1F1J Apoptosis, Hydrolase Hydrolase Inhibitor date May 19, 2000
title Crystal Structure Of Caspase-7 In Complex With Acetyl-Asp-Gl Cho
authors Y.Wei, P.S.Charifson
compound source
Molecule: Caspase-7 Protease
Chain: A, B
Fragment: P20p10 Catalytic Domain
Ec: 3.4.22.-
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Ace-Asp-Glu-Val-Asp-Cho
Chain: C, D
Engineered: Yes

Synthetic: Yes
Other_details: This Sequence Was Chemically Synthesized
symmetry Space Group: P 32 2 1
R_factor 0.185 R_Free 0.263
length a length b length c angle alpha angle beta angle gamma
88.180 88.180 186.230 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.35 Å
ligand ACE, ASJ, SO4 enzyme Hydrolase E.C.3.4.22 BRENDA
note 1F1J (Molecule of the Month:pdb56)
related structures by homologous chain: 1I4O, 1RHJ
A, B

Primary referenceThe structures of caspases-1, -3, -7 and -8 reveal the basis for substrate and inhibitor selectivity., Wei Y, Fox T, Chambers SP, Sintchak J, Coll JT, Golec JM, Swenson L, Wilson KP, Charifson PS, Chem Biol 2000 Jun;7(6):423-32. PMID:10873833
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (91 Kb) [Save to disk]
  • Biological Unit Coordinates (1f1j.pdb1.gz) 44 Kb
  • Biological Unit Coordinates (1f1j.pdb2.gz) 44 Kb
  • Biological Unit Coordinates (1f1j.pdb3.gz) 169 Kb
  • Biological Unit Coordinates (1f1j.pdb4.gz) 85 Kb
  • Biological Unit Coordinates (1f1j.pdb5.gz) 86 Kb
  • LPC: Ligand-Protein Contacts for 1F1J
  • CSU: Contacts of Structural Units for 1F1J
  • Likely Quarternary Molecular Structure file(s) for 1F1J
  • Retrieve 1F1J in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1F1J from S2C, [Save to disk]
  • View 1F1J 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 1F1J
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1F1J, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1f1ja_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1f1jb_, region B [Jmol] [rasmolscript] [script source]
  • Fold representative 1f1j from FSSP and Dali (Families of Structurally Similar Proteins)
  • 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: [1f1j] [1f1j_A] [1f1j_C] [1f1j_B] [1f1j_D]
  • SWISS-PROT database: [P55210]
  • Domain organization of [CASP7_HUMAN] by SWISSPFAM
  • Domain found in 1F1J: [CASc ] by SMART
  • Other resources with information on 1F1J
  • Community annotation for 1F1J 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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