2K7Z Hydrolase date Aug 28, 2008
title Solution Structure Of The Catalytic Domain Of Procaspase-8
authors N.Keller, O.Zerbe, J.Mares, M.G.Gruetter
compound source
Molecule: Caspase-8
Chain: A
Fragment: Unp Residues 213-479
Synonym: Casp-8, Ice-Like Apoptotic Protease 5, Mort1- Associated Ced-3 Homolog, Mach, Fadd-Homologous Iceced-3- Like Protease, Fadd-Like Ice, Flice, Apoptotic Cysteine Protease, Apoptotic Protease Mch-5, Cap4;
Ec: 3.4.22.61
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Casp8, Mch5
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector: Pqe-50
methodSolution NMR
ligand
enzyme Hydrolase E.C.3.4.22.61 BRENDA
Primary referenceStructural and biochemical studies on procaspase-8: new insights on initiator caspase activation., Keller N, Mares J, Zerbe O, Grutter MG, Structure. 2009 Mar 11;17(3):438-48. PMID:19278658
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1219 Kb) [Save to disk]
  • CSU: Contacts of Structural Units for 2K7Z
  • Original NMR restraints for 2K7Z from PDB
  • Retrieve 2K7Z in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2K7Z from S2C, [Save to disk]
  • View 2K7Z 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 2K7Z
  • 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 2K7Z, from MSDmotif at EBI
  • Fold representative 2k7z from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2k7z] [2k7z_A]
  • SWISS-PROT database: [Q14790]
  • Domain organization of [CASP8_HUMAN] by SWISSPFAM
  • Domain found in 2K7Z: [CASc ] by SMART
  • Alignments of the sequence of 2K7Z with the sequences similar proteins can be viewed for 2K7Z's classification [CASP8_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [CASP8_HUMAN] at ProtoMap. Click on the Cluster number.
  • Other resources with information on 2K7Z
  • Community annotation for 2K7Z 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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