoreductase subunit alpha {ECO:0000303|PubMed:8902625}; Short=OFOR {ECO:0000303|PubMed:11683888}; EC=1.2.7.11 {ECO:0000269|PubMed:11683888, ECO:0000269|PubMed:12009405, ECO:0000269|PubMed:8902625}
632 amino acids: PaperBLAST, CDD, Compare to cluster