3KAT Apoptosis date Oct 19, 2009
title Crystal Structure Of The Card Domain Of The Human Nlrp1 Prot Northeast Structural Genomics Consortium Target Hr3486e
authors F.Forouhar, M.Abashidze, J.Seetharaman, M.Mao, R.Xiao, C.Ciccosan R.Shastry, J.K.Everett, R.Nair, T.B.Acton, B.Rost, G.T.Montelion J.F.Hunt, Northeast Structural Genomics Consortium (Nesg)
compound source
Molecule: Nacht, Lrr And Pyd Domains-Containing Protein 1
Chain: A
Fragment: Card Domain
Synonym: Death Effector Filament-Forming Ced-4-Like Apoptos Protein, Nucleotide-Binding Domain And Caspase Recruitment Caspase Recruitment Domain-Containing Protein 7;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Card7, Defcap, Kiaa0926, Nac, Nalp1, Nlrp1
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)+ Magic
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet 14-15c
symmetry Space Group: P 41 21 2
R_factor 0.202 R_Free 0.260
length a length b length c angle alpha angle beta angle gamma
40.708 40.708 160.413 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.10 Å
ligand MSE enzyme

Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (19 Kb) [Save to disk]
  • Biological Unit Coordinates (3kat.pdb1.gz) 15 Kb
  • Biological Unit Coordinates (3kat.pdb2.gz) 29 Kb
  • LPC: Ligand-Protein Contacts for 3KAT
  • CSU: Contacts of Structural Units for 3KAT
  • Structure Factors (53 Kb)
  • Retrieve 3KAT in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3KAT from S2C, [Save to disk]
  • Re-refined 3kat structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3KAT 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 3KAT
  • 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 3KAT, from MSDmotif at EBI
  • Fold representative 3kat from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3kat_A] [3kat]
  • SWISS-PROT database: [Q9C000]
  • Domain organization of [NALP1_HUMAN] by SWISSPFAM
  • Other resources with information on 3KAT
  • Community annotation for 3KAT 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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