3PCD

PROTOCATECHUATE 3,4-DIOXYGENASE Y447H MUTANT

Summary for 3PCD

Entry DOI	10.2210/pdb3pcd/pdb
Descriptor	PROTOCATECHUATE 3,4-DIOXYGENASE, CARBONATE ION, FE (III) ION, ... (6 entities in total)
Functional Keywords	dioxygenase, oxidoreductase, iron, nonheme, metalloprotein, mutant
Biological source	Pseudomonas putida More
Total number of polymer chains	12
Total formula weight	294864.35
Authors	Orville, A.M.,Lipscomb, J.D.,Ohlendorf, D.H. (deposition date: 1997-11-24, release date: 1998-05-27, Last modification date: 2023-09-27)
Primary citation	Frazee, R.W.,Orville, A.M.,Dolbeare, K.B.,Yu, H.,Ohlendorf, D.H.,Lipscomb, J.D. The axial tyrosinate Fe3+ ligand in protocatechuate 3,4-dioxygenase influences substrate binding and product release: evidence for new reaction cycle intermediates. Biochemistry, 37:2131-2144, 1998 Cited by PubMed: 9485360 DOI: 10.1021/bi972047b PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.1 Å)

Structure validation