1VQU	Transferase	date	Jan 05, 2005
title	Crystal Structure Of Anthranilate Phosphoribosyltransferase (17130499) From Nostoc Sp. At 1.85 A Resolution
authors	Joint Center For Structural Genomics (Jcsg)
compound		source
Molecule: Anthranilate Phosphoribosyltransferase 2 Chain: A, B Ec: 2.4.2.18 Engineered: Yes		Organism_scientific: Nostoc Sp. Organism_taxid: 103690 Strain: Pcc 7120 Gene: Trpd2 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid
symmetry	Space Group: P 1 21 1	R_factor 0.179 R_Free 0.221
crystal cell	length a length b length c angle alpha angle beta angle gamma 67.556 47.233 99.376 90.00 92.72 90.00
method	X-Ray Diffraction	resolution	1.85 Å
ligand	ACT, GOL, MSE	enzyme	Transferase E.C.2.4.2.18 BRENDA
Gene Ontology	Chain Function Process Component A, B

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (108 Kb) [Save to disk] Biological Unit Coordinates (1vqu.pdb1.gz) 100 Kb LPC: Ligand-Protein Contacts for 1VQU CSU: Contacts of Structural Units for 1VQU Likely Quarternary Molecular Structure file(s) for 1VQU Structure Factors (2269 Kb) Retrieve 1VQU in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1VQU from S2C, [Save to disk] Re-refined 1vqu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1VQU 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 1VQU

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 1VQU, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1vqu] [1vqu_B] [1vqu_A] SWISS-PROT database: [Q8YXQ9] Domain organization of [TRPD2_ANASP] by SWISSPFAM

Other resources with information on 1VQU

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

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