Brand  (β version)

color scheme of protein:

hetatm:
centroid:

chain:

Ligands
Code Name Link
CL Chloride ion
MO Molybdenum atom
MTE Phosphonic acidmono-(2-amino-5,6-dimercapto-4-oxo-3,7,8a,9,10,10a-hexahydro-4h-8-oxa-1,3,9,10-tetraaza-anthracen-7-ylmethyl)ester
Code : 2A9B
Header : OXIDOREDUCTASE
Title : Crystal structure of R138Q mutant of recombinant sulfite oxidase at resting state
Release Data : 2005-08-02
Compound :
mol_id molecule chains
1 Sulfite Oxidase A
ec: 1.8.3.1
fragment: Catalytic core domain and C terminal dimerization domain
mutation: R138Q
Source :
mol_id organism_scientific organism_common expression_system
1 Gallus gallus  (taxid:9031) Chicken Escherichia coli  (taxid:562)
organ: Liver
organelle: Mitochondrion
cellular_location: Mitochondrial Intermembrane Space
gene: SUOX
expression_system_strain: TP1000
expression_system_vector_type: plasmid
expression_system_plasmid: pTrc99A
other_details: The gene is chemically synthesized based on the protein sequence of sulfite oxidase from Gallus gallus
Authors : Karakas, E., Wilson, H.L., Graf, T.N., Xiang, S., Jaramillo-Busquets, S., Rajagopalan, K.V., Kisker, C.
Keywords : sulfite oxidase; molybdopterin; molybdenum; mutant; R160Q, R138Q, OXIDOREDUCTASE
Exp. method : X-RAY DIFFRACTION ( 2.503 Å )
Citation :

Structural insights into sulfite oxidase deficiency

Karakas, E.,Wilson, H.L.,Graf, T.N.  et al.
(2005)  J.Biol.Chem.  280 : 33506 - 33515

PubMed: 16048997
DOI: 10.1074/jbc.M505035200

Chain : A
UniProt : P07850 (SUOX_CHICK)
Reaction : Sulfite + O(2) + H(2)O = sulfate + H(2)O(2).