3R7T Ligase date Mar 23, 2011
title Crystal Structure Of Adenylosuccinate Synthetase From Campyl Jejuni
authors Y.Kim, M.Gu, K.Kwon, W.F.Anderson, A.Joachimiak, Center For Struc Genomics Of Infectious Diseases (Csgid)
compound source
Molecule: Adenylosuccinate Synthetase
Chain: A
Synonym: Ampsase, Adss, Imp-Aspartate Ligase
Ec: 6.3.4.4
Engineered: Yes
Organism_scientific: Campylobacter Jejuni
Organism_taxid: 192222
Strain: Jejuni Nctc 11168
Gene: Cj1498c, Pura
Expression_system: Escherichia Coli
Expression_system_taxid: 511693
Expression_system_strain: Bl21 Magic
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pmcsg7
symmetry Space Group: P 64 2 2
R_factor 0.176 R_Free 0.209
crystal
cell
length a length b length c angle alpha angle beta angle gamma
127.232 127.232 122.250 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.30 Å
ligand CIT, CL, GOL, MSE, PEG, PGE enzyme Ligase E.C.6.3.4.4 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (150 Kb) [Save to disk]
  • Biological Unit Coordinates (3r7t.pdb1.gz) 566 Kb
  • LPC: Ligand-Protein Contacts for 3R7T
  • CSU: Contacts of Structural Units for 3R7T
  • Structure Factors (327 Kb)
  • Retrieve 3R7T in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3R7T from S2C, [Save to disk]
  • Re-refined 3r7t structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3R7T 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 3R7T
  • 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 3R7T, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3r7t] [3r7t_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3R7T: [Adenylsucc_synt ] by SMART
  • Other resources with information on 3R7T
  • Community annotation for 3R7T 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