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1XK2

Nadph- and ascorbate-supported heme oxygenase reactions are distinct. regiospecificity of heme cleavage by the r183e mutant

PDB DOI: 10.2210/pdb1xk2/pdb

Classification: OXIDOREDUCTASE
Organism(s): Salmonella Enterica

Deposited: 2004-09-26
Deposition Author(s): Lad, L. , Ortiz De Montellano, P.R. , Poulos, T.L. , Wang, J.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.2 Å

Literature

Nadph- and ascorbate-supported heme oxygenase reactions are distinct. regiospecificity of heme cleavage by the r183e mutant

Lad, L. , Ortiz De Montellano, P.R. , Poulos, T.L. , Wang, J.

Primary Citation of Related Structures: 1XK2


Proteins
Molecule Chains Sequence Length Organism Sequence
Heme oxygenase 1 A 233 Salmonella Enterica MERPQPDSMPQDLSEALKEATKEVHTQAENAEFMRNFQKGQVTRDGFKLVMASLYHIYVALEEEIERNKESPVFAPVYFPEELHRKAALEQDLAFWYGPRWQEVIPYTPAMQRYVKRLHEVGRTEPELLVAHAYTRYLGDLSGGQVLKKIAQKALDLPSSGEGLAFFTFPNIASATKFKQLYESRMNSLEMTPAVRQRVIEEAKTAFLLNIQLFEELQELLTHDTKDQSPSRA
Heme oxygenase 1 B 233 Salmonella Enterica MERPQPDSMPQDLSEALKEATKEVHTQAENAEFMRNFQKGQVTRDGFKLVMASLYHIYVALEEEIERNKESPVFAPVYFPEELHRKAALEQDLAFWYGPRWQEVIPYTPAMQRYVKRLHEVGRTEPELLVAHAYTRYLGDLSGGQVLKKIAQKALDLPSSGEGLAFFTFPNIASATKFKQLYESRMNSLEMTPAVRQRVIEEAKTAFLLNIQLFEELQELLTHDTKDQSPSRA
Experimental Data

Method: X-RAY DIFFRACTION

Deposited Date: 2004-09-26
Deposition Author(s): Lad, L. , Ortiz De Montellano, P.R. , Poulos, T.L. , Wang, J.