2YDM Hydrolase date Mar 22, 2011
title Structural Characterization Of Angiotensin-I Converting Enzy Complex With A Selenium Analogue Of Captopril
authors M.Akif, G.Masuyer, S.L.U.Schwager, B.J.Bhuyan, G.Mugesh, E.D.Stur K.R.Acharya
compound source
Molecule: Angiotensin Converting Enzyme
Chain: A
Fragment: Extracellular Domain, Residues 68-656
Synonym: Dipeptidyl Carboxypeptidase I, Kininase II, Cd143
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Organ: Testes
Expression_system: Cricetulus Griseus
Expression_system_common: Chinese Hamster
Expression_system_taxid: 10029
Expression_system_cell_line: Cho
Expression_system_vector: Plen
symmetry Space Group: P 21 21 21
R_factor 0.21431 R_Free 0.26261
length a length b length c angle alpha angle beta angle gamma
56.143 84.533 132.270 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.44 Å
ligand BMA, CL, NAG, SLC, ZN enzyme Hydrolase E.C. BRENDA

Primary referenceStructural characterization of angiotensin I-converting enzyme in complex with a selenium analogue of captopril., Akif M, Masuyer G, Schwager SL, Bhuyan BJ, Mugesh G, Isaac RE, Sturrock ED, Acharya KR, FEBS J. 2011 Aug 2. doi: 10.1111/j.1742-4658.2011.08276.x. PMID:21810173
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (102 Kb) [Save to disk]
  • Biological Unit Coordinates (2ydm.pdb1.gz) 97 Kb
  • LPC: Ligand-Protein Contacts for 2YDM
  • CSU: Contacts of Structural Units for 2YDM
  • Structure Factors (1231 Kb)
  • Retrieve 2YDM in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2YDM from S2C, [Save to disk]
  • Re-refined 2ydm structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
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  • Visual 3D analysis of 2YDM
  • 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 2YDM, from MSDmotif at EBI
  • Fold representative 2ydm from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2ydm] [2ydm_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 2YDM
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