2XM3	Dna Binding Protein Dna	date	Jul 22, 2010
title	Deinococcus Radiodurans Isdra2 Transposase Left End Dna Comp
authors	A.B.Hickman, J.A.James, O.Barabas, C.Pasternak, B.Ton-Hoang, M.Ch S.Sommer, F.Dyda
compound		source
Molecule: Transposase Chain: A, B, C, D, E, F Synonym: Dra2 Transposase Engineered: Yes Other_details: Isdra2 Insertion Sequence		Organism_scientific: Deinococcus Radiodurans Organism_taxid: 1299 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3)
Molecule: Dra2 Transposase Binding Element Chain: G, I, K, M, O, Q Engineered: Yes		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630
Molecule: 5'-D(Tptpapgpt)-3' Chain: H, J, L, N, P, R Synonym: Dra2 Transposase Left End Cleavage Site Engineered: Yes Other_details: Isdra2 Insertion Sequence Left End Flank		Synthetic: Yes Organism_scientific: Synthetic Construct Organism_taxid: 32630
symmetry	Space Group: P 21 21 21	R_factor 0.218 R_Free 0.249
crystal cell	length a length b length c angle alpha angle beta angle gamma 104.583 128.384 140.222 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.30 Å
ligand	ACT, GOL, MG	enzyme
Gene Ontology	Chain Function Process Component F, A, D, C, E, B
Primary reference	DNA recognition and the precleavage state during single-stranded DNA transposition in D. radiodurans., Hickman AB, James JA, Barabas O, Pasternak C, Ton-Hoang B, Chandler M, Sommer S, Dyda F, EMBO J. 2010 Oct 1. PMID:20890269

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (221 Kb) [Save to disk] Biological Unit Coordinates (2xm3.pdb1.gz) 74 Kb Biological Unit Coordinates (2xm3.pdb2.gz) 74 Kb Biological Unit Coordinates (2xm3.pdb3.gz) 72 Kb LPC: Ligand-Protein Contacts for 2XM3 CSU: Contacts of Structural Units for 2XM3 Structure Factors (489 Kb) Retrieve 2XM3 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2XM3 from S2C, [Save to disk] Re-refined 2xm3 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2XM3 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 2XM3

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 2XM3, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2xm3_H] [2xm3_I] [2xm3_K] [2xm3_N] [2xm3_Q] [2xm3] [2xm3_F] [2xm3_O] [2xm3_B] [2xm3_D] [2xm3_R] [2xm3_E] [2xm3_C] [2xm3_J] [2xm3_M] [2xm3_A] [2xm3_G] [2xm3_L] [2xm3_P] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 2XM3: [Y1_Tnp ] by SMART

Other resources with information on 2XM3

Community annotation for 2XM3 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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