2WAT	Transferase	date	Feb 15, 2009
title	Structure Of The Fungal Type I Fas Ppt Domain In Complex With Coa
authors	P.Johansson, B.Mulincacci, C.Koestler, M.Grininger
compound		source
Molecule: 3-Oxoacyl-[Acyl-Carrier-Protein] Synthase Chain: A, B, C, D, E, F Fragment: Phosphopantetheine Transferase Domain, Residues 1766-1887; Synonym: Fas Ppt, Beta-Ketoacyl Reductase, Beta-Ketoacyl Synthase, Fatty Acid Synthase Subunit Alpha; Ec: 2.7.8.7, 2.3.1.41 Engineered: Yes		Organism_scientific: Saccharomyces Cerevisiae Organism_common: Baker'S Yeast Organism_taxid: 4932 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_variant: Gold Expression_system_vector: Pet-22b
symmetry	Space Group: C 1 2 1	R_factor 0.217 R_Free 0.252
crystal cell	length a length b length c angle alpha angle beta angle gamma 145.587 73.764 105.689 90.00 130.80 90.00
method	X-Ray Diffraction	resolution	2.20 Å
ligand	CL, COA, MG	enzyme	Transferase E.C.2.7.8.7 BRENDA
Gene Ontology	Chain Function Process Component F, A, D, C, E, B
Primary reference	Multimeric options for the auto-activation of the Saccharomyces cerevisiae FAS type I megasynthase., Johansson P, Mulinacci B, Koestler C, Vollrath R, Oesterhelt D, Grininger M, Structure. 2009 Aug 12;17(8):1063-74. PMID:19679086

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (131 Kb) [Save to disk] Biological Unit Coordinates (2wat.pdb1.gz) 65 Kb Biological Unit Coordinates (2wat.pdb2.gz) 62 Kb LPC: Ligand-Protein Contacts for 2WAT CSU: Contacts of Structural Units for 2WAT Structure Factors (2240 Kb) Retrieve 2WAT in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2WAT from S2C, [Save to disk] Re-refined 2wat structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2WAT 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 2WAT

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 2WAT, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2wat] [2wat_A] [2wat_F] [2wat_E] [2wat_B] [2wat_D] [2wat_C] SWISS-PROT database: [P19097] Domain organization of [FAS2_YEAST] by SWISSPFAM

Other resources with information on 2WAT

Community annotation for 2WAT at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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