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Chlorine in PDB 2b4o: Structure of the R258K Mutant of Selenomonas Ruminantium Ptp-Like Phytase

Enzymatic activity of Structure of the R258K Mutant of Selenomonas Ruminantium Ptp-Like Phytase

All present enzymatic activity of Structure of the R258K Mutant of Selenomonas Ruminantium Ptp-Like Phytase:
3.1.3.72;

Protein crystallography data

The structure of Structure of the R258K Mutant of Selenomonas Ruminantium Ptp-Like Phytase, PDB code: 2b4o was solved by R.J.Gruninger, L.B.Selinger, S.C.Mosimann, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 40.00 / 2.30
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 45.837, 137.187, 79.954, 90.00, 103.53, 90.00
R / Rfree (%) 19.1 / 22.6

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Structure of the R258K Mutant of Selenomonas Ruminantium Ptp-Like Phytase (pdb code 2b4o). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 6 binding sites of Chlorine where determined in the Structure of the R258K Mutant of Selenomonas Ruminantium Ptp-Like Phytase, PDB code: 2b4o:
Jump to Chlorine binding site number: 1; 2; 3; 4; 5; 6;

Chlorine binding site 1 out of 6 in 2b4o

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Chlorine binding site 1 out of 6 in the Structure of the R258K Mutant of Selenomonas Ruminantium Ptp-Like Phytase


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Structure of the R258K Mutant of Selenomonas Ruminantium Ptp-Like Phytase within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl401

b:22.9
occ:1.00
 OG A:SER160 2.9 9.0 1.0
CD2 A:HIS162 3.8 11.7 1.0
CB A:SER160 3.8 9.8 1.0
CB A:HIS162 4.0 11.7 1.0
CG A:GLU163 4.1 15.8 1.0
OE1 A:GLU163 4.1 18.7 1.0
CD A:GLU163 4.2 17.4 1.0
CG A:HIS162 4.2 11.9 1.0
OE2 A:GLU163 4.9 17.4 1.0
N A:GLU163 4.9 12.7 1.0
NE2 A:HIS162 5.0 11.8 1.0

Chlorine binding site 2 out of 6 in 2b4o

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Chlorine binding site 2 out of 6 in the Structure of the R258K Mutant of Selenomonas Ruminantium Ptp-Like Phytase


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Structure of the R258K Mutant of Selenomonas Ruminantium Ptp-Like Phytase within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl404

b:23.6
occ:1.00
 O A:HOH457 3.0 6.9 1.0
N A:LYS258 3.3 11.6 1.0
N A:HIS224 3.3 13.5 1.0
OD2 A:ASP223 3.4 19.0 1.0
O A:HOH626 3.5 24.9 1.0
CA A:GLY257 3.5 12.6 1.0
CG A:LYS258 3.8 10.6 1.0
C A:GLY257 3.9 12.4 1.0
O A:HOH773 3.9 25.8 1.0
CA A:HIS224 4.1 13.5 1.0
CA A:ASP223 4.1 13.8 1.0
CE A:LYS258 4.1 10.3 1.0
O A:HOH627 4.1 28.4 1.0
N A:GLY257 4.1 13.3 1.0
C A:ASP223 4.2 13.7 1.0
CB A:LYS258 4.2 10.9 1.0
CG A:ASP223 4.3 17.6 1.0
CA A:LYS258 4.3 10.9 1.0
CD A:LYS258 4.5 10.4 1.0
CB A:ASP223 4.6 15.4 1.0
SG A:CYS252 4.9 12.3 1.0
C A:HIS224 4.9 13.3 1.0

Chlorine binding site 3 out of 6 in 2b4o

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Chlorine binding site 3 out of 6 in the Structure of the R258K Mutant of Selenomonas Ruminantium Ptp-Like Phytase


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of Structure of the R258K Mutant of Selenomonas Ruminantium Ptp-Like Phytase within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Cl402

b:27.8
occ:1.00
 O B:HOH586 3.1 22.3 1.0
N B:GLN161 3.2 12.7 1.0
O B:HOH447 3.3 14.1 1.0
CB B:GLN161 3.8 11.6 1.0
CA B:SER160 4.1 12.7 1.0
CA B:GLN161 4.1 12.5 1.0
CB B:SER160 4.1 12.8 1.0
C B:SER160 4.1 12.7 1.0
CB B:GLU230 4.5 14.9 1.0
CG B:GLU230 4.5 17.5 1.0
O B:HOH479 4.5 7.1 1.0
O B:HOH465 4.7 20.6 1.0

Chlorine binding site 4 out of 6 in 2b4o

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Chlorine binding site 4 out of 6 in the Structure of the R258K Mutant of Selenomonas Ruminantium Ptp-Like Phytase


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 4 of Structure of the R258K Mutant of Selenomonas Ruminantium Ptp-Like Phytase within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Cl403

b:25.9
occ:1.00
 N B:LEU77 3.2 18.7 1.0
NH1 B:ARG94 3.4 21.9 1.0
CA B:ALA76 3.8 16.9 1.0
CG B:LEU77 3.8 21.1 1.0
CD B:ARG94 3.8 19.8 1.0
CB B:LEU77 3.9 20.3 1.0
CZ B:ARG94 3.9 21.6 1.0
C B:ALA76 4.0 17.5 1.0
CB B:ALA76 4.0 16.6 1.0
NE B:ARG94 4.1 20.7 1.0
CA B:LEU77 4.1 20.2 1.0
CD1 B:LEU77 4.4 21.4 1.0
O B:HOH898 4.6 25.9 1.0
O B:LEU77 4.7 21.5 1.0
CG B:ARG94 4.8 18.9 1.0
NH2 B:ARG94 4.9 21.1 1.0
C B:LEU77 5.0 21.0 1.0

Chlorine binding site 5 out of 6 in 2b4o

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Chlorine binding site 5 out of 6 in the Structure of the R258K Mutant of Selenomonas Ruminantium Ptp-Like Phytase


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 5 of Structure of the R258K Mutant of Selenomonas Ruminantium Ptp-Like Phytase within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Cl405

b:29.8
occ:1.00
 O B:HOH543 3.1 16.9 1.0
O B:GLN244 3.3 12.8 1.0
CE1 B:HIS101 3.4 15.2 1.0
CA B:ASP245 3.4 12.5 1.0
NE2 B:GLN244 3.6 18.6 1.0
ND1 B:HIS101 3.7 15.2 1.0
CB B:ASP245 3.7 12.4 1.0
C B:GLN244 3.8 13.4 1.0
CG B:GLN244 3.9 16.9 1.0
N B:ASP245 3.9 12.9 1.0
O B:HOH913 3.9 18.2 1.0
CD B:GLN244 4.2 18.2 1.0
NE2 B:HIS101 4.6 15.4 1.0
C B:ASP245 4.6 12.4 1.0
CB B:GLN244 4.8 14.8 1.0
CA B:GLN244 4.9 13.8 1.0

Chlorine binding site 6 out of 6 in 2b4o

Go back to Chlorine Binding Sites List in 2b4o
Chlorine binding site 6 out of 6 in the Structure of the R258K Mutant of Selenomonas Ruminantium Ptp-Like Phytase


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 6 of Structure of the R258K Mutant of Selenomonas Ruminantium Ptp-Like Phytase within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Cl406

b:11.3
occ:1.00
 OG1 B:THR333 3.2 14.6 1.0
CG2 B:THR333 3.6 14.3 1.0
CB B:THR333 3.8 14.3 1.0
CA B:THR333 4.0 14.3 1.0
CD B:PRO334 4.1 12.6 1.0
CG1 B:VAL337 4.3 11.9 1.0
O B:GLN332 4.4 14.9 1.0
CG2 B:VAL337 4.7 11.9 1.0
CB B:VAL337 4.7 12.7 1.0
N B:THR333 4.9 14.7 1.0
N B:PRO334 5.0 12.7 1.0

Reference:

A.A.Puhl, R.J.Gruninger, R.Greiner, T.W.Janzen, S.C.Mosimann, L.B.Selinger. Kinetic and Structural Analysis of A Bacterial Protein Tyrosine Phosphatase-Like Myo-Inositol Polyphosphatase. Protein Sci. V. 16 1368 2007.
ISSN: ISSN 0961-8368
PubMed: 17567745
DOI: 10.1110/PS.062738307
Page generated: Sat Jul 20 05:31:19 2024

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