1N3U

Crystal structure of human heme oxygenase 1 (HO-1) in complex with its substrate heme, crystal form B

Summary for 1N3U

• Entry DOI: 10.2210/pdb1n3u/pdb
• Related: 1QQ8
• Descriptor: heme oxygenase 1, CHLORIDE ION, PROTOPORPHYRIN IX CONTAINING FE, ... (4 entities in total)
• Functional Keywords: alpha helices, heme-binding site, oxidoreductase
• Biological source: Homo sapiens (human)
• Cellular location: Microsome: P09601
• Total number of polymer chains: 2
• Total formula weight: 55136.56

Authors

Lad, L.,Schuller, D.J.,Friedman, J.P.,Li, H.,Ortiz de Montellano, P.R.,Poulos, T.L. (deposition date: 2002-10-29, release date: 2002-11-06, Last modification date: 2024-02-14)

• Primary citation: Lad, L.,Schuller, D.J.,Shimizu, H.,Friedman, J.,Li, H.,Ortiz de Montellano, P.R.,Poulos, T.L.; Comparison of the heme-free and -bound crystal structures of human heme oxygenase-1; J.Biol.Chem., 278:7834-7843, 2003; PubMed: 12500973; DOI: 10.1074/jbc.M211450200

Experimental method

X-RAY DIFFRACTION (2.58 Å)