Zinc in PDB 6on4: Crystal Structure of the Gntr-Type Sialoregulator Nanr From Escherichia Coli, in Complex with Sialic Acid

The structure of Crystal Structure of the Gntr-Type Sialoregulator Nanr From Escherichia Coli, in Complex with Sialic Acid, PDB code: 6on4 was solved by C.R.Horne, S.Panjikar, R.A.North, R.C.J.Dobson, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	43.92 / 2.10
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	39.771, 87.846, 73.869, 90.00, 103.00, 90.00
R / Rfree (%)	18.1 / 23

The binding sites of Zinc atom in the Crystal Structure of the Gntr-Type Sialoregulator Nanr From Escherichia Coli, in Complex with Sialic Acid (pdb code 6on4). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the Crystal Structure of the Gntr-Type Sialoregulator Nanr From Escherichia Coli, in Complex with Sialic Acid, PDB code: 6on4:

Zinc binding site 1 out of 1 in the Crystal Structure of the Gntr-Type Sialoregulator Nanr From Escherichia Coli, in Complex with Sialic Acid


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Crystal Structure of the Gntr-Type Sialoregulator Nanr From Escherichia Coli, in Complex with Sialic Acid within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn302 b:38.8 occ:1.00 HO2 A:SLB301 1.6 41.0 1.0 NE2 A:HIS176 2.1 45.1 1.0 NE2 A:HIS222 2.2 33.2 1.0 NE2 A:HIS244 2.3 35.2 1.0 OD1 A:ASP172 2.3 38.2 1.0 O1B A:SLB301 2.3 33.6 1.0 O2 A:SLB301 2.3 34.2 1.0 CE1 A:HIS222 3.0 34.5 1.0 CD2 A:HIS176 3.1 41.4 1.0 CE1 A:HIS176 3.1 41.5 1.0 C1 A:SLB301 3.1 34.0 1.0 CE1 A:HIS244 3.1 34.6 1.0 C2 A:SLB301 3.2 34.0 1.0 CD2 A:HIS222 3.3 33.5 1.0 CD2 A:HIS244 3.3 34.8 1.0 CG A:ASP172 3.3 38.9 1.0 H31 A:SLB301 3.6 40.5 1.0 OD2 A:ASP172 3.6 38.5 1.0 C3 A:SLB301 3.9 33.8 1.0 ND1 A:HIS176 4.2 41.1 1.0 CG A:HIS176 4.2 41.6 1.0 ND1 A:HIS222 4.2 35.5 1.0 ND1 A:HIS244 4.3 34.3 1.0 O1A A:SLB301 4.3 35.1 1.0 O6 A:SLB301 4.4 32.1 1.0 CG A:HIS222 4.4 35.6 1.0 NH2 A:ARG128 4.4 32.7 1.0 H4 A:SLB301 4.4 42.1 1.0 CG A:HIS244 4.4 34.2 1.0 H32 A:SLB301 4.7 40.5 1.0 CB A:ASP172 4.7 37.2 1.0 C4 A:SLB301 4.8 35.1 1.0 O A:ASP172 4.8 37.5 1.0 CD2 A:PHE175 4.9 34.7 1.0 H6 A:SLB301 4.9 38.6 1.0 CD1 A:ILE200 5.0 31.5 1.0

K.A.Kalivoda, S.M.Steenbergen, E.R.Vimr. Control of the Escherichia Coli Sialoregulon By Transcriptional Repressor Nanr. J. Bacteriol. V. 195 4689 2013.
ISSN: ESSN 1098-5530
PubMed: 23935044
DOI: 10.1128/JB.00692-13