2RMK Membrane Protein Transferase date Oct 25, 2007
title Rac1prk1 Complex
authors R.Modha, L.J.Campbell, D.Nietlispach, H.R.Buhecha, D.Owen, H.R.Mott
compound source
Molecule: Ras-Related C3 Botulinum Toxin Substrate 1
Chain: A
Synonym: P21-Rac1, Ras-Like Protein Tc25, Cell Migration- Inducing Gene 5 Protein;
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Rac1
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Vector
Expression_system_vector: Pgex-2t

Molecule: Serinethreonine-Protein Kinase N1
Chain: B
Fragment: Hr1b Domain, Rem 2, Unp Residues 122-199
Synonym: Prk1_hr1b, Protein Kinase C-Like 1, Protein- Kinase C-Related Kinase 1, Protein Kinase C-Like Pkn, Serine-Threonine Protein Kinase N, Protein Kinase Pkn- Alpha;
Ec: 2.7.11.13
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Pkn1, Pkn, Prk1, Prkcl1
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Vector
Expression_system_vector: Pgex-3x
methodSolution NMR
ligand GCP, MG enzyme Transferase E.C.2.7.11.13 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


B


Primary referenceThe Rac1 polybasic region is required for interaction with its effector PRK1., Modha R, Campbell LJ, Nietlispach D, Buhecha HR, Owen D, Mott HR, J Biol Chem. 2008 Jan 18;283(3):1492-500. Epub 2007 Nov 15. PMID:18006505
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1854 Kb) [Save to disk]
  • LPC: Ligand-Protein Contacts for 2RMK
  • CSU: Contacts of Structural Units for 2RMK
  • Original NMR restraints for 2RMK from PDB
  • Retrieve 2RMK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2RMK from S2C, [Save to disk]
  • View 2RMK 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 2RMK
  • 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 2RMK, from MSDmotif at EBI
  • Fold representative 2rmk from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2rmk] [2rmk_B] [2rmk_A]
  • SWISS-PROT database: [Q16512] [P63000]
  • Domain organization of [PKN1_HUMAN] [RAC1_HUMAN] by SWISSPFAM
  • Domains found in 2RMK: [Hr1] [RHO ] by SMART
  • Other resources with information on 2RMK
  • Community annotation for 2RMK 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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