2ZKM Hydrolase date Mar 26, 2008
title Crystal Structure Of Phospholipase C Beta 2
authors S.N.Hicks, M.R.Jezyk, S.Gershberg, J.P.Seifert, T.K.Harden, J.Son
compound source
Molecule: 1-Phosphatidylinositol-4,5-Bisphosphate Phosphodi Beta-2;
Chain: X
Fragment: Residues 1-799 (Ph-C2 Domains)
Synonym: Phosphoinositide Phospholipase C, Phospholipase C- Plc-Beta-2;
Ec: 3.1.4.11
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Plc Beta 2
Expression_system: Spodoptera Frugiperda
Expression_system_common: Fall Armyworm
Expression_system_taxid: 7108
Expression_system_cell_line: Sf21
Expression_system_vector_type: Baculovirus
Expression_system_plasmid: Pfastbacht C
symmetry Space Group: P 21 21 21
R_factor 0.196 R_Free 0.213
crystal
cell
length a length b length c angle alpha angle beta angle gamma
80.404 86.379 147.447 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.62 Å
ligand CA enzyme Hydrolase E.C.3.1.4.11 BRENDA
note 2ZKM is a representative structure
Gene
Ontology
ChainFunctionProcessComponent
X


Primary referenceGeneral and versatile autoinhibition of PLC isozymes., Hicks SN, Jezyk MR, Gershburg S, Seifert JP, Harden TK, Sondek J, Mol Cell. 2008 Aug 8;31(3):383-94. PMID:18691970
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (131 Kb) [Save to disk]
  • Biological Unit Coordinates (2zkm.pdb1.gz) 126 Kb
  • LPC: Ligand-Protein Contacts for 2ZKM
  • CSU: Contacts of Structural Units for 2ZKM
  • Likely Quarternary Molecular Structure file(s) for 2ZKM
  • Structure Factors (1982 Kb)
  • Retrieve 2ZKM in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2ZKM from S2C, [Save to disk]
  • Re-refined 2zkm structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2ZKM 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 2ZKM
  • 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
  • 3D motif for 2ZKM, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2zkm_X] [2zkm]
  • SWISS-PROT database: [Q00722]
  • Domain organization of [PLCB2_HUMAN] by SWISSPFAM
  • Domains found in 2ZKM: [C2] [PLCXc] [PLCYc ] by SMART
  • Other resources with information on 2ZKM
  • Community annotation for 2ZKM 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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