3L3N Hydrolase date Dec 17, 2009
title Testis Ace Co-Crystal Structure With Novel Inhibitor Lisw
authors J.M.Watermeyer, W.L.Kroger, H.G.O'Neil, B.T.Sewell, E.D.Sturrock
compound source
Molecule: Angiotensin-Converting Enzyme
Chain: A
Fragment: Peptidase M2 2, Residues 642-1232
Synonym: Ace, Dipeptidyl Carboxypeptidase I, Kininase II, Angiotensin-Converting Enzyme, Soluble Form;
Ec: 3.4.15.1, 3.2.1.-
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ace, Dcp, Dcp1
Expression_system: Cricetulus Griseus
Expression_system_common: Chinese Hamster
Expression_system_taxid: 10029
Expression_system_strain: Cho-K1
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Plen
symmetry Space Group: P 21 21 21
R_factor 0.226 R_Free 0.266
crystal
cell
length a length b length c angle alpha angle beta angle gamma
56.383 84.789 133.958 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.30 Å
ligand CL, FUC, LSW, NAG, ZN BindingDB enzyme Hydrolase E.C.3.4.15.1 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceCharacterisation of domain-selective inhibitor binding in angiotensin-converting enzyme using a novel derivative of lisinopril., Watermeyer JM, Kroger WL, O'Neill HG, Sewell BT, Sturrock ED, Biochem J. 2010 Mar 17. PMID:20233165
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (105 Kb) [Save to disk]
  • Biological Unit Coordinates (3l3n.pdb1.gz) 100 Kb
  • LPC: Ligand-Protein Contacts for 3L3N
  • CSU: Contacts of Structural Units for 3L3N
  • Structure Factors (319 Kb)
  • Retrieve 3L3N in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3L3N from S2C, [Save to disk]
  • Re-refined 3l3n structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3L3N 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 3L3N
  • 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 3L3N, from MSDmotif at EBI
  • Fold representative 3l3n from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3l3n_A] [3l3n]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 3L3N
  • Community annotation for 3L3N 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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