4ZVR Hydrolase Hydrolase Inhibitor date May 18, 2015
title Caspase-7 Variant 4 (V4) With Reprogrammed Substrate Specifi To Y230vw232ys234vq276d Substitutions Bound To Devd Inhi
authors M.E.Hill, D.J.Macpherson, J.A.Hardy
compound source
Molecule: Caspase-7
Chain: A, C
Fragment: Unp Residues 34-231
Synonym: Casp-7,Apoptotic Protease Mch-3,Cmh-1,Ice-Like Apo Protease 3,Ice-Lap3;
Ec: 3.4.22.60
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Casp7, Mch3
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)

Molecule: Caspase-7
Chain: B, D
Fragment: Unp Residues 232-336
Synonym: Casp-7,Apoptotic Protease Mch-3,Cmh-1,Ice-Like Apo Protease 3,Ice-Lap3;
Ec: 3.4.22.60
Engineered: Yes
Mutation: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Casp7, Mch3
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)

Molecule: Peptide Ace-Asp-Glu-Val-Asj
Chain: E, F
Engineered: Yes

Synthetic: Yes
Organism_scientific: Synthetic Construct
Organism_taxid: 32630
symmetry Space Group: P 32 2 1
R_factor 0.183 R_Free 0.224
crystal
cell
length a length b length c angle alpha angle beta angle gamma
87.980 87.980 187.311 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.30 Å
ligand ACE, ASJ enzyme Hydrolase E.C.3.4.22.60 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, C


D, B


Primary referenceReprogramming Caspase-7 Specificity by Regio-Specific Mutations and Selection Provides Alternate Solutions for Substrate Recognition., Hill ME, MacPherson DJ, Wu P, Julien O, Wells JA, Hardy JA, ACS Chem Biol. 2016 Mar 31. PMID:27032039
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (86 Kb) [Save to disk]
  • Biological Unit Coordinates (4zvr.pdb1.gz) 80 Kb
  • LPC: Ligand-Protein Contacts for 4ZVR
  • CSU: Contacts of Structural Units for 4ZVR
  • Structure Factors (695 Kb)
  • Retrieve 4ZVR in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4ZVR from S2C, [Save to disk]
  • Re-refined 4zvr structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4ZVR 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 4ZVR
  • 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
  • Fold representative 4zvr from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4zvr_C] [4zvr_A] [4zvr_F] [4zvr_B] [4zvr_E] [4zvr] [4zvr_D]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4ZVR: [CASc ] by SMART
  • Other resources with information on 4ZVR
  • Community annotation for 4ZVR at PDBWiki (http://pdbwiki.org)

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