2GBG Hydrolase date Mar 10, 2006
title Rat Dpp-Iv With Alkynyl Cyanopyrrolidine #2
authors K.L.Longenecker, C.G.Jakob, E.H.Fry, S.Wilk
compound source
Molecule: Dipeptidyl Peptidase 4
Chain: A, B
Fragment: Dipeptidyl Peptidase 4 Soluble Form (Residues 38-
Ec: 3.4.14.5
 Organism_scientific: Rattus Norvegicus
Organism_common: Norway Rat
Organism_taxid: 10116
symmetry Space Group: P 21 3
R_factor 0.235 R_Free 0.269
crystal
cell
length a length b length c angle alpha angle beta angle gamma
207.500 207.500 207.500 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.00 Å
ligand 1AD, SO4 enzyme Hydrolase E.C.3.4.14.5 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • virus receptor activity
  • chemorepellent activity


    • Primary referenceCrystal Structures of DPP-IV (CD26) from Rat Kidney Exhibit Flexible Accommodation of Peptidase-Selective Inhibitors., Longenecker KL, Stewart KD, Madar DJ, Jakob CG, Fry EH, Wilk S, Lin CW, Ballaron SJ, Stashko MA, Lubben TH, Yong H, Pireh D, Pei Z, Basha F, Wiedeman PE, von Geldern TW, Trevillyan JM, Stoll VS, Biochemistry. 2006 Jun 20;45(24):7474-7482. PMID:16768443
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (227 Kb) [Save to disk]
  • Biological Unit Coordinates (2gbg.pdb1.gz) 222 Kb
  • Biological Unit Coordinates (2gbg.pdb2.gz) 656 Kb
  • LPC: Ligand-Protein Contacts for 2GBG
  • CSU: Contacts of Structural Units for 2GBG
  • Likely Quarternary Molecular Structure file(s) for 2GBG
  • Structure Factors (528 Kb)
  • Retrieve 2GBG in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2GBG from S2C, [Save to disk]
  • Re-refined 2gbg structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2GBG 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 2GBG
  • 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
  • 3D motif for 2GBG, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2gbg_B] [2gbg_A] [2gbg]
  • SWISS-PROT database: [P14740]
  • Domain organization of [DPP4_RAT] by SWISSPFAM
    • Other resources with information on 2GBG
  • Community annotation for 2GBG 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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