1Y4G

T-To-T(High) quaternary transitions in human hemoglobin: betaW37G deoxy low-salt (10 test sets)

Replaces:  1A0X

Summary for 1Y4G

• Entry DOI: 10.2210/pdb1y4g/pdb
• Related: 1A0X 1Y0W
• Descriptor: Hemoglobin alpha chain, Hemoglobin beta chain, PROTOPORPHYRIN IX CONTAINING FE, ... (4 entities in total)
• Functional Keywords: hemoglobin mutant, globin, transport protein
• Biological source: Homo sapiens (human); More
• Total number of polymer chains: 4
• Total formula weight: 64352.86

Authors

Kavanaugh, J.S.,Rogers, P.H.,Arnone, A. (deposition date: 2004-11-30, release date: 2004-12-07, Last modification date: 2023-08-23)

• Primary citation: Kavanaugh, J.S.,Rogers, P.H.,Arnone, A.; Crystallographic evidence for a new ensemble of ligand-induced allosteric transitions in hemoglobin: the T-to-T(high) quaternary transitions.; Biochemistry, 44:6101-6121, 2005; PubMed: 15835899; DOI: 10.1021/bi047813a

Experimental method

X-RAY DIFFRACTION (1.91 Å)