Zinc in PDB 1xc3: Structure of A Putative Fructokinase From Bacillus Subtilis

All present enzymatic activity of Structure of A Putative Fructokinase From Bacillus Subtilis:
2.7.1.4;

The structure of Structure of A Putative Fructokinase From Bacillus Subtilis, PDB code: 1xc3 was solved by M.E.Cuff, P.Quartey, L.Lezondra, A.Joachimiak, Midwest Center Forstructural Genomics (Mcsg), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	95.35 / 2.10
Space group	P 31 2 1
Cell size a, b, c (Å), α, β, γ (°)	112.660, 112.660, 75.087, 90.00, 90.00, 120.00
R / Rfree (%)	18 / 20.3

The structure of Structure of A Putative Fructokinase From Bacillus Subtilis also contains other interesting chemical elements:

Platinum

(Pt)

2 atoms

The binding sites of Zinc atom in the Structure of A Putative Fructokinase From Bacillus Subtilis (pdb code 1xc3). 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 A Putative Fructokinase From Bacillus Subtilis, PDB code: 1xc3:

Zinc binding site 1 out of 1 in the Structure of A Putative Fructokinase From Bacillus Subtilis


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Structure of A Putative Fructokinase From Bacillus Subtilis within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn302 b:27.5 occ:1.00 ND1 A:HIS171 2.0 27.0 1.0 ND1 A:HIS153 2.0 26.8 1.0 SG A:CYS174 2.2 29.2 1.0 SG A:CYS168 2.4 33.7 1.0 CE1 A:HIS153 2.9 26.6 1.0 CE1 A:HIS171 3.0 27.0 1.0 CG A:HIS171 3.1 29.1 1.0 CG A:HIS153 3.1 27.2 1.0 CB A:CYS168 3.3 34.9 1.0 CB A:CYS174 3.4 30.8 1.0 CB A:HIS171 3.4 30.5 1.0 CB A:HIS153 3.5 26.8 1.0 CA A:HIS153 4.0 27.1 1.0 NE2 A:HIS153 4.1 26.0 1.0 N A:HIS171 4.1 31.4 1.0 NE2 A:HIS171 4.1 25.9 1.0 CD2 A:HIS171 4.2 26.9 1.0 CD2 A:HIS153 4.2 27.0 1.0 CA A:HIS171 4.4 31.2 1.0 O A:HIS153 4.5 27.9 1.0 CB A:TYR170 4.6 30.9 1.0 C A:HIS153 4.7 27.7 1.0 CA A:CYS174 4.7 31.1 1.0 CA A:CYS168 4.7 35.1 1.0 CB A:GLU176 4.9 30.1 1.0 N A:CYS174 5.0 32.4 1.0

B.Nocek, A.J.Stein, R.Jedrzejczak, M.E.Cuff, H.Li, L.Volkart, A.Joachimiak. Structural Studies of Rok Fructokinase Ydhr From Bacillus Subtilis: Insights Into Substrate Binding and Fructose Specificity. J.Mol.Biol. V. 406 325 2011.
ISSN: ISSN 0022-2836
PubMed: 21185308
DOI: 10.1016/J.JMB.2010.12.021