1GRI Signal Transduction Adaptor date Feb 28, 1995
title Grb2
authors S.Maignan, B.Arnoux, A.Ducruix
compound source
Molecule: Growth Factor Bound Protein 2
Chain: A, B
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Hgrb2
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_plasmid: Pgom Tt
Expression_system_gene: Hgrb2
symmetry Space Group: P 43
R_factor 0.213 R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
88.870 88.870 97.960 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.10 Å
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceCrystal structure of the mammalian Grb2 adaptor., Maignan S, Guilloteau JP, Fromage N, Arnoux B, Becquart J, Ducruix A, Science 1995 Apr 14;268(5208):291-3. PMID:7716522
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (64 Kb) [Save to disk]
  • Biological Unit Coordinates (1gri.pdb1.gz) 60 Kb
  • CSU: Contacts of Structural Units for 1GRI
  • Likely Quarternary Molecular Structure file(s) for 1GRI
  • Retrieve 1GRI in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1GRI from S2C, [Save to disk]
    • View 1GRI 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 1GRI
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1GRI, from MSDmotif at EBI
  • Genome occurence of 1GRI's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1gria1, region A:1-56 [Jmol] [rasmolscript] [script source]
        - Domain d1gria2, region A:157-217 [Jmol] [rasmolscript] [script source]
        - Domain d1gria3, region A:57-156 [Jmol] [rasmolscript] [script source]
        - Domain d1grib1, region B:1-56 [Jmol] [rasmolscript] [script source]
        - Domain d1grib2, region B:157-217 [Jmol] [rasmolscript] [script source]
        - Domain d1grib3, region B:57-156 [Jmol] [rasmolscript] [script source]
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1gri_A] [1gri_B] [1gri]
  • SWISS-PROT database: [P62993]
  • Domain organization of [GRB2_HUMAN] by SWISSPFAM
  • Domains found in 1GRI: [SH2] [SH3 ] by SMART
    • Other resources with information on 1GRI
  • Community annotation for 1GRI at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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