1KU0 Hydrolase date Jan 18, 2002
title Structure Of The Bacillus Stearothermophilus L1 Lipase
authors S.T.Jeong, H.K.Kim, S.J.Kim, S.W.Chi, J.G.Pan, T.K.Oh, S.E.
compound source
Molecule: L1 Lipase
Chain: A, B
Fragment: Residues 30-417(Seq Db Number)
Ec: 3.1.1.3
Engineered: Yes
Organism_scientific: Geobacillus Stearothermophilus
Organism_taxid: 1422
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: C 1 2 1
R_factor 0.185 R_Free 0.218
crystal
cell
length a length b length c angle alpha angle beta angle gamma
119.620 85.040 98.360 90.00 99.73 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand CA, ZN enzyme Hydrolase E.C.3.1.1.3 BRENDA
related structures by homologous chain: 1JI3
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceNovel zinc-binding center and a temperature switch in the Bacillus stearothermophilus L1 lipase., Jeong ST, Kim HK, Kim SJ, Chi SW, Pan JG, Oh TK, Ryu SE, J Biol Chem 2002 May 10;277(19):17041-7. PMID:11859083
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (131 Kb) [Save to disk]
  • Biological Unit Coordinates (1ku0.pdb1.gz) 65 Kb
  • Biological Unit Coordinates (1ku0.pdb2.gz) 65 Kb
  • LPC: Ligand-Protein Contacts for 1KU0
  • CSU: Contacts of Structural Units for 1KU0
  • Likely Quarternary Molecular Structure file(s) for 1KU0
  • Structure Factors (715 Kb)
  • Retrieve 1KU0 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1KU0 from S2C, [Save to disk]
  • Re-refined 1ku0 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1KU0 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 1KU0
  • 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 1KU0, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ku0a_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1ku0b_, region B [Jmol] [rasmolscript] [script source]
  • 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: [1ku0_B] [1ku0_A] [1ku0]
  • SWISS-PROT database: [O66015]
  • Domain organization of [O66015_BACST] by SWISSPFAM
  • Other resources with information on 1KU0
  • Community annotation for 1KU0 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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