3H4X Hydrolase date Apr 21, 2009
title Structure Of A Ca+2 Dependent Phosphatidylinositol-Specific Phospholipase C (Pi-Plc) Enzyme From Streptomyces Antibioti
authors M.R.Jackson, T.L.Selby
compound source
Molecule: Phosphatidylinositol-Specific Phospholipase C1
Chain: A
Ec: 3.1.4.11
Engineered: Yes
 Organism_scientific: Streptomyces Antibioticus
Organism_taxid: 1890
Gene: Plc1, Plc1 Ab439135.1:1234..2268
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3) And B834(De3)Plyss
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet28b
symmetry Space Group: P 21 21 2
R_factor 0.173 R_Free 0.190
crystal
cell
length a length b length c angle alpha angle beta angle gamma
51.968 154.819 41.324 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.23 Å
ligand ACE, ACT, CL, EOH, GOL enzyme Hydrolase E.C.3.1.4.11 BRENDA
note 3H4X is a representative structure
Gene
Ontology
ChainFunctionProcessComponent
A


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (116 Kb) [Save to disk]
  • Biological Unit Coordinates (3h4x.pdb1.gz) 110 Kb
  • LPC: Ligand-Protein Contacts for 3H4X
  • CSU: Contacts of Structural Units for 3H4X
  • Structure Factors (4253 Kb)
  • Retrieve 3H4X in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3H4X from S2C, [Save to disk]
  • Re-refined 3h4x structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3H4X 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 3H4X
  • 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 3H4X, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3h4x] [3h4x_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 3H4X
  • Community annotation for 3H4X 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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