1N45: X-Ray Crystal Structure Of Human Heme Oxygenase-1 (Ho-1) In With Its Substrate Heme
reference: Comparison of the heme-free and -bound crystal structures of human heme oxygenase-1., Lad L, Schuller DJ, Shimizu H, Friedman J, Li H, Ortiz de Montellano PR, Poulos TL, J Biol Chem. 2003 Mar 7;278(10):7834-43. Epub 2002 Dec 24. PMID: 12500973

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