2A7S	Ligase	date	Jul 06, 2005
title	Crystal Structure Of The Acyl-Coa Carboxylase, Accd5, From Mycobacterium Tuberculosis
authors	T.Lin, M.Melgar, J.Purdon, T.Tseng, S.C.Tsai
compound		source
Molecule: Probable Propionyl-Coa Carboxylase Beta Chain 5 Chain: A, B, C, D, E, F Synonym: Pccase, Propanoyl-Coa:Carbon Dioxide Ligase Ec: 6.4.1.3 Engineered: Yes		Organism_scientific: Mycobacterium Tuberculosis Organism_taxid: 1773 Gene: Accd5, Pccb Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21de3 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet28
symmetry	Space Group: P 41 21 2	R_factor 0.193 R_Free 0.245
crystal cell	length a length b length c angle alpha angle beta angle gamma 175.252 175.252 342.999 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.90 Å
ligand		enzyme	Ligase E.C.6.4.1.3 BRENDA
Gene Ontology	Chain Function Process Component F, A, D, C, E, B
Primary reference	Structure-based inhibitor design of AccD5, an essential acyl-CoA carboxylase carboxyltransferase domain of Mycobacterium tuberculosis., Lin TW, Melgar MM, Kurth D, Swamidass SJ, Purdon J, Tseng T, Gago G, Baldi P, Gramajo H, Tsai SC, Proc Natl Acad Sci U S A. 2006 Feb 28;103(9):3072-7. Epub 2006 Feb 21. PMID:16492739

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (505 Kb) [Save to disk] Biological Unit Coordinates (2a7s.pdb1.gz) 500 Kb CSU: Contacts of Structural Units for 2A7S Likely Quarternary Molecular Structure file(s) for 2A7S Structure Factors (720 Kb) Retrieve 2A7S in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2A7S from S2C, [Save to disk] Re-refined 2a7s structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2A7S in 3D

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Visual 3D analysis of 2A7S

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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 2A7S, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2a7s] [2a7s_D] [2a7s_F] [2a7s_E] [2a7s_C] [2a7s_B] [2a7s_A] SWISS-PROT database: [P96885] Domain organization of [PCC5_MYCTU] by SWISSPFAM

Other resources with information on 2A7S

Community annotation for 2A7S at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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