PDB: 1n5x Compound: xanthine dehydrogenase Classification: OXIDOREDUCTASE Entry date in PDB: 2003-03-18 Resolution [Å]: 2.80 R-Factor: 0.244

CHAIN: A SWISS-PROT/TREMBL: P80457    KEYWORD: 2Fe-2S    3D-structure    FAD    Flavoprotein    Iron    Iron-sulfur    Metal-binding    Molybdenum    NAD    Oxidoreductase    EC: 1.1.1.204 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    Xanthine oxidase, domain 2    Cow (Bos taurus) 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    Xanthine oxidase, N-terminal domain    Cow (Bos taurus) 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    Xanthine oxidase, domain 5 (?)    Cow (Bos taurus) 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    Xanthine oxidase, domain 4 (?)    Cow (Bos taurus) SCOP: d.133.1.1 Alpha and beta proteins (a+b)    Molybdenum cofactor-binding domain    Molybdenum cofactor-binding domain    Molybdenum cofactor-binding domain    Xanthine oxidase, C-terminal domain    Cow (Bos taurus) SCOP: d.145.1.3 Alpha and beta proteins (a+b)    FAD-binding domain    FAD-binding domain    CO dehydrogenase flavoprotein N-terminal domain-like    Xanthine oxidase, domain 3 (?)    Cow (Bos taurus) GO:  electron transporter activity    iron ion binding    oxidoreductase activity    electron transport    CHAIN: B SWISS-PROT/TREMBL: P80457    KEYWORD: 2Fe-2S    3D-structure    FAD    Flavoprotein    Iron    Iron-sulfur    Metal-binding    Molybdenum    NAD    Oxidoreductase    EC: 1.1.1.204 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    Xanthine oxidase, domain 2    Cow (Bos taurus) 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    Xanthine oxidase, N-terminal domain    Cow (Bos taurus) 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    Xanthine oxidase, domain 5 (?)    Cow (Bos taurus) 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    Xanthine oxidase, domain 4 (?)    Cow (Bos taurus) SCOP: d.133.1.1 Alpha and beta proteins (a+b)    Molybdenum cofactor-binding domain    Molybdenum cofactor-binding domain    Molybdenum cofactor-binding domain    Xanthine oxidase, C-terminal domain    Cow (Bos taurus) SCOP: d.145.1.3 Alpha and beta proteins (a+b)    FAD-binding domain    FAD-binding domain    CO dehydrogenase flavoprotein N-terminal domain-like    Xanthine oxidase, domain 3 (?)    Cow (Bos taurus) GO:  electron transporter activity    iron ion binding    oxidoreductase activity    electron transport

Image Source: PDB

1fiq B - percentage of sequence identity: 100