2OEP	Recombination	date	Dec 31, 2006
title	Msreca-Adp-Complex
authors	R.Krishna, J.Rajan Prabu, G.P.Manjunath, S.Datta, N.R.Chandra, K.Muniyappa, M.Vijayan
compound		source
Molecule: Protein Reca Chain: A Synonym: Recombinase A Ec: 3.4.99.37 Engineered: Yes		Organism_scientific: Mycobacterium Smegmatis Organism_taxid: 1772 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Jc10289 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pthioa
symmetry	Space Group: P 61	R_factor 0.222 R_Free 0.269
crystal cell	length a length b length c angle alpha angle beta angle gamma 108.223 108.223 72.969 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	3.10 Å
ligand	ADP	enzyme	Hydrolase E.C.3.4.99.37 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Snapshots of RecA protein involving movement of the C-domain and different conformations of the DNA-binding loops: crystallographic and comparative analysis of 11 structures of Mycobacterium smegmatis RecA., Krishna R, Prabu JR, Manjunath GP, Datta S, Chandra NR, Muniyappa K, Vijayan M, J Mol Biol. 2007 Apr 6;367(4):1130-44. Epub 2007 Jan 26. PMID:17306300

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (51 Kb) [Save to disk] Biological Unit Coordinates (2oep.pdb1.gz) 46 Kb LPC: Ligand-Protein Contacts for 2OEP CSU: Contacts of Structural Units for 2OEP Likely Quarternary Molecular Structure file(s) for 2OEP Structure Factors (125 Kb) Retrieve 2OEP in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2OEP from S2C, [Save to disk] Re-refined 2oep structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2OEP 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 2OEP

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 2OEP, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2oep] [2oep_A] SWISS-PROT database: [Q59560] Domain organization of [RECA_MYCS2] by SWISSPFAM Domain found in 2OEP: [AAA ] by SMART

Other resources with information on 2OEP

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

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

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