6EU7	Signaling Protein	date	Oct 28, 2017
title	Structure Of The Arsenite-Bound Form Of Aiox From Rhizobium Nt-26
authors	S.Djordjevic, C.Badilla, A.Cole, J.Santini
compound		source
Molecule: Putative Periplasmic Phosphite-Binding-Like Prote Ptxb-Like Protein Designated Aiox; Chain: A, B, C, D, E, F Engineered: Yes Other_details: Residue Czs Is An Arsenite-Modified Cysteine		Organism_scientific: Rhizobium Sp. Nt-26 Organism_taxid: 1125847 Gene: Aiox, Nt26_p10026 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: C 1 2 1	R_factor 0.192 R_Free 0.215
crystal cell	length a length b length c angle alpha angle beta angle gamma 202.359 116.917 136.838 90.00 90.02 90.00
method	X-Ray Diffraction	resolution	3.00 Å
ligand	CZ2	enzyme
Primary reference	A new family of periplasmic-binding proteins that sense arsenic oxyanions., Badilla C, Osborne TH, Cole A, Watson C, Djordjevic S, Santini JM, Sci Rep. 2018 Apr 19;8(1):6282. doi: 10.1038/s41598-018-24591-w. PMID:29674678

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (254 Kb) [Save to disk] Biological Unit Coordinates (6eu7.pdb1.gz) 45 Kb Biological Unit Coordinates (6eu7.pdb2.gz) 45 Kb Biological Unit Coordinates (6eu7.pdb3.gz) 45 Kb Biological Unit Coordinates (6eu7.pdb4.gz) 45 Kb Biological Unit Coordinates (6eu7.pdb5.gz) 45 Kb Biological Unit Coordinates (6eu7.pdb6.gz) 44 Kb LPC: Ligand-Protein Contacts for 6EU7 CSU: Contacts of Structural Units for 6EU7 Structure Factors (2771 Kb) Retrieve 6EU7 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 6EU7 from S2C, [Save to disk]

View 6EU7 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 6EU7

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [6eu7_B] [6eu7_E] [6eu7_C] [6eu7_F] [6eu7_A] [6eu7_D] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 6EU7

Community annotation for 6EU7 at PDBWiki (http://pdbwiki.org)

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