1TXR X-ray crystal structure of bestatin bound to AAP date
authors Stamper, C.C., Holz, R.C., Ringe, D., Petsko, G.A.
compound source
R_Free 0.245
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.00
ligand BES, ZN BindingDB enzyme
related structures by homologous chain: 1CP6, 1FT7
Primary referenceSpectroscopic and X-ray Crystallographic Characterization of Bestatin Bound to the Aminopeptidase from Aeromonas (Vibrio) proteolytica(,)., Stamper CC, Bienvenue DL, Bennett B, Ringe D, Petsko GA, Holz RC, Biochemistry 2004 Aug 3;43(30):9620-9628. PMID:15274616
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (53 Kb) [Save to disk]
  • Biological Unit Coordinates (1txr.pdb1.gz) 49 Kb
  • LPC: Ligand-Protein Contacts for 1TXR
  • CSU: Contacts of Structural Units for 1TXR
  • Likely Quarternary Molecular Structure file(s) for 1TXR
  • Retrieve 1TXR in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1TXR from S2C, [Save to disk]
  • View 1TXR 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 1TXR
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1TXR, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1txra_, region A [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1txr_A] [1txr]
  • SWISS-PROT database: [Q01693]
  • Domain organization of [AMPX_VIBPR] by SWISSPFAM
  • Other resources with information on 1TXR
  • Community annotation for 1TXR 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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