1XXT

The T-to-T High Transitions in Human Hemoglobin: wild-type deoxy Hb A (low salt, one test set)

Summary for 1XXT

Entry DOI	10.2210/pdb1xxt/pdb
Descriptor	Hemoglobin alpha chain, Hemoglobin beta chain, PROTOPORPHYRIN IX CONTAINING FE, ... (4 entities in total)
Functional Keywords	hemoglobin tetramer, globin fold, transport protein
Biological source	Homo sapiens (human) More
Total number of polymer chains	4
Total formula weight	64547.05
Authors	Kavanaugh, J.S.,Rogers, P.H.,Arnone, A. (deposition date: 2004-11-08, 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 Cited by PubMed: 15835899 DOI: 10.1021/bi047813a PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.91 Å)

Structure validation