1WL4	Transferase	date	Jun 20, 2004
title	Human Cytosolic Acetoacetyl-Coa Thiolase Complexed With Coa
authors	P.Kursula, T.Fukao, N.Kondo, R.K.Wierenga
compound		source
Molecule: Acetyl-Coenzyme A Acetyltransferase 2 Chain: A Synonym: Cytosolic Acetoacetyl-Coa Thiolase, Acetoacetyl Co Thiolase; Ec: 2.3.1.9 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: I 2 2 2	R_factor 0.106 R_Free 0.140
crystal cell	length a length b length c angle alpha angle beta angle gamma 57.860 109.830 155.690 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.55 Å
ligand	COA, CSO, GOL, SO4	enzyme	Transferase E.C.2.3.1.9 BRENDA
related structures	by homologous chain: 1WL5
Gene Ontology	Chain Function Process Component A acetyl-CoA C-acetyltransfera...
Primary reference	High resolution crystal structures of human cytosolic thiolase (CT): a comparison of the active sites of human CT, bacterial thiolase, and bacterial KAS I., Kursula P, Sikkila H, Fukao T, Kondo N, Wierenga RK, J Mol Biol 2005 Mar 18;347(1):189-201. Epub 2005 Jan 19. PMID:15733928

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (150 Kb) [Save to disk] Biological Unit Coordinates (1wl4.pdb1.gz) 571 Kb LPC: Ligand-Protein Contacts for 1WL4 CSU: Contacts of Structural Units for 1WL4 Likely Quarternary Molecular Structure file(s) for 1WL4 Structure Factors (549 Kb) Retrieve 1WL4 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1WL4 from S2C, [Save to disk] Re-refined 1wl4 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1WL4 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 1WL4

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 1WL4, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1wl4] [1wl4_A] SWISS-PROT database: [Q9BWD1] Domain organization of [THIC_HUMAN] by SWISSPFAM

Other resources with information on 1WL4

Community annotation for 1WL4 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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