STRUCTURE DETERMINATION AND REFINEMENT OF HOMOTETRAMERIC HEMOGLOBIN FROM URECHIS CAUPO AT 2.5 ANGSTROMS RESOLUTION DOI:10.2210/pdb1ith/pdb

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Primary Citation       Related Citations in PDB Entry (REMARK 1) Hide     Molecular Description Hide Classification: Oxygen Transport Structure Weight: 31382.03 Molecule: HEMOGLOBIN (CYANO MET) Polymer: 1 Type: protein Length: 141 Chains: A, B Organism Urechis caupo UniProtKB:   Protein Feature View | Search PDB | P06148         Source Hide Polymer: 1 Scientific Name: Urechis caupo   Taxonomy         Ligand Chemical Component Hide Identifier Formula Name Interactions CYN Search  Download  C N CYANIDE ION   Ligand Explorer HEM Search  Download  C34 H32 Fe N4 O4 PROTOPORPHYRIN IX CONTAINING FE   Ligand Explorer     External Domain Annotations Hide SCOP Classification v1.75: 2 Domains - data from SCOP   CATH Classification v3.4.0: 2 Domains - data from CATH   Pfam Classification: 1 Domain - data from Pfam   GO Terms: 4 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 Downloadable viewers: Simple Viewer Protein Workshop Ligand Explorer Kiosk Viewer Other Viewers  KiNG WebMol QuickPDB FirstGlance         MyPDB Personal Annotations Hide     Deposition Summary Hide Authors:   Hackert, M.,  Kolatkar, P.,  Ernst, S.R.,  Ogata, C.M.,  Hendrickson, W.A.,  Merritt, E.A.,  Phizackerley, R.P. Deposition:   1991-12-03 Release:   1993-10-31 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:   Structure Factors EDS   Resolution[Å]:   2.50 R-Value: 0.147 (obs.) R-Free: n/a Space Group: C 2 2 21 Unit Cell:   Length [Å] Angles [°] a = 104.80 α = 90.00  b = 54.90 β = 90.00  c = 110.60 γ = 90.00