3ISL Transferase date Aug 26, 2009
title Crystal Structure Of Ureidoglycine-Glyoxylate Aminotransfera From Bacillus Subtilis
authors R.Costa, L.Cendron, I.Ramazzina, R.Berni, A.Peracchi, R.Percudani G.Zanotti
compound source
Molecule: Purine Catabolism Protein Pucg
Chain: A, B
Synonym: Ureidoglycine-Glyoxylate Aminotransferase
Ec: 2.-.-.-
Engineered: Yes
Organism_scientific: Bacillus Subtilis
Organism_taxid: 1423
Gene: Pucg, Yurg, Bsu32520
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21 De3
Expression_system_vector_type: Plasmid
symmetry Space Group: C 1 2 1
R_factor 0.193 R_Free 0.247
length a length b length c angle alpha angle beta angle gamma
102.400 95.990 101.290 90.00 114.23 90.00
method X-Ray Diffractionresolution 2.06 Å
ligand PLP enzyme Transferase E.C.2 BRENDA
A, B

Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (136 Kb) [Save to disk]
  • Biological Unit Coordinates (3isl.pdb1.gz) 127 Kb
  • LPC: Ligand-Protein Contacts for 3ISL
  • CSU: Contacts of Structural Units for 3ISL
  • Structure Factors (815 Kb)
  • Retrieve 3ISL in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3ISL from S2C, [Save to disk]
  • Re-refined 3isl structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3ISL 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 3ISL
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 3ISL, from MSDmotif at EBI
  • Fold representative 3isl from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3isl_B] [3isl] [3isl_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 3ISL
  • Community annotation for 3ISL 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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