2G7M	Transferase	date	Feb 28, 2006
title	Crystal Structure Of B. Fragilis N-Succinylornithine Transca P90e Mutant Complexed With Carbamoyl Phosphate And N-Acetyl
authors	D.Shi, X.Yu, L.Roth, H.Morizono, N.M.Allewell, M.Tuchman
compound		source
Molecule: Putative Ornithine Carbamoyltransferase Chain: X, Y, Z, C, D, E Ec: 2.1.3.- Engineered: Yes Mutation: Yes		Organism_scientific: Bacteroides Fragilis Organism_taxid: 817 Gene: Argf' Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet28a
symmetry	Space Group: P 43	R_factor 0.218 R_Free 0.236
crystal cell	length a length b length c angle alpha angle beta angle gamma 156.654 156.654 120.201 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.90 Å
ligand	AN0, CP, SO4	enzyme	Transferase E.C.2.1.3 BRENDA
Gene Ontology	Chain Function Process Component Z, X, D, C, Y, E ornithine carbamoyltransfera...
Primary reference	A single mutation in the active site swaps the substrate specificity of N-acetyl-L-ornithine transcarbamylase and N-succinyl-L-ornithine transcarbamylase., Shi D, Yu X, Cabrera-Luque J, Chen TY, Roth L, Morizono H, Allewell NM, Tuchman M, Protein Sci. 2007 Aug;16(8):1689-99. Epub 2007 Jun 28. PMID:17600144

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (317 Kb) [Save to disk] Biological Unit Coordinates (2g7m.pdb1.gz) 160 Kb Biological Unit Coordinates (2g7m.pdb2.gz) 156 Kb LPC: Ligand-Protein Contacts for 2G7M CSU: Contacts of Structural Units for 2G7M Likely Quarternary Molecular Structure file(s) for 2G7M Structure Factors (514 Kb) Retrieve 2G7M in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2G7M from S2C, [Save to disk] Re-refined 2g7m structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2G7M in 3D

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Visual 3D analysis of 2G7M

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 2G7M, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2g7m_C] [2g7m_E] [2g7m] [2g7m_D] [2g7m_Z] [2g7m_X] [2g7m_Y] SWISS-PROT database: [Q64Z33] Domain organization of [Q64Z33_BACFR] by SWISSPFAM

Other resources with information on 2G7M

Community annotation for 2G7M at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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