3CLA Transferase (Acyltransferase) date Jul 09, 1990
title Refined Crystal Structure Of Type III Chloramphenicol Acetyltransferase At 1.75 Angstroms Resolution
authors A.G.W.Leslie
compound source
Molecule: Type III Chloramphenicol Acetyltransferase
Chain: A
Ec: 2.3.1.28
Engineered: Yes
 Organism_scientific: Escherichia Coli
Organism_taxid: 562
Expression_system_vector_type: Plasmid
symmetry Space Group: H 3 2
R_factor 0.157 R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
107.600 107.600 123.600 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.75 Å
ligand CLM, CO enzyme Transferase E.C.2.3.1.28 BRENDA
related structures by homologous chain: 4CLA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceRefined crystal structure of type III chloramphenicol acetyltransferase at 1.75 A resolution., Leslie AG, J Mol Biol 1990 May 5;213(1):167-86. PMID:2187098
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (44 Kb) [Save to disk]
  • Biological Unit Coordinates (3cla.pdb1.gz) 114 Kb
  • Biological Unit Coordinates (3cla.pdb2.gz) 227 Kb
  • LPC: Ligand-Protein Contacts for 3CLA
  • CSU: Contacts of Structural Units for 3CLA
  • Likely Quarternary Molecular Structure file(s) for 3CLA
  • Retrieve 3CLA in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3CLA from S2C, [Save to disk]
    • View 3CLA 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 3CLA
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 3CLA, from MSDmotif at EBI
  • Genome occurence of 3CLA's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d3cla__, 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: [3cla] [3cla_A]
  • SWISS-PROT database: [P00484]
  • Domain organization of [CAT3_ECOLX] by SWISSPFAM
  • Domain found in 3CLA: [CAT ] by SMART
    • Other resources with information on 3CLA
  • Community annotation for 3CLA at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Domain movements in 3CLA from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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