1RGP G-Protein date Dec 05, 1996
title Gtpase-Activation Domain From Rhogap
authors T.Barrett, B.Xiao, E.J.Dodson, G.Dodson, S.B.Ludbrook, K.Nurmahomed, S.J.Gamblin, A.Musacchio, S.J.Smerdon, J.F.Eccleston
compound source
Molecule: Rhogap
Chain: A
Fragment: Gtpase Activation Domain
Synonym: Cdc42 Gtpase-Activating Protein
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Cellular_location: Cytoplasm
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 21 21 21
R_factor 0.220 R_Free 0.283
length a length b length c angle alpha angle beta angle gamma
36.086 70.086 79.205 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.00 Å
related structures by homologous chain: 1GRN, 2NGR

Primary referenceThe structure of the GTPase-activating domain from p50rhoGAP., Barrett T, Xiao B, Dodson EJ, Dodson G, Ludbrook SB, Nurmahomed K, Gamblin SJ, Musacchio A, Smerdon SJ, Eccleston JF, Nature 1997 Jan 30;385(6615):458-61. PMID:9009196
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (41 Kb) [Save to disk]
  • Biological Unit Coordinates (1rgp.pdb1.gz) 36 Kb
  • CSU: Contacts of Structural Units for 1RGP
  • Likely Quarternary Molecular Structure file(s) for 1RGP
  • Retrieve 1RGP in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1RGP from S2C, [Save to disk]
  • View 1RGP 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 1RGP
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1RGP, from MSDmotif at EBI
  • Genome occurence of 1RGP's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1rgp__, region [Jmol] [rasmolscript] [script source]
  • Fold representative 1rgp from FSSP and Dali (Families of Structurally Similar Proteins)
  • 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: [1rgp_A] [1rgp]
  • SWISS-PROT database: [Q07960]
  • Domain organization of [RHG01_HUMAN] by SWISSPFAM
  • Domain found in 1RGP: [RhoGAP ] by SMART
  • Other resources with information on 1RGP
  • Community annotation for 1RGP 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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