2QSW	Hydrolase	date	Jul 31, 2007
title	Crystal Structure Of C-Terminal Domain Of Abc Transporter Binding Protein From Enterococcus Faecalis
authors	J.Osipiuk, L.Bigelow, S.Clancy, A.Joachimiak, Midwest Center For Structural Genomics (Mcsg)
compound		source
Molecule: Methionine Import Atp-Binding Protein Metn 2 Chain: A Fragment: C-Terminal Domain: Residues 249-345 Ec: 3.6.3.- Engineered: Yes		Organism_scientific: Enterococcus Faecalis Organism_taxid: 226185 Strain: V583 Atcc: 700802 Gene: Metn2, Ef_2498 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pmcsg7
symmetry	Space Group: P 43 2 2	R_factor 0.147 R_Free 0.184
crystal cell	length a length b length c angle alpha angle beta angle gamma 38.896 38.896 111.938 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.50 Å
ligand	GOL, MSE, ZN	enzyme	Hydrolase E.C.3.6.3 BRENDA
note	2QSW is a representative structure
Gene	EF

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (42 Kb) [Save to disk] Biological Unit Coordinates (2qsw.pdb1.gz) 73 Kb LPC: Ligand-Protein Contacts for 2QSW CSU: Contacts of Structural Units for 2QSW Likely Quarternary Molecular Structure file(s) for 2QSW Structure Factors (242 Kb) Retrieve 2QSW in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2QSW from S2C, [Save to disk] Re-refined 2qsw structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2QSW 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 2QSW

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 2QSW, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2qsw] [2qsw_A] SWISS-PROT database: [Q831K6] Domain organization of [METN2_ENTFA] by SWISSPFAM Domain found in 2QSW: [NIL ] by SMART

Other resources with information on 2QSW

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

Movements, Movies and Images

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