1Y57 Transferase date Dec 02, 2004
title Structure Of Unphosphorylated C-Src In Complex With An Inhib
authors S.W.Cowan-Jacob, G.Fendrich, P.W.Manley, W.Jahnke, D.Fabbro, J.Li T.Meyer
compound source
Molecule: Proto-Oncogene Tyrosine-Protein Kinase Src
Chain: A
Fragment: Sh3 Sh2 And Kinase Domains
Synonym: P60-Src, C-Src
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Src
Expression_system: Spodoptera Frugiperda
Expression_system_common: Fall Armyworm
Expression_system_taxid: 7108
Expression_system_cell_line: Sf9
Expression_system_vector_type: Baculovirus
Expression_system_vector: Pvl1392
symmetry Space Group: P 41 21 2
R_factor 0.188 R_Free 0.213
length a length b length c angle alpha angle beta angle gamma
106.212 106.212 123.731 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.91 Å
ligand MPZ, SO4 BindingDB enzyme Transferase E.C. BRENDA
related structures by homologous chain: 1IS0, 1O4F, 1QPE

Primary referenceThe Crystal Structure of a c-Src Complex in an Active Conformation Suggests Possible Steps in c-Src Activation., Cowan-Jacob SW, Fendrich G, Manley PW, Jahnke W, Fabbro D, Liebetanz J, Meyer T, Structure (Camb) 2005 Jun;13(6):861-71. PMID:15939018
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (86 Kb) [Save to disk]
  • Biological Unit Coordinates (1y57.pdb1.gz) 80 Kb
  • LPC: Ligand-Protein Contacts for 1Y57
  • CSU: Contacts of Structural Units for 1Y57
  • Likely Quarternary Molecular Structure file(s) for 1Y57
  • Structure Factors (410 Kb)
  • Retrieve 1Y57 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1Y57 from S2C, [Save to disk]
  • Re-refined 1y57 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1Y57 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 1Y57
  • 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 1Y57, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1y57] [1y57_A]
  • SWISS-PROT database: [P12931]
  • Domain organization of [SRC_HUMAN] by SWISSPFAM
  • Domains found in 1Y57: [SH2] [SH3] [TyrKc ] by SMART
  • Other resources with information on 1Y57
  • Community annotation for 1Y57 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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