3DFG	Recombination	date	Jun 12, 2008
title	Crystal Structure Of Recx: A Potent Inhibitor Protein Of Rec Xanthomonas Campestris
authors	C.Y.Yang
compound		source
Molecule: Regulatory Protein Recx Chain: A Synonym: Xcrecx Engineered: Yes		Organism_scientific: Xanthomonas Campestris Pv. Campestris Organism_taxid: 340 Gene: Xcc17 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet
symmetry	Space Group: P 43	R_factor 0.198 R_Free 0.227
crystal cell	length a length b length c angle alpha angle beta angle gamma 45.100 45.100 93.600 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.50 Å
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structure of RecX: a potent regulatory protein of RecA from Xanthomonas campestris., Yang CY, Chin KH, Yang MT, Wang AH, Chou SH, Proteins. 2009 Feb 1;74(2):530-7. PMID:19003992

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (30 Kb) [Save to disk] Biological Unit Coordinates (3dfg.pdb1.gz) 27 Kb CSU: Contacts of Structural Units for 3DFG Likely Quarternary Molecular Structure file(s) for 3DFG Structure Factors (692 Kb) Retrieve 3DFG in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3DFG from S2C, [Save to disk] Re-refined 3dfg structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3DFG 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 3DFG

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 3DFG, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3dfg_A] [3dfg] SWISS-PROT database: [Q8P9X1] Domain organization of [RECX_XANCP] by SWISSPFAM

Other resources with information on 3DFG

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

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