1D0D Blood Clotting Inhibitor date Sep 09, 1999
title Crystal Structure Of Tick Anticoagulant Protein Complexed Wi Pancreatic Trypsin Inhibitor
authors R.St.Charles, K.Padmanabhan, R.V.Arni, K.P.Padmanabhan, A.Tulins
compound source
Molecule: Anticoagulant Protein
Chain: A
Synonym: Tap
Organism_scientific: Ornithodoros Moubata
Organism_taxid: 6938

Molecule: Pancreatic Trypsin Inhibitor
Chain: B
Synonym: Bpti

Organism_scientific: Bos Taurus
Organism_common: Cattle
Organism_taxid: 9913
Organ: Pancreas
symmetry Space Group: P 41
R_factor 0.189 R_Free 0.211
crystal
cell
length a length b length c angle alpha angle beta angle gamma
46.870 46.870 50.350 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.62 Å
ligand SO4 enzyme
note 1D0D is a representative structure
related structures by homologous chain: 1F5R, 1KIG, 1P2K
Gene
Ontology
ChainFunctionProcessComponent
A
  • serine-type endopeptidase in...


  • B


    Primary referenceStructure of tick anticoagulant peptide at 1.6 A resolution complexed with bovine pancreatic trypsin inhibitor., St Charles R, Padmanabhan K, Arni RV, Padmanabhan KP, Tulinsky A, Protein Sci 2000 Feb;9(2):265-72. PMID:10716178
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (26 Kb) [Save to disk]
  • Biological Unit Coordinates (1d0d.pdb1.gz) 23 Kb
  • LPC: Ligand-Protein Contacts for 1D0D
  • CSU: Contacts of Structural Units for 1D0D
  • Likely Quarternary Molecular Structure file(s) for 1D0D
  • Retrieve 1D0D in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1D0D from S2C, [Save to disk]
  • View 1D0D 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 1D0D
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1D0D, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1d0da_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1d0db_, region B [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: [1d0d] [1d0d_A] [1d0d_B]
  • SWISS-PROT database: [P00974] [P17726]
  • Domain organization of [BPT1_BOVIN] [TAP_ORNMO] by SWISSPFAM
  • Domain found in 1D0D: [KU ] by SMART
  • Other resources with information on 1D0D
  • Community annotation for 1D0D at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Domain movements in 1D0D from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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