OXYGEN AFFINITY MODULATION BY THE N-TERMINI OF THE BETA-CHAINS IN HUMAN AND BOVINE HEMOGLOBIN DOI:10.2210/pdb2hhd/pdb

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Primary Citation       Related Citations in PDB Entry (REMARK 1) Hide     Molecular Description Hide Classification: Oxygen Transport Structure Weight: 64739.91 Molecule: HEMOGLOBIN (DEOXY) (ALPHA CHAIN) Polymer: 1 Type: protein Length: 141 Chains: A, C Organism Homo sapiens Gene Names HBA1 HBA2 UniProtKB:   Protein Feature View | Search PDB | P69905     Molecule: HEMOGLOBIN (DEOXY) (BETA CHAIN) Polymer: 2 Type: protein Length: 146 Chains: B, D Organism Homo sapiens Gene Name HBB UniProtKB:   Protein Feature View | Search PDB | P68871         Source Hide Polymer: 1 Scientific Name: Homo sapiens   Taxonomy   Common Name: Human   Polymer: 2 Scientific Name: Homo sapiens   Taxonomy   Common Name: Human       Ligand Chemical Component Hide Identifier Formula Name Interactions HEM Search  Download  C34 H32 Fe N4 O4 PROTOPORPHYRIN IX CONTAINING FE   Ligand Explorer SO4 Search  Download  O4 S SULFATE ION   Ligand Explorer     External Domain Annotations Hide SCOP Classification v1.75: 4 Domains - data from SCOP   CATH Classification v3.4.0: 4 Domains - data from CATH   Pfam Classification: 2 Domains - data from Pfam   GO Terms: 46 Terms - data from GO      Structural Biology Knowledgebase Data Hide     Data in orange boxes are gathered from external resources (when available). Reset Layout

Biological Assembly            View in 3D More Images... Biological assembly 1 assigned by authors and generated by PISA (software) Downloadable viewers: Simple Viewer Protein Workshop Ligand Explorer Kiosk Viewer Other Viewers  KiNG WebMol QuickPDB FirstGlance         MyPDB Personal Annotations Hide     Deposition Summary Hide Authors:   Gilliland, G.L.,  Pechik, I.,  Fronticelli, C.,  Ji, X. Deposition:   1994-09-29 Release:   1995-01-26 Last Modified (REVDAT):   2009-02-24     Revision History    Hide Mouse over text for details 2011-07-13 Version format compliance     Experimental Details Hide Method:   X-RAY DIFFRACTION Exp. Data: N/A Resolution[Å]:   2.20 R-Value: 0.137 (obs.) R-Free: n/a Space Group: P 21 Unit Cell:   Length [Å] Angles [°] a = 62.45 α = 90.00  b = 82.13 β = 98.87  c = 53.76 γ = 90.00      Molecule of the Month Hide PDB Pioneers Erythrocruorin Hemoglobin