1Y4F

T-To-T(High) quaternary transitions in human hemoglobin: betaW37A deoxy low-salt (10 test sets)

Replaces:  1A0W

Summary for 1Y4F

Related1Y0W 1A0W
DescriptorHemoglobin alpha chain, Hemoglobin beta chain, PROTOPORPHYRIN IX CONTAINING FE, ... (4 entities in total)
Functional Keywordshemoglobin mutant, globin, transport protein
Biological sourceHomo sapiens (human)
Total number of polymer chains4
Total molecular weight64380.92
Authors
Kavanaugh, J.S.,Rogers, P.H.,Arnone, A. (deposition date: 2004-11-30, release date: 2004-12-07, Last modification date: 2011-07-13)
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 (PDB entries with the same primary citation)
DOI: 10.1021/bi047813a
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (2 Å)
NMR Information
?

Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.21450.2%4.3%1.2%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

Molmil generated image of 1y4f
no rotation
Molmil generated image of 1y4f
rotated about x axis by 90°
Molmil generated image of 1y4f
rotated about y axis by 90°
PDBj@FacebookPDBj@TwitterwwPDBwwPDB Foundation

Copyright © 2013-2019 Protein Data Bank Japan