1RVW	Oxygen Transport	date	Mar 20, 1997
title	R State Human Hemoglobin [Alpha V96w], Carbonmonoxy
authors	Y.A.Puius, M.Zou, N.T.Ho, C.Ho, S.C.Almo
compound		source
Molecule: Hemoglobin Chain: A Synonym: R Hb (Alpha 96 Val -> Trp) Engineered: Yes Mutation: Yes Other_details: Carbonmonxy Hemes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Tissue: Blood Cell: Erythrocyte Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_plasmid: Phe2
Molecule: Hemoglobin Chain: B Synonym: R Hb (Alpha 96 Val -> Trp) Engineered: Yes Mutation: Yes Other_details: Carbonmonxy Hemes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Tissue: Blood Cell: Erythrocyte Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_plasmid: Phe2
symmetry	Space Group: P 41 21 2	R_factor 0.167 R_Free NULL
crystal cell	length a length b length c angle alpha angle beta angle gamma 54.282 54.282 194.122 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.50 Å
ligand	CMO, HEM, PO4	enzyme
related structures	by homologous chain: 1B86, 1GLI
Gene Ontology	Chain Function Process Component A peroxidase activity B peroxidase activity
Primary reference	Novel water-mediated hydrogen bonds as the structural basis for the low oxygen affinity of the blood substitute candidate rHb(alpha 96Val-->Trp)., Puius YA, Zou M, Ho NT, Ho C, Almo SC, Biochemistry 1998 Jun 30;37(26):9258-65. PMID:9649306

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (52 Kb) [Save to disk] Biological Unit Coordinates (1rvw.pdb1.gz) 92 Kb LPC: Ligand-Protein Contacts for 1RVW CSU: Contacts of Structural Units for 1RVW Likely Quarternary Molecular Structure file(s) for 1RVW Retrieve 1RVW in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1RVW from S2C, [Save to disk]

View 1RVW in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 1RVW

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1RVW, from MSDmotif at EBI Genome occurence of 1RVW's fold from GeneCensus Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1rvwa_, region A [Jmol] [rasmolscript] [script source]     - Domain d1rvwb_, region B [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1rvw_B] [1rvw] [1rvw_A] SWISS-PROT database: [P69905] [P68871] Belongs to the pore-forming globin (globin) family according to TCDB. Belongs to the pore-forming globin (globin) family according to TCDB. Domain organization of [HBA_HUMAN] [HBB_HUMAN] by SWISSPFAM

Other resources with information on 1RVW

Community annotation for 1RVW at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

Movements, Movies and Images

Domain movements in 1RVW from the Database of Macromolecular Movements. Images from IMB Jena Image Library of Biological Macromolecules.

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