6UR0 Hydrolase date Oct 21, 2019
title Crystal Structure Of Choe D285n Mutant Acyl-Enzyme
authors V.D.Pham, R.Shi
compound source
Molecule: Choe
Chain: A, B
Fragment: Unp Residues 21-307
Ec: 3.1.-.-
Engineered: Yes
Mutation: Yes
Organism_scientific: Pseudomonas Aeruginosa (Strain Atcc 15 22644 Cip 104116 Jcm 14847 Lmg 12228 1c Prs 101
Organism_taxid: 208964
Strain: Atcc 15692 Dsm 22644 Cip 104116 Jcm 14847 L 1c Prs 101 Pao1;
Gene: Choe, Pa4921
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet28a
symmetry Space Group: P 1 21 1
R_factor 0.145 R_Free 0.171
length a length b length c angle alpha angle beta angle gamma
45.649 81.699 81.214 90.00 99.78 90.00
method X-Ray Diffractionresolution 1.80 Å
ligand 42Y, ETM, GOL enzyme Hydrolase E.C.3.1 BRENDA
A, B

Primary referenceStructural insights into the putative bacterial acetylcholinesterase ChoE and its substrate inhibition mechanism., Pham VD, To TA, Gagne-Thivierge C, Couture M, Lague P, Yao D, Picard ME, Lortie LA, Attere SA, Zhu X, Levesque RC, Charette SJ, Shi R, J Biol Chem. 2020 May 5. pii: RA119.011809. doi: 10.1074/jbc.RA119.011809. PMID:32371400
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (109 Kb) [Save to disk]
  • Biological Unit Coordinates (6ur0.pdb1.gz) 54 Kb
  • Biological Unit Coordinates (6ur0.pdb2.gz) 52 Kb
  • LPC: Ligand-Protein Contacts for 6UR0
  • CSU: Contacts of Structural Units for 6UR0
  • Structure Factors (2082 Kb)
  • Retrieve 6UR0 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6UR0 from S2C, [Save to disk]
  • View 6UR0 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 6UR0
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • Fold representative 6ur0 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6ur0_B] [6ur0_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6UR0
  • Community annotation for 6UR0 at PDBWiki (http://pdbwiki.org)

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