1WQ7	Ligase	date	Sep 23, 2004
title	Crystal Structure Of Biotin-(Acetyl-Coa-Carboxylase) Ligase Pyrococcus Horikoshii Ot3
authors	B.Bagautdinov, N.Kunishima, Riken Structural Genomicsproteomi Initiative (Rsgi)
compound		source
Molecule: Biotin--[Acetyl-Coa-Carboxylase] Ligase Chain: A, B Ec: 6.3.4.15 Engineered: Yes		Organism_scientific: Pyrococcus Horikoshii Organism_taxid: 70601 Strain: Ot3 Gene: Bira Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: (De3)Ril Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet 11a
symmetry	Space Group: P 1 21 1	R_factor 0.216 R_Free 0.242
crystal cell	length a length b length c angle alpha angle beta angle gamma 38.601 78.264 70.147 90.00 101.48 90.00
method	X-Ray Diffraction	resolution	1.60 Å
ligand		enzyme	Ligase E.C.6.3.4.15 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	Crystal Structures of Biotin Protein Ligase from Pyrococcus horikoshii OT3 and its Complexes: Structural Basis of Biotin Activation., Bagautdinov B, Kuroishi C, Sugahara M, Kunishima N, J Mol Biol 2005 Oct 21;353(2):322-33. PMID:16169557

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (87 Kb) [Save to disk] Biological Unit Coordinates (1wq7.pdb1.gz) 83 Kb CSU: Contacts of Structural Units for 1WQ7 Likely Quarternary Molecular Structure file(s) for 1WQ7 Structure Factors (810 Kb) Retrieve 1WQ7 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1WQ7 from S2C, [Save to disk] Re-refined 1wq7 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 1WQ7, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1wq7_B] [1wq7] [1wq7_A] SWISS-PROT database: [O57883] Domain organization of [O57883_PYRHO] by SWISSPFAM

Other resources with information on 1WQ7

Community annotation for 1WQ7 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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