CATH Domain 3hbqA01

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CATH Classification

Level	CATH Code	Description
	3	Alpha Beta
	3.90	Alpha-Beta Complex
	3.90.420	Sulfite Oxidase; Chain A, domain 2
	3.90.420.10	Oxidoreductase, molybdopterin-binding domain

Domain Context

CATH Clusters

Superfamily	Oxidoreductase, molybdopterin-binding domain
Functional Family	sulfite oxidase, mitochondrial

Enzyme Information

1.8.3.1

Sulfite oxidase.

based on mapping to UniProt P07850

Sulfite + O(2) + H(2)O = sulfate + H(2)O(2).

UniProtKB Entries (1)

SUOX_CHICK

Gallus gallus

Sulfite oxidase

PDB Structure

PDB	3HBQ
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	The structures of the C185S and C185A mutants of sulfite oxidase reveal rearrangement of the active site. Qiu, J.A., Wilson, H.L., Pushie, M.J., Kisker, C., George, G.N., Rajagopalan, K.V. Biochemistry