3DLX Transferase date Jun 30, 2008
title Crystal Structure Of Human 3-Oxoacid Coa Transferase 1
authors K.L.Kavanagh, N.Shafqat, W.W.Yue, S.Picaud, J.W.Murray, E.M.Macle Delft, A.K.Roos, C.H.Arrowsmith, M.Wikstrom, A.M.Edwards, C.Boun U.Oppermann, Structural Genomics Consortium (Sgc)
compound source
Molecule: Succinyl-Coa:3-Ketoacid-Coenzyme A Transferase 1
Chain: A, B, C, D
Synonym: Somatic-Type Succinyl Coa:3-Oxoacid Coa-Transferas
Ec: 2.8.3.5
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_taxid: 9606
Gene: Oxct1, Oxct, Scot
Expression_system: Escherichia Coli
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pnic-Cthf
symmetry Space Group: P 1 21 1
R_factor 0.178 R_Free 0.225
crystal
cell
length a length b length c angle alpha angle beta angle gamma
60.956 168.492 95.322 90.00 105.86 90.00
method X-Ray Diffractionresolution 2.20 Å
ligand GOL enzyme Transferase E.C.2.8.3.5 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (290 Kb) [Save to disk]
  • Biological Unit Coordinates (3dlx.pdb1.gz) 145 Kb
  • Biological Unit Coordinates (3dlx.pdb2.gz) 143 Kb
  • LPC: Ligand-Protein Contacts for 3DLX
  • CSU: Contacts of Structural Units for 3DLX
  • Likely Quarternary Molecular Structure file(s) for 3DLX
  • Structure Factors (4675 Kb)
  • Retrieve 3DLX in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3DLX from S2C, [Save to disk]
  • Re-refined 3dlx structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3DLX 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 3DLX
  • 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 3DLX, from MSDmotif at EBI
  • Fold representative 3dlx from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3dlx_C] [3dlx] [3dlx_B] [3dlx_A] [3dlx_D]
  • SWISS-PROT database: [P55809]
  • Domain organization of [SCOT1_HUMAN] by SWISSPFAM
  • Domain found in 3DLX: [CoA_trans ] by SMART
  • Alignments of the sequence of 3DLX with the sequences similar proteins can be viewed for 3DLX's classification [SCOT1_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 [SCOT1_HUMAN] at ProtoMap. Click on the Cluster number.
  • Other resources with information on 3DLX
  • Community annotation for 3DLX 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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