1COH

STRUCTURE OF HAEMOGLOBIN IN THE DEOXY QUATERNARY STATE WITH LIGAND BOUND AT THE ALPHA HAEMS

Summary for 1COH

Entry DOI	10.2210/pdb1coh/pdb
Descriptor	HEMOGLOBIN (FERROUS CARBONMONOXY) (ALPHA CHAIN), HEMOGLOBIN (COBALTOUS DEOXY) (BETA CHAIN), PROTOPORPHYRIN IX CONTAINING FE, ... (6 entities in total)
Functional Keywords	oxygen transport
Biological source	Homo sapiens (human) More
Total number of polymer chains	4
Total formula weight	64609.25
Authors	Luisi, B. (deposition date: 1989-01-13, release date: 1990-01-15, Last modification date: 2023-03-15)
Primary citation	Luisi, B.,Shibayama, N. Structure of haemoglobin in the deoxy quaternary state with ligand bound at the alpha haems. J.Mol.Biol., 206:723-736, 1989 Cited by PubMed: 2738915 DOI: 10.1016/0022-2836(89)90579-2 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.9 Å)

Structure validation