2CB9	Hydrolase	date	Jan 03, 2006
title	Crystal Structure Of The Thioesterase Domain Of The Fengycin Biosynthesis Cluster
authors	S.Samel, M.A.Marahiel, L.O.Essen
compound		source
Molecule: Fengycin Synthetase Chain: A Fragment: Thioesterase Domain Residues 1043-1274 Engineered: Yes Other_details: Recombinant Fragment Of The Nrps Synthetase (Q1043-H1274)		Organism_scientific: Bacillus Subtilis Organism_taxid: 1423 Strain: F29-3 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: M15 Expression_system_variant: Prep4 Expression_system_vector: Pqe-60
symmetry	Space Group: P 61	R_factor 0.150 R_Free 0.188
crystal cell	length a length b length c angle alpha angle beta angle gamma 72.354 72.354 96.333 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	1.80 Å
ligand	ACY	enzyme
note	2CB9 is a representative structure
Gene Ontology	Chain Function Process Component A
Primary reference	The thioesterase domain of the fengycin biosynthesis cluster: a structural base for the macrocyclization of a non-ribosomal lipopeptide., Samel SA, Wagner B, Marahiel MA, Essen LO, J Mol Biol. 2006 Jun 16;359(4):876-89. Epub 2006 Apr 18. PMID:16697411

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (46 Kb) [Save to disk] Biological Unit Coordinates (2cb9.pdb1.gz) 40 Kb LPC: Ligand-Protein Contacts for 2CB9 CSU: Contacts of Structural Units for 2CB9 Likely Quarternary Molecular Structure file(s) for 2CB9 Structure Factors (190 Kb) Retrieve 2CB9 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2CB9 from S2C, [Save to disk] Re-refined 2cb9 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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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 2CB9, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2cb9] [2cb9_A] SWISS-PROT database: [Q45563] Domain organization of [Q45563_BACSU] by SWISSPFAM

Other resources with information on 2CB9

Community annotation for 2CB9 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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