Zinc in PDB 6spp: Structure of the Escherichia Coli Methionyl-Trna Synthetase Variant VI298

All present enzymatic activity of Structure of the Escherichia Coli Methionyl-Trna Synthetase Variant VI298:
6.1.1.10;

The structure of Structure of the Escherichia Coli Methionyl-Trna Synthetase Variant VI298, PDB code: 6spp was solved by G.Nigro, E.Schmitt, Y.Mechulam, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	38.90 / 1.49
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	78.510, 45.530, 86.310, 90.00, 107.38, 90.00
R / Rfree (%)	13.4 / 17.7

The binding sites of Zinc atom in the Structure of the Escherichia Coli Methionyl-Trna Synthetase Variant VI298 (pdb code 6spp). 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 Structure of the Escherichia Coli Methionyl-Trna Synthetase Variant VI298, PDB code: 6spp:

Zinc binding site 1 out of 1 in the Structure of the Escherichia Coli Methionyl-Trna Synthetase Variant VI298


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Structure of the Escherichia Coli Methionyl-Trna Synthetase Variant VI298 within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn601 b:20.3 occ:1.00 SG A:CYS145 2.3 19.3 1.0 SG A:CYS161 2.3 21.8 1.0 SG A:CYS148 2.4 19.9 1.0 SG A:CYS158 2.4 19.3 1.0 HB3 A:CYS158 3.0 25.2 1.0 H A:CYS161 3.0 25.5 1.0 CB A:CYS158 3.0 21.0 1.0 HB3 A:CYS145 3.1 22.9 1.0 CB A:CYS145 3.1 19.1 1.0 H A:CYS148 3.1 25.8 1.0 HB2 A:CYS158 3.1 25.2 1.0 HB2 A:CYS145 3.1 22.9 1.0 HB3 A:CYS148 3.1 25.3 1.0 HB3 A:CYS161 3.2 24.2 1.0 CB A:CYS148 3.3 21.1 1.0 CB A:CYS161 3.4 20.1 1.0 N A:CYS161 3.8 21.2 1.0 HB2 A:LYS147 3.8 31.9 1.0 N A:CYS148 3.8 21.5 1.0 HB3 A:ALA163 3.9 30.0 1.0 HB2 A:SER150 3.9 25.9 1.0 HB A:VAL160 4.0 25.9 1.0 CA A:CYS161 4.1 20.1 1.0 HB2 A:CYS148 4.1 25.3 1.0 H A:ALA163 4.1 28.6 1.0 H A:SER150 4.1 23.9 1.0 CA A:CYS148 4.1 21.3 1.0 HB2 A:CYS161 4.2 24.2 1.0 HB2 A:ALA163 4.4 30.0 1.0 H A:LYS147 4.5 25.5 1.0 H A:VAL160 4.5 23.4 1.0 H A:LYS149 4.5 23.6 1.0 HE2 A:TYR165 4.5 25.5 1.0 CA A:CYS158 4.5 21.0 1.0 H A:GLY162 4.5 26.4 1.0 CA A:CYS145 4.6 18.2 1.0 CB A:ALA163 4.6 25.0 1.0 HG3 A:GLN153 4.6 23.1 1.0 HG A:SER150 4.7 27.4 1.0 CB A:LYS147 4.7 26.5 1.0 C A:CYS161 4.7 21.1 1.0 C A:CYS148 4.8 20.7 1.0 CB A:SER150 4.8 21.6 1.0 N A:LYS149 4.9 19.7 1.0 N A:GLY162 4.9 22.0 1.0 HA A:CYS158 4.9 25.2 1.0 CB A:VAL160 4.9 21.6 1.0 HA A:CYS145 4.9 21.9 1.0 HA A:CYS161 4.9 24.2 1.0 N A:ALA163 4.9 23.9 1.0 C A:LYS147 4.9 23.2 1.0 C A:VAL160 4.9 21.4 1.0 HA A:CYS148 4.9 25.5 1.0 N A:SER150 4.9 19.9 1.0 OG A:SER150 5.0 22.9 1.0

G.Nigro, S.Bourcier, C.Lazennec-Schurdevin, E.Schmitt, P.Marliere, Y.Mechulam. Use of BETA3-Methionine As An Amino Acid Substrate of Escherichia Coli Methionyl-Trna Synthetase. J.Struct.Biol. 07435 2019.
ISSN: ESSN 1095-8657
PubMed: 31862305
DOI: 10.1016/J.JSB.2019.107435