2HVX Hydrolase date Jul 31, 2006
title Discovery Of Potent, Orally Active, Nonpeptide Inhibitors Of Mast Cell Chymase By Using Structure-Based Drug Design
authors M.N.Greco, M.J.Hawkins, E.T.Powell, H.R.Almond, L.De Garavilla, Y L.A.Minor, G.I.Wells, E.Di Cera, A.M.Cantwell, S.N.Savvides, B.P B.E.Maryanoff
compound source
Molecule: Chymase
Chain: A
Synonym: Mast Cell Protease I
Ec: 3.4.21.39
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Cell: Mast Cells
Expression_system: Spodoptera Frugiperda
Expression_system_common: Fall Armyworm
Expression_system_taxid: 7108
symmetry Space Group: P 43
R_factor 0.229 R_Free 0.274
crystal
cell
length a length b length c angle alpha angle beta angle gamma
73.940 73.940 49.450 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.60 Å
ligand DRX enzyme Hydrolase E.C.3.4.21.39 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A
  • interleukin-1 beta biosynthe...

  • Primary referenceDiscovery of potent, selective, orally active, nonpeptide inhibitors of human mast cell chymase., Greco MN, Hawkins MJ, Powell ET, Almond HR Jr, de Garavilla L, Hall J, Minor LK, Wang Y, Corcoran TW, Di Cera E, Cantwell AM, Savvides SN, Damiano BP, Maryanoff BE, J Med Chem. 2007 Apr 19;50(8):1727-30. Epub 2007 Mar 16. PMID:17361995
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (43 Kb) [Save to disk]
  • Biological Unit Coordinates (2hvx.pdb1.gz) 39 Kb
  • LPC: Ligand-Protein Contacts for 2HVX
  • CSU: Contacts of Structural Units for 2HVX
  • Likely Quarternary Molecular Structure file(s) for 2HVX
  • Structure Factors (115 Kb)
  • Retrieve 2HVX in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2HVX from S2C, [Save to disk]
  • Re-refined 2hvx structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2HVX 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 2HVX
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2HVX, from MSDmotif at EBI
  • Fold representative 2hvx from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2hvx_A] [2hvx]
  • SWISS-PROT database: [P23946]
  • Domain organization of [CMA1_HUMAN] by SWISSPFAM
  • Domain found in 2HVX: [Tryp_SPc ] by SMART
  • Other resources with information on 2HVX
  • Community annotation for 2HVX 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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