1B5G Hydrolase Hydrolase Inhibitor date Mar 05, 1998
title Human Thrombin Complexed With Novel Synthetic Peptide Mimeti Inhibitor And Hirugen
authors R.St Charles, A.Tulinsky, M.Kahn
compound source
Molecule: Alpha-Thrombin
Chain: L
Ec: 3.4.21.5
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606

Molecule: Alpha-Thrombin
Chain: H
Ec: 3.4.21.5

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606

Molecule: Hirugen
Chain: I

Organism_scientific: Hirudo Medicinalis
Organism_common: Medicinal Leech
Organism_taxid: 6421
symmetry Space Group: C 1 2 1
R_factor 0.164 R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
70.840 72.080 73.000 90.00 100.90 90.00
method X-Ray Diffractionresolution 2.07 Å
ligand 0ZE, NA, TYS BindingDB enzyme Hydrolase E.C.3.4.21.5 BRENDA
related structures by homologous chain: 1A5G, 1D4P
Gene
Ontology
ChainFunctionProcessComponent
H


L


Primary referenceBound structures of novel P3-P1' beta-strand mimetic inhibitors of thrombin., St Charles R, Matthews JH, Zhang E, Tulinsky A, J Med Chem. 1999 Apr 22;42(8):1376-83. PMID:10212123
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (58 Kb) [Save to disk]
  • Biological Unit Coordinates (1b5g.pdb1.gz) 52 Kb
  • LPC: Ligand-Protein Contacts for 1B5G
  • CSU: Contacts of Structural Units for 1B5G
  • Likely Quarternary Molecular Structure file(s) for 1B5G
  • Retrieve 1B5G in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1B5G from S2C, [Save to disk]
  • View 1B5G 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 1B5G
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1B5G, from MSDmotif at EBI
  • Genome occurence of 1B5G's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1b5g.1, region L:,H [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: [1b5g_R] [1b5g_L] [1b5g_H] [1b5g] [1b5g_I]
  • SWISS-PROT database: [P09945] [P00734]
  • Domain organization of [HIRV2_HIRME] [THRB_HUMAN] by SWISSPFAM
  • Domain found in 1B5G: [Tryp_SPc ] by SMART
  • Other resources with information on 1B5G
  • Community annotation for 1B5G 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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