1SPS Transferase(Phosphotransferase) date Mar 05, 1993
title Binding Of A High Affinity Phosphotyrosyl Peptide To The Src Sh2 Domain: Crystal Structures Of The Complexed And Peptide-Free Forms
authors G.Waksman, J.Kuriyan
compound source
Molecule: Src Sh2 Domain
Chain: A, B, C
Engineered: Yes
Organism_scientific: Rous Sarcoma Virus
Organism_taxid: 11886

Molecule: Peptide Yeei
Chain: D, E, F
Engineered: Yes

Organism_scientific: Hamster Polyomavirus
Organism_taxid: 10626
symmetry Space Group: P 41
R_factor 0.180 R_Free NULL
length a length b length c angle alpha angle beta angle gamma
93.300 93.300 55.000 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.70 Å
ligand PTR BindingDB enzyme
related structures by homologous chain: 1G83, 1KSW
Primary referenceBinding of a high affinity phosphotyrosyl peptide to the Src SH2 domain: crystal structures of the complexed and peptide-free forms., Waksman G, Shoelson SE, Pant N, Cowburn D, Kuriyan J, Cell 1993 Mar 12;72(5):779-90. PMID:7680960
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (74 Kb) [Save to disk]
  • Biological Unit Coordinates (1sps.pdb1.gz) 24 Kb
  • Biological Unit Coordinates (1sps.pdb2.gz) 24 Kb
  • Biological Unit Coordinates (1sps.pdb3.gz) 24 Kb
  • LPC: Ligand-Protein Contacts for 1SPS
  • CSU: Contacts of Structural Units for 1SPS
  • Likely Quarternary Molecular Structure file(s) for 1SPS
  • Retrieve 1SPS in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1SPS from S2C, [Save to disk]
  • View 1SPS 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 1SPS
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1SPS, from MSDmotif at EBI
  • Genome occurence of 1SPS's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1spsa_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1spsb_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1spsc_, region C [Jmol] [rasmolscript] [script source]
  • 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: [1sps] [1sps_D] [1sps_C] [1sps_F] [1sps_B] [1sps_E] [1sps_A]
  • SWISS-PROT database: [P03079] [P00524]
  • Domain organization of [MT_POVHA] [SRC_RSVSA] by SWISSPFAM
  • Domain found in 1SPS: [SH2 ] by SMART
  • Other resources with information on 1SPS
  • Community annotation for 1SPS 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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