1RHR Hydrolase date Nov 14, 2003
title Crystal Structure Of The Complex Of Caspase-3 With A Cinnami Methyl Ester Inhibitor
authors J.W.Becker, J.Rotonda, S.M.Soisson
compound source
Molecule: Caspase-3
Chain: A
Fragment: P17 Subunit
Synonym: Cysteine Protease Cpp32, Yama Protein, Cpp-32, Apo Casp-3, Srebp Cleavage Activity 1, Sca-1;
Ec: 3.4.22.-
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Casp3, Cpp32
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid

Molecule: Caspase-3
Chain: B
Fragment: P12 Subunit
Synonym: Cysteine Protease Cpp32, Yama Protein, Cpp-32, Apo Casp-3, Srebp Cleavage Activity 1, Sca-1;
Ec: 3.4.22.-
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Casp3, Cpp32
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
symmetry Space Group: P 21 21 2
R_factor 0.227 R_Free 0.329
crystal
cell
length a length b length c angle alpha angle beta angle gamma
70.600 98.200 44.200 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.00 Å
ligand CNE BindingDB enzyme Hydrolase E.C.3.4.22 BRENDA
related structures by homologous chain: 1GFW, 1GQF, 1RHQ
Gene
Ontology
ChainFunctionProcessComponent
A


B


Primary referenceReducing the peptidyl features of caspase-3 inhibitors: a structural analysis., Becker JW, Rotonda J, Soisson SM, Aspiotis R, Bayly C, Francoeur S, Gallant M, Garcia-Calvo M, Giroux A, Grimm E, Han Y, McKay D, Nicholson DW, Peterson E, Renaud J, Roy S, Thornberry N, Zamboni R, J Med Chem 2004 May 6;47(10):2466-74. PMID:15115390
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (42 Kb) [Save to disk]
  • Biological Unit Coordinates (1rhr.pdb1.gz) 72 Kb
  • LPC: Ligand-Protein Contacts for 1RHR
  • CSU: Contacts of Structural Units for 1RHR
  • Likely Quarternary Molecular Structure file(s) for 1RHR
  • Structure Factors (35 Kb)
  • Retrieve 1RHR in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1RHR from S2C, [Save to disk]
  • Re-refined 1rhr structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1RHR 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 1RHR
  • 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 1RHR, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1rhr.1, region A:,B [Jmol] [rasmolscript] [script source]
  • Fold representative 1rhr from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1rhr] [1rhr_A] [1rhr_B]
  • SWISS-PROT database: [P42574]
  • Domain organization of [CASP3_HUMAN] by SWISSPFAM
  • Domain found in 1RHR: [CASc ] by SMART
  • Other resources with information on 1RHR
  • Community annotation for 1RHR 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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