Chlorine in PDB 4he0: Crystal Structure of Human Muscle Fructose-1,6-Bisphosphatase

All present enzymatic activity of Crystal Structure of Human Muscle Fructose-1,6-Bisphosphatase:
3.1.3.11;

The structure of Crystal Structure of Human Muscle Fructose-1,6-Bisphosphatase, PDB code: 4he0 was solved by R.Shi, D.W.Zhu, S.X.Lin, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	50.00 / 2.69
Space group	P 42 21 2
Cell size a, b, c (Å), α, β, γ (°)	73.853, 73.853, 146.749, 90.00, 90.00, 90.00
R / Rfree (%)	20 / 25.3

The structure of Crystal Structure of Human Muscle Fructose-1,6-Bisphosphatase also contains other interesting chemical elements:

Magnesium

(Mg)

3 atoms

The binding sites of Chlorine atom in the Crystal Structure of Human Muscle Fructose-1,6-Bisphosphatase (pdb code 4he0). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total only one binding site of Chlorine was determined in the Crystal Structure of Human Muscle Fructose-1,6-Bisphosphatase, PDB code: 4he0:

Chlorine binding site 1 out of 1 in the Crystal Structure of Human Muscle Fructose-1,6-Bisphosphatase


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Crystal Structure of Human Muscle Fructose-1,6-Bisphosphatase within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl405 b:35.5 occ:0.50 OG A:SER131 3.1 30.0 1.0 N A:SER131 3.4 29.1 1.0 O A:HOH521 3.4 22.4 0.5 CB A:SER131 3.8 27.3 1.0 CG1 A:VAL245 3.9 16.7 1.0 CA A:ALA130 4.0 32.9 1.0 CB A:ALA130 4.1 33.5 1.0 C A:ALA130 4.2 30.8 1.0 CA A:SER131 4.2 27.4 1.0 CG2 A:VAL245 4.6 15.8 1.0 CB A:VAL245 4.9 17.4 1.0

R.Shi, Z.Y.Chen, D.W.Zhu, C.Li, Y.Shan, G.Xu, S.X.Lin. Crystal Structures of Human Muscle Fructose-1,6-Bisphosphatase: Novel Quaternary States, Enhanced Amp Affinity, and Allosteric Signal Transmission Pathway. Plos One V. 8 71242 2013.
ISSN: ESSN 1932-6203
PubMed: 24086250
DOI: 10.1371/JOURNAL.PONE.0071242