1SGT Hydrolase (Serine Proteinase) date Apr 13, 1988
title Refined Crystal Structure Of Streptomyces Griseus Trypsin At Angstroms Resolution
authors R.J.Read, M.N.G.James
compound source
Molecule: Trypsin
Chain: A
Ec: 3.4.21.4
Engineered: Yes
 Organism_scientific: Streptomyces Griseus
Organism_taxid: 1911
symmetry Space Group: C 2 2 21
R_factor
R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
72.290 50.980 120.090 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.70 Å
ligand CA enzyme Hydrolase E.C.3.4.21.4 BRENDA
related structures by homologous chain: 1OS8, 1OSS
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceRefined crystal structure of Streptomyces griseus trypsin at 1.7 A resolution., Read RJ, James MN, J Mol Biol 1988 Apr 5;200(3):523-51. PMID:3135412
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (41 Kb) [Save to disk]
  • Biological Unit Coordinates (1sgt.pdb1.gz) 37 Kb
  • LPC: Ligand-Protein Contacts for 1SGT
  • CSU: Contacts of Structural Units for 1SGT
  • Likely Quarternary Molecular Structure file(s) for 1SGT
  • Retrieve 1SGT in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1SGT from S2C, [Save to disk]
    • View 1SGT 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 1SGT
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1SGT, from MSDmotif at EBI
  • Genome occurence of 1SGT's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1sgt__, region [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: [1sgt_A] [1sgt]
  • SWISS-PROT database: [P00775]
  • Domain organization of [TRYP_STRGR] by SWISSPFAM
  • Domain found in 1SGT: [Tryp_SPc ] by SMART
    • Other resources with information on 1SGT
  • Community annotation for 1SGT at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

    • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014,2022
    Bioinformatics Unit
    Weizmann Institute of Science