PDB: 1n5w Compound: carbon monoxide dehydrogenase small chain Classification: OXIDOREDUCTASE Entry date in PDB: 2002-12-23 Resolution [Å]: 1.50 R-Factor: 0.135

CHAIN: A SWISS-PROT/TREMBL: P19921    KEYWORD: 2Fe-2S    3D-structure    Iron-sulfur    Oxidoreductase    Plasmid    EC: 1.2.99.2 SCOP: a.56.1.1 All alpha proteins    CO dehydrogenase ISP C-domain like    CO dehydrogenase ISP C-domain like    CO dehydrogenase ISP C-domain like    Carbon monoxide (CO) dehydrogenase iron-sulfur protein, C-domain    Oligotropha carboxidovorans (formerly Pseudomonas carboxydovorans) SCOP: d.15.4.2 Alpha and beta proteins (a+b)    beta-Grasp (ubiquitin-like)    2Fe-2S ferredoxin-like    2Fe-2S ferredoxin domains from multidomain proteins    Carbone monoxide (CO) dehydrogenase iron-sulfur protein, N-domain    Oligotropha carboxidovorans (formerly Pseudomonas carboxydovorans) GO:   CHAIN: B SWISS-PROT/TREMBL: P19919    KEYWORD: 3D-structure    Copper    Metal-binding    Molybdenum    Oxidoreductase    Plasmid    EC: 1.2.99.2 SCOP: d.41.1.1 Alpha and beta proteins (a+b)    alpha/beta-Hammerhead    CO dehydrogenase molybdoprotein N-domain-like    CO dehydrogenase molybdoprotein N-domain-like    Carbon monoxide (CO) dehydrogenase molybdoprotein, N-domain    Oligotropha carboxidovorans (formerly Pseudomonas carboxydovorans) SCOP: d.133.1.1 Alpha and beta proteins (a+b)    Molybdenum cofactor-binding domain    Molybdenum cofactor-binding domain    Molybdenum cofactor-binding domain    Carbon monoxide (CO) dehydrogenase molybdoprotein    Oligotropha carboxidovorans (formerly Pseudomonas carboxydovorans) GO:   CHAIN: C SWISS-PROT/TREMBL: P19920    KEYWORD: 3D-structure    FAD    Flavoprotein    Oxidoreductase    Plasmid    EC: 1.2.99.2 SCOP: d.87.2.1 Alpha and beta proteins (a+b)    CO dehydrogenase flavoprotein C-domain-like    CO dehydrogenase flavoprotein C-terminal domain-like    CO dehydrogenase flavoprotein C-terminal domain-like    Carbon monoxide (CO) dehydrogenase flavoprotein, C-terminal domain    Oligotropha carboxidovorans (formerly Pseudomonas carboxydovorans) SCOP: d.145.1.3 Alpha and beta proteins (a+b)    FAD-binding domain    FAD-binding domain    CO dehydrogenase flavoprotein N-terminal domain-like    Carbon monoxide (CO) dehydrogenase flavoprotein, N-terminal domain    Oligotropha carboxidovorans (formerly Pseudomonas carboxydovorans) GO:   CHAIN: D SWISS-PROT/TREMBL: P19921    KEYWORD: 2Fe-2S    3D-structure    Iron-sulfur    Oxidoreductase    Plasmid    EC: 1.2.99.2 SCOP: a.56.1.1 All alpha proteins    CO dehydrogenase ISP C-domain like    CO dehydrogenase ISP C-domain like    CO dehydrogenase ISP C-domain like    Carbon monoxide (CO) dehydrogenase iron-sulfur protein, C-domain    Oligotropha carboxidovorans (formerly Pseudomonas carboxydovorans) SCOP: d.15.4.2 Alpha and beta proteins (a+b)    beta-Grasp (ubiquitin-like)    2Fe-2S ferredoxin-like    2Fe-2S ferredoxin domains from multidomain proteins    Carbone monoxide (CO) dehydrogenase iron-sulfur protein, N-domain    Oligotropha carboxidovorans (formerly Pseudomonas carboxydovorans) GO:   CHAIN: E SWISS-PROT/TREMBL: P19919    KEYWORD: 3D-structure    Copper    Metal-binding    Molybdenum    Oxidoreductase    Plasmid    EC: 1.2.99.2 SCOP: d.41.1.1 Alpha and beta proteins (a+b)    alpha/beta-Hammerhead    CO dehydrogenase molybdoprotein N-domain-like    CO dehydrogenase molybdoprotein N-domain-like    Carbon monoxide (CO) dehydrogenase molybdoprotein, N-domain    Oligotropha carboxidovorans (formerly Pseudomonas carboxydovorans) SCOP: d.133.1.1 Alpha and beta proteins (a+b)    Molybdenum cofactor-binding domain    Molybdenum cofactor-binding domain    Molybdenum cofactor-binding domain    Carbon monoxide (CO) dehydrogenase molybdoprotein    Oligotropha carboxidovorans (formerly Pseudomonas carboxydovorans) GO:   CHAIN: F SWISS-PROT/TREMBL: P19920    KEYWORD: 3D-structure    FAD    Flavoprotein    Oxidoreductase    Plasmid    EC: 1.2.99.2 SCOP: d.87.2.1 Alpha and beta proteins (a+b)    CO dehydrogenase flavoprotein C-domain-like    CO dehydrogenase flavoprotein C-terminal domain-like    CO dehydrogenase flavoprotein C-terminal domain-like    Carbon monoxide (CO) dehydrogenase flavoprotein, C-terminal domain    Oligotropha carboxidovorans (formerly Pseudomonas carboxydovorans) SCOP: d.145.1.3 Alpha and beta proteins (a+b)    FAD-binding domain    FAD-binding domain    CO dehydrogenase flavoprotein N-terminal domain-like    Carbon monoxide (CO) dehydrogenase flavoprotein, N-terminal domain    Oligotropha carboxidovorans (formerly Pseudomonas carboxydovorans) GO:

Image Source: PDB

1ffv B - percentage of sequence identity: 68
1n62 B - percentage of sequence identity: 100
null nu - percentage of sequence identity: 0