3NXS	Transport Protein	date	Jul 14, 2010
title	Crystal Structure Of Laoao Transport System From Mycobacter Smegmatis Bound To Gdp
authors	Seattle Structural Genomics Center For Infectious Disease (S
compound		source
Molecule: Laoao Transport System Atpase Chain: A Ec: 2.7.-.- Engineered: Yes		Organism_scientific: Mycobacterium Smegmatis Organism_taxid: 246196 Strain: Atcc 700084 Mc(2)155 Gene: Msmeg_3160 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Ava0421
symmetry	Space Group: P 21 21 2	R_factor 0.209 R_Free 0.231
crystal cell	length a length b length c angle alpha angle beta angle gamma 78.630 91.460 57.470 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.30 Å
ligand	CL, GDP	enzyme	Transferase E.C.2.7 BRENDA
Gene	MSMEG
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structures of Mycobacterial MeaB and MMAA-like GTPases., Edwards TE, Baugh L, Bullen J, Baydo RO, Witte P, Thompkins K, Phan IQ, Abendroth J, Clifton MC, Sankaran B, Van Voorhis WC, Myler PJ, Staker BL, Grundner C, Lorimer DD, J Struct Funct Genomics. 2015 Jun;16(2):91-9. doi: 10.1007/s10969-015-9197-2., Epub 2015 Apr 2. PMID:25832174

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (101 Kb) [Save to disk] Biological Unit Coordinates (3nxs.pdb1.gz) 190 Kb LPC: Ligand-Protein Contacts for 3NXS CSU: Contacts of Structural Units for 3NXS Structure Factors (269 Kb) Retrieve 3NXS in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3NXS from S2C, [Save to disk] Re-refined 3nxs structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3NXS 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 3NXS

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 3NXS, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3nxs_A] [3nxs] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3NXS: [AAA ] by SMART

Other resources with information on 3NXS

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

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