3CW9	Ligase	date	Apr 21, 2008
title	4-Chlorobenzoyl-Coa Ligasesynthetase In The Thioester-Formi Conformation, Bound To 4-Chlorophenacyl-Coa
authors	A.S.Reger, J.Cao, R.Wu, D.Dunaway-Mariano, A.M.Gulick
compound		source
Molecule: 4-Chlorobenzoyl Coa Ligase Chain: A, B Synonym: Chlorobenzoate Coa Ligasesynthetase Ec: 6.2.1.33 Engineered: Yes		Organism_scientific: Alcaligenes Sp. Strain: Al3007 Expression_system: Escherichia Coli Expression_system_strain: Jm109 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pqe-70
symmetry	Space Group: P 21 21 21	R_factor 0.166 R_Free 0.209
crystal cell	length a length b length c angle alpha angle beta angle gamma 60.507 87.789 186.060 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.00 Å
ligand	01A, AMP, EDO, MG, NO3	enzyme	Ligase E.C.6.2.1.33 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	Structural characterization of a 140 degrees domain movement in the two-step reaction catalyzed by 4-chlorobenzoate:CoA ligase., Reger AS, Wu R, Dunaway-Mariano D, Gulick AM, Biochemistry. 2008 Aug 5;47(31):8016-25. Epub 2008 Jul 12. PMID:18620418

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (175 Kb) [Save to disk] Biological Unit Coordinates (3cw9.pdb1.gz) 168 Kb LPC: Ligand-Protein Contacts for 3CW9 CSU: Contacts of Structural Units for 3CW9 Likely Quarternary Molecular Structure file(s) for 3CW9 Structure Factors (508 Kb) Retrieve 3CW9 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3CW9 from S2C, [Save to disk] Re-refined 3cw9 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3CW9 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 3CW9

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 3CW9, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3cw9_B] [3cw9_A] [3cw9] SWISS-PROT database: [Q8GN86] Domain organization of [Q8GN86_9BURK] by SWISSPFAM

Other resources with information on 3CW9

Community annotation for 3CW9 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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