2CA3

Sulfite dehydrogenase from Starkeya Novella r55m mutant

Summary for 2CA3

Entry DOI	10.2210/pdb2ca3/pdb
Related	2BLF 2BPB 2C9X
Descriptor	SULFITE\:CYTOCHROME C OXIDOREDUCTASE SUBUNIT A, SULFITE\:CYTOCHROME C OXIDOREDUCTASE SUBUNIT B, (MOLYBDOPTERIN-S,S)-OXO-MOLYBDENUM, ... (6 entities in total)
Functional Keywords	sulfite oxidase, molybdopterin, c-type cytochrome, heme, mutant, oxidoreductase
Biological source	THIOBACILLUS NOVELLUS More
Total number of polymer chains	2
Total formula weight	50329.46
Authors	Bailey, S.,Kappler, U.,Feng, C.,Honeychurch, M.J.,Bernhardt, P.V.,Tollin, G.,Enemark, J.H. (deposition date: 2005-12-16, release date: 2007-02-20, Last modification date: 2023-12-13)
Primary citation	Bailey, S.,Rapson, T.,Johnson-Winters, K.,Astashkin, A.V.,Enemark, J.H.,Kappler, U. Molecular basis for enzymatic sulfite oxidation: how three conserved active site residues shape enzyme activity. J.Biol.Chem., 284:2053-2063, 2009 Cited by PubMed: 19004819 DOI: 10.1074/jbc.M807718200 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2 Å)

Structure validation