1RWQ Hydrolase date Dec 17, 2003
title Human Dipeptidyl Peptidase Iv In Complex With 5-Aminomethyl- Dichloro-Phenyl)-2-(3,5-Dimethoxy-Phenyl)-Pyrimidin-4-Ylami
authors M.Hennig, R.Thoma, M.Stihle
compound source
Molecule: Dipeptidyl Peptidase Iv
Chain: A, B
Synonym: Dpp Iv, T-Cell Activation Antigen Cd26, Tp103, Ade Deaminase Complexing Protein-2, Adabp;
Ec: 3.4.14.5
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Pichia Pastoris
Expression_system_taxid: 4922
symmetry Space Group: P 21 21 21
R_factor 0.239 R_Free 0.290
crystal
cell
length a length b length c angle alpha angle beta angle gamma
65.676 69.141 422.559 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.20 Å
ligand 5AP, NAG BindingDB enzyme Hydrolase E.C.3.4.14.5 BRENDA
related structures by homologous chain: 1R9N, 1WCY
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • virus receptor activity
  • chemorepellent activity


    • Primary referenceAminomethylpyrimidines as novel DPP-IV inhibitors: a 10(5)-fold activity increase by optimization of aromatic substituents., Peters JU, Weber S, Kritter S, Weiss P, Wallier A, Boehringer M, Hennig M, Kuhn B, Loeffler BM, Bioorg Med Chem Lett 2004 Mar 22;14(6):1491-3. PMID:15006388
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (246 Kb) [Save to disk]
  • Biological Unit Coordinates (1rwq.pdb1.gz) 239 Kb
  • LPC: Ligand-Protein Contacts for 1RWQ
  • CSU: Contacts of Structural Units for 1RWQ
  • Likely Quarternary Molecular Structure file(s) for 1RWQ
  • Retrieve 1RWQ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1RWQ from S2C, [Save to disk]
    • View 1RWQ 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 1RWQ
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1RWQ, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1rwqa1, region A:39-508 [Jmol] [rasmolscript] [script source]
        - Domain d1rwqa2, region A:509-766 [Jmol] [rasmolscript] [script source]
        - Domain d1rwqb1, region B:39-508 [Jmol] [rasmolscript] [script source]
        - Domain d1rwqb2, region B:509-766 [Jmol] [rasmolscript] [script source]
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1rwq] [1rwq_A] [1rwq_B]
  • SWISS-PROT database: [P27487]
  • Domain organization of [DPP4_HUMAN] by SWISSPFAM
    • Other resources with information on 1RWQ
  • Community annotation for 1RWQ 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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