Chlorine in PDB 7cmj: Crystal Structure of L.Donovani Hypoxanthine-Guanine Phosphoribosyl Transferase (Hgprt)

All present enzymatic activity of Crystal Structure of L.Donovani Hypoxanthine-Guanine Phosphoribosyl Transferase (Hgprt):
2.4.2.8;

The structure of Crystal Structure of L.Donovani Hypoxanthine-Guanine Phosphoribosyl Transferase (Hgprt), PDB code: 7cmj was solved by P.S.Parihar, J.V.Pratap, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	44.37 / 2.76
Space group	P 65 2 2
Cell size a, b, c (Å), α, β, γ (°)	80.8, 80.8, 344.321, 90, 90, 120
R / Rfree (%)	18.1 / 22.5

The structure of Crystal Structure of L.Donovani Hypoxanthine-Guanine Phosphoribosyl Transferase (Hgprt) also contains other interesting chemical elements:

Magnesium	(Mg)	2 atoms
Barium	(Ba)	2 atoms

The binding sites of Chlorine atom in the Crystal Structure of L.Donovani Hypoxanthine-Guanine Phosphoribosyl Transferase (Hgprt) (pdb code 7cmj). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the Crystal Structure of L.Donovani Hypoxanthine-Guanine Phosphoribosyl Transferase (Hgprt), PDB code: 7cmj:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the Crystal Structure of L.Donovani Hypoxanthine-Guanine Phosphoribosyl Transferase (Hgprt)


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 L.Donovani Hypoxanthine-Guanine Phosphoribosyl Transferase (Hgprt) within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl306 b:78.1 occ:1.00 N B:THR26 3.4 61.1 1.0 OG1 B:THR26 3.6 57.7 1.0 CB B:THR26 3.7 56.3 1.0 CA B:THR26 4.1 59.1 1.0 CA B:HIS25 4.2 65.1 1.0 C B:HIS25 4.3 62.8 1.0 CB B:HIS25 4.6 58.4 1.0 O B:THR26 4.9 67.6 1.0

Chlorine binding site 2 out of 2 in the Crystal Structure of L.Donovani Hypoxanthine-Guanine Phosphoribosyl Transferase (Hgprt)


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Crystal Structure of L.Donovani Hypoxanthine-Guanine Phosphoribosyl Transferase (Hgprt) within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl307 b:76.2 occ:1.00 N B:THR173 3.0 45.5 1.0 CA B:ILE172 3.7 42.5 1.0 CB B:THR173 3.8 50.0 1.0 C B:ILE172 3.8 49.9 1.0 CA B:THR173 3.9 46.9 1.0 OG1 B:THR173 3.9 49.1 1.0 CG1 B:ILE172 4.0 62.3 1.0 O B:THR173 4.1 70.9 1.0 CB B:ILE172 4.3 55.2 1.0 O B:VAL171 4.3 55.1 1.0 C B:THR173 4.5 61.1 1.0 N B:ILE172 4.8 41.2 1.0 C B:VAL171 5.0 52.0 1.0

P.S.Parihar, J.V.Pratap. Crystal Structure of L.Donovani Hypoxanthine-Guanine Phosphoribosyl Transferase (Hgprt) To Be Published.