1VWT Oxygen Transport date Mar 20, 1997
title T State Human Hemoglobin [Alpha V96w], Alpha Aquomet, Beta D
authors Y.A.Puius, M.Zou, N.T.Ho, C.Ho, S.C.Almo
compound source
Molecule: Hemoglobin
Chain: A, C
Synonym: R Hb (Alpha 96 Val -> Trp)
Engineered: Yes
Mutation: Yes
Other_details: Alpha Aquomet, Beta Deoxy
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, D
Synonym: R Hb (Alpha 96 Val -> Trp)
Engineered: Yes
Mutation: Yes
Other_details: Alpha Aquomet, Beta Deoxy

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 1 21 1
R_factor 0.169 R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
63.271 83.416 53.799 90.00 99.54 90.00
method X-Ray Diffractionresolution 1.90 Å
ligand HEM, SO4 enzyme
related structures by homologous chain: 1O1J, 1XZ2
Gene
Ontology
ChainFunctionProcessComponent
A, C
  • peroxidase activity


  • D, B
  • peroxidase activity


  • Primary referenceNovel 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] (101 Kb) [Save to disk]
  • Biological Unit Coordinates (1vwt.pdb1.gz) 95 Kb
  • LPC: Ligand-Protein Contacts for 1VWT
  • CSU: Contacts of Structural Units for 1VWT
  • Likely Quarternary Molecular Structure file(s) for 1VWT
  • Retrieve 1VWT in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1VWT from S2C, [Save to disk]
  • View 1VWT 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 1VWT
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1VWT, from MSDmotif at EBI
  • Genome occurence of 1VWT's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1vwta_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1vwtb_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1vwtc_, region C [Jmol] [rasmolscript] [script source]
        - Domain d1vwtd_, region D [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: [1vwt_D] [1vwt_B] [1vwt] [1vwt_A] [1vwt_C]
  • 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 1VWT
  • Community annotation for 1VWT at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Domain movements in 1VWT from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

  • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014,2022
    Bioinformatics Unit
    Weizmann Institute of Science