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Chlorine in PDB 5ka3: Protein Tyrosine Phosphatase 1B Yaya (Y152A, Y153A) Mutant in Complex with TCS401, Closed State

Enzymatic activity of Protein Tyrosine Phosphatase 1B Yaya (Y152A, Y153A) Mutant in Complex with TCS401, Closed State

All present enzymatic activity of Protein Tyrosine Phosphatase 1B Yaya (Y152A, Y153A) Mutant in Complex with TCS401, Closed State:
3.1.3.48;

Protein crystallography data

The structure of Protein Tyrosine Phosphatase 1B Yaya (Y152A, Y153A) Mutant in Complex with TCS401, Closed State, PDB code: 5ka3 was solved by M.S.Choy, W.Peti, R.Page, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 44.29 / 2.14
Space group P 31 2 1
Cell size a, b, c (Å), α, β, γ (°) 88.571, 88.571, 104.154, 90.00, 90.00, 120.00
R / Rfree (%) 20.1 / 23.7

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Protein Tyrosine Phosphatase 1B Yaya (Y152A, Y153A) Mutant in Complex with TCS401, Closed State (pdb code 5ka3). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 4 binding sites of Chlorine where determined in the Protein Tyrosine Phosphatase 1B Yaya (Y152A, Y153A) Mutant in Complex with TCS401, Closed State, PDB code: 5ka3:
Jump to Chlorine binding site number: 1; 2; 3; 4;

Chlorine binding site 1 out of 4 in 5ka3

Go back to Chlorine Binding Sites List in 5ka3
Chlorine binding site 1 out of 4 in the Protein Tyrosine Phosphatase 1B Yaya (Y152A, Y153A) Mutant in Complex with TCS401, Closed State


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Protein Tyrosine Phosphatase 1B Yaya (Y152A, Y153A) Mutant in Complex with TCS401, Closed State within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl404

b:38.3
occ:1.00
 N A:VAL113 3.1 24.4 1.0
O A:HOH516 3.2 33.9 1.0
CE1 A:HIS175 3.4 31.2 1.0
O A:HOH574 3.6 36.7 1.0
CA A:ARG112 3.6 32.3 1.0
CG2 A:VAL113 3.7 27.2 1.0
CB A:VAL113 3.8 35.0 1.0
C A:ARG112 3.8 29.9 1.0
CB A:ARG112 3.9 34.2 1.0
NE2 A:HIS175 4.0 23.9 1.0
CA A:VAL113 4.0 25.6 1.0
CH2 A:TRP125 4.3 30.6 1.0
CG A:ARG112 4.4 32.5 1.0
O A:HOH612 4.4 45.5 1.0
ND1 A:HIS175 4.6 25.9 1.0
CE A:MET109 4.6 23.0 1.0
O A:HOH620 4.7 48.6 1.0
O A:ASN111 4.8 25.2 1.0
CZ2 A:TRP125 4.8 28.1 1.0
N A:ARG112 4.9 29.1 1.0

Chlorine binding site 2 out of 4 in 5ka3

Go back to Chlorine Binding Sites List in 5ka3
Chlorine binding site 2 out of 4 in the Protein Tyrosine Phosphatase 1B Yaya (Y152A, Y153A) Mutant in Complex with TCS401, Closed State


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Protein Tyrosine Phosphatase 1B Yaya (Y152A, Y153A) Mutant in Complex with TCS401, Closed State within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl405

b:48.2
occ:1.00
 N A:GLY117 3.0 33.1 1.0
O A:HOH508 3.6 42.6 1.0
N A:LYS116 3.6 37.6 1.0
CA A:GLY117 3.6 37.3 1.0
CG A:MET114 3.7 44.5 1.0
C A:LYS116 4.0 37.6 1.0
CA A:LYS116 4.0 37.6 1.0
C A:GLU115 4.2 35.9 1.0
SD A:MET114 4.2 54.8 1.0
CA A:GLU115 4.4 34.1 1.0
O A:MET114 4.6 34.2 1.0
N A:GLU115 4.7 31.6 1.0
C A:MET114 4.7 24.4 1.0
C A:GLY117 4.8 42.2 1.0
O A:GLU115 4.9 33.5 1.0

Chlorine binding site 3 out of 4 in 5ka3

Go back to Chlorine Binding Sites List in 5ka3
Chlorine binding site 3 out of 4 in the Protein Tyrosine Phosphatase 1B Yaya (Y152A, Y153A) Mutant in Complex with TCS401, Closed State


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of Protein Tyrosine Phosphatase 1B Yaya (Y152A, Y153A) Mutant in Complex with TCS401, Closed State within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl406

b:55.4
occ:1.00
 N A:CYS32 2.9 29.6 1.0
CA A:PRO31 3.6 36.4 1.0
C A:CYS32 3.7 37.2 1.0
CA A:CYS32 3.7 32.8 1.0
C A:PRO31 3.7 41.5 1.0
N A:ARG33 4.0 33.1 1.0
O A:CYS32 4.0 34.3 1.0
CB A:PRO31 4.1 35.7 1.0
CB A:CYS32 4.2 31.7 1.0
CG A:ARG33 4.5 51.0 1.0
CA A:ARG33 4.5 41.2 1.0
O A:HOH622 4.6 42.5 1.0
O A:PHE30 4.9 33.2 1.0
N A:PRO31 4.9 31.9 1.0
O A:PRO31 4.9 29.6 1.0
CG A:LYS36 5.0 33.2 1.0
SG A:CYS32 5.0 33.5 1.0

Chlorine binding site 4 out of 4 in 5ka3

Go back to Chlorine Binding Sites List in 5ka3
Chlorine binding site 4 out of 4 in the Protein Tyrosine Phosphatase 1B Yaya (Y152A, Y153A) Mutant in Complex with TCS401, Closed State


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 4 of Protein Tyrosine Phosphatase 1B Yaya (Y152A, Y153A) Mutant in Complex with TCS401, Closed State within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl407

b:35.6
occ:1.00
 NH2 A:ARG45 3.0 25.5 1.0
NH1 A:ARG45 3.4 23.3 1.0
N A:ALA122 3.4 25.6 1.0
CD A:PRO89 3.6 31.4 1.0
C A:CYS121 3.6 24.9 1.0
CZ A:ARG45 3.6 26.4 1.0
CA A:ALA122 3.8 29.0 1.0
O A:CYS121 4.0 27.6 1.0
CB A:ALA122 4.0 28.7 1.0
O A:PRO87 4.0 27.4 1.0
CA A:CYS121 4.2 24.6 1.0
O A:LEU119 4.2 29.2 1.0
N A:CYS121 4.2 26.9 1.0
CG A:PRO89 4.2 33.5 1.0
O A:HOH570 4.3 35.5 1.0
CA A:LEU88 4.4 27.6 1.0
CD2 A:LEU88 4.5 28.8 1.0
N A:PRO89 4.5 26.7 1.0
CB A:LEU119 4.7 28.7 1.0
C A:LEU119 4.8 30.4 1.0
C A:LEU88 4.8 25.0 1.0
C A:LYS120 4.9 27.8 1.0
NE A:ARG45 4.9 26.7 1.0
C A:PRO87 5.0 26.6 1.0

Reference:

M.S.Choy, Y.Li, L.E.Machado, M.B.Kunze, C.R.Connors, X.Wei, K.Lindorff-Larsen, R.Page, W.Peti. Conformational Rigidity and Protein Dynamics at Distinct Timescales Regulate PTP1B Activity and Allostery. Mol. Cell V. 65 644 2017.
ISSN: ISSN 1097-4164
PubMed: 28212750
DOI: 10.1016/J.MOLCEL.2017.01.014
Page generated: Sat Jul 12 03:57:43 2025

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