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Chlorine in PDB 4ij6: Crystal Structure of A Novel-Type Phosphoserine Phosphatase Mutant (H9A) From Hydrogenobacter Thermophilus Tk-6 in Complex with L-Phosphoserine

Enzymatic activity of Crystal Structure of A Novel-Type Phosphoserine Phosphatase Mutant (H9A) From Hydrogenobacter Thermophilus Tk-6 in Complex with L-Phosphoserine

All present enzymatic activity of Crystal Structure of A Novel-Type Phosphoserine Phosphatase Mutant (H9A) From Hydrogenobacter Thermophilus Tk-6 in Complex with L-Phosphoserine:
3.1.3.3;

Protein crystallography data

The structure of Crystal Structure of A Novel-Type Phosphoserine Phosphatase Mutant (H9A) From Hydrogenobacter Thermophilus Tk-6 in Complex with L-Phosphoserine, PDB code: 4ij6 was solved by Y.Chiba, S.Horita, J.Ohtsuka, H.Arai, K.Nagata, Y.Igarashi, M.Tanokura, M.Ishii, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 38.15 / 1.80
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 49.330, 68.920, 123.550, 90.00, 90.00, 90.00
R / Rfree (%) 19 / 21.7

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Crystal Structure of A Novel-Type Phosphoserine Phosphatase Mutant (H9A) From Hydrogenobacter Thermophilus Tk-6 in Complex with L-Phosphoserine (pdb code 4ij6). 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 A Novel-Type Phosphoserine Phosphatase Mutant (H9A) From Hydrogenobacter Thermophilus Tk-6 in Complex with L-Phosphoserine, PDB code: 4ij6:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in 4ij6

Go back to Chlorine Binding Sites List in 4ij6
Chlorine binding site 1 out of 2 in the Crystal Structure of A Novel-Type Phosphoserine Phosphatase Mutant (H9A) From Hydrogenobacter Thermophilus Tk-6 in Complex with L-Phosphoserine


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 A Novel-Type Phosphoserine Phosphatase Mutant (H9A) From Hydrogenobacter Thermophilus Tk-6 in Complex with L-Phosphoserine within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl302

b:22.0
occ:1.00
 N A:SEP301 3.1 12.8 1.0
O A:HOH408 3.1 18.5 1.0
O A:HOH410 3.2 18.4 1.0
CA A:SEP301 3.6 12.7 1.0
OG1 A:THR151 3.7 10.5 1.0
CB A:SEP301 3.9 12.7 1.0
CZ2 A:TRP107 3.9 17.1 1.0
CE1 A:TYR20 4.2 12.6 1.0
CG2 A:VAL152 4.3 10.3 1.0
CH2 A:TRP170 4.5 13.0 1.0
OG A:SEP301 4.5 12.4 1.0
NE2 A:HIS85 4.6 13.0 1.0
NE1 A:TRP107 4.6 17.5 1.0
CB A:THR151 4.6 10.1 1.0
CE2 A:TRP107 4.7 17.5 1.0
CE1 A:HIS85 4.8 13.2 1.0
CD1 A:TYR20 4.8 12.7 1.0
CH2 A:TRP107 4.9 17.2 1.0
CZ3 A:TRP170 4.9 12.9 1.0
NH1 A:ARG155 5.0 13.8 1.0
C A:SEP301 5.0 12.8 1.0

Chlorine binding site 2 out of 2 in 4ij6

Go back to Chlorine Binding Sites List in 4ij6
Chlorine binding site 2 out of 2 in the Crystal Structure of A Novel-Type Phosphoserine Phosphatase Mutant (H9A) From Hydrogenobacter Thermophilus Tk-6 in Complex with L-Phosphoserine


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 A Novel-Type Phosphoserine Phosphatase Mutant (H9A) From Hydrogenobacter Thermophilus Tk-6 in Complex with L-Phosphoserine within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Cl302

b:17.6
occ:1.00
 N B:SEP301 3.1 10.8 1.0
O B:HOH414 3.1 13.2 1.0
O B:HOH408 3.2 13.9 1.0
CA B:SEP301 3.5 10.7 1.0
OG1 B:THR151 3.7 9.6 1.0
CB B:SEP301 3.9 10.6 1.0
CZ2 B:TRP107 4.0 12.7 1.0
CE1 B:TYR20 4.1 12.1 1.0
CG2 B:VAL152 4.2 10.1 1.0
CH2 B:TRP170 4.4 12.5 1.0
NE1 B:TRP107 4.4 13.1 1.0
NE2 B:HIS85 4.5 10.8 1.0
OG B:SEP301 4.6 10.6 1.0
CB B:THR151 4.6 9.4 1.0
CE2 B:TRP107 4.6 13.0 1.0
CE1 B:HIS85 4.7 11.0 1.0
CD1 B:TYR20 4.8 12.0 1.0
CZ3 B:TRP170 4.9 12.5 1.0
O B:HOH459 4.9 30.4 1.0
C B:SEP301 5.0 10.7 1.0

Reference:

Y.Chiba, S.Horita, J.Ohtsuka, H.Arai, K.Nagata, Y.Igarashi, M.Tanokura, M.Ishii. Structural Units Important For Activity of A Novel-Type Phosphoserine Phosphatase From Hydrogenobacter Thermophilus Tk-6 Revealed By Crystal Structure Analysis J.Biol.Chem. V. 288 11448 2013.
ISSN: ISSN 0021-9258
PubMed: 23479726
DOI: 10.1074/JBC.M112.449561
Page generated: Fri Jul 11 16:53:21 2025

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