2ETK Transferase date Oct 27, 2005
title Crystal Structure Of Rock 1 Bound To Hydroxyfasudil
authors M.Jacobs
compound source
Molecule: Rho-Associated Protein Kinase 1
Chain: A, B
Fragment: N-Terminal And Kinase Domain, Residues 6-415
Synonym: Rho-Associated, Coiled-Coil Containing Protein Kin P160 Rock-1, P160rock;
Ec: 2.7.1.37
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Rock1
Expression_system: Spodoptera Frugiperda
Expression_system_common: Fall Armyworm
Expression_system_taxid: 7108
Expression_system_vector_type: Baculovirus
Expression_system_plasmid: Pbev10
symmetry Space Group: P 31 2 1
R_factor 0.277 R_Free 0.298
crystal
cell
length a length b length c angle alpha angle beta angle gamma
181.781 181.781 91.748 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.96 Å
ligand HFS BindingDB enzyme Transferase E.C.2.7.1.37 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceThe structure of dimeric rock 1 reveals the mechanism for ligand selectivity., Jacobs MD, Hayakawa K, Swenson L, Bellon SF, Fleming M, Taslimi P, Doran J, J Biol Chem 2005 Oct 24;. PMID:16249185
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (135 Kb) [Save to disk]
  • Biological Unit Coordinates (2etk.pdb1.gz) 129 Kb
  • LPC: Ligand-Protein Contacts for 2ETK
  • CSU: Contacts of Structural Units for 2ETK
  • Likely Quarternary Molecular Structure file(s) for 2ETK
  • Structure Factors (266 Kb)
  • Retrieve 2ETK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2ETK from S2C, [Save to disk]
  • Re-refined 2etk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2ETK 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 2ETK
  • 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
  • 3D motif for 2ETK, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2etk_A] [2etk] [2etk_B]
  • SWISS-PROT database: [Q13464]
  • Domain organization of [ROCK1_HUMAN] by SWISSPFAM
  • Domains found in 2ETK: [S_TK_X] [S_TKc ] by SMART
  • Other resources with information on 2ETK
  • Community annotation for 2ETK 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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