2QME Signaling Protein Transferase date Jul 16, 2007
title Crystal Structure Of Human Rac3 In Complex With Crib Domain P21-Activated Kinase 1 (Pak1)
authors E.Ugochukwu, X.Yang, J.M.Elkins, N.Burgess-Brown, G.Bunkoczi, M.S C.H.Arrowsmith, J.Weigelt, A.Edwards, F.Von Delft, S.Knapp, D.Do Structural Genomics Consortium (Sgc)
compound source
Molecule: Ras-Related C3 Botulinum Toxin Substrate 3
Chain: A
Synonym: P21-Rac3
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Rac3
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)-R3
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pnic28-Bsa4

Molecule: Crib Domain Of The Serinethreonine-Protein Kinas
Chain: I
Fragment: Crib Domain
Synonym: P21-Activated Kinase 1, Pak-1, P65-Pak, Alpha-Pak
Ec: 2.7.11.1
Engineered: Yes

Synthetic: Yes
Other_details: Synthetic Peptide With The Sequence Of The C Domain Of Human Pak1 Protein
symmetry Space Group: C 1 2 1
R_factor 0.149 R_Free 0.192
crystal
cell
length a length b length c angle alpha angle beta angle gamma
84.226 53.480 47.682 90.00 93.45 90.00
method X-Ray Diffractionresolution 1.75 Å
ligand GCP, GOL, MG enzyme Transferase E.C.2.7.11.1 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A
  • synaptic transmission, GABAe...

  • I


    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (44 Kb) [Save to disk]
  • Biological Unit Coordinates (2qme.pdb1.gz) 39 Kb
  • Biological Unit Coordinates (2qme.pdb2.gz) 76 Kb
  • LPC: Ligand-Protein Contacts for 2QME
  • CSU: Contacts of Structural Units for 2QME
  • Likely Quarternary Molecular Structure file(s) for 2QME
  • Structure Factors (305 Kb)
  • Retrieve 2QME in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2QME from S2C, [Save to disk]
  • Re-refined 2qme structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2QME 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 2QME
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2QME, from MSDmotif at EBI
  • Fold representative 2qme from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2qme] [2qme_A] [2qme_I]
  • SWISS-PROT database: [Q13153] [P60763]
  • Domain organization of [PAK1_HUMAN] [RAC3_HUMAN] by SWISSPFAM
  • Domains found in 2QME: [PBD] [RHO ] by SMART
  • Other resources with information on 2QME
  • Community annotation for 2QME 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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