Calcium in PDB 7wyj: Structure of the Complex of Lactoperoxidase with Nitric Oxide Catalytic Product Nitrite at 1.89 A Resolution

Enzymatic activity of Structure of the Complex of Lactoperoxidase with Nitric Oxide Catalytic Product Nitrite at 1.89 A Resolution

All present enzymatic activity of Structure of the Complex of Lactoperoxidase with Nitric Oxide Catalytic Product Nitrite at 1.89 A Resolution:
1.11.1.7;

Protein crystallography data

The structure of Structure of the Complex of Lactoperoxidase with Nitric Oxide Catalytic Product Nitrite at 1.89 A Resolution, PDB code: 7wyj was solved by V.Viswanathan, N.Pandey, A.K.Singh, M.Sinha, R.P.Singh, P.Sharma, P.Kaur, S.Sharma, T.P.Singh, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 35.30 / 1.89
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 53.99, 79.93, 76.31, 90, 102.18, 90
R / Rfree (%) 20.3 / 25.8

Other elements in 7wyj:

The structure of Structure of the Complex of Lactoperoxidase with Nitric Oxide Catalytic Product Nitrite at 1.89 A Resolution also contains other interesting chemical elements:

Iron (Fe) 1 atom
Zinc (Zn) 2 atoms
Iodine (I) 38 atoms

Calcium Binding Sites:

The binding sites of Calcium atom in the Structure of the Complex of Lactoperoxidase with Nitric Oxide Catalytic Product Nitrite at 1.89 A Resolution (pdb code 7wyj). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total only one binding site of Calcium was determined in the Structure of the Complex of Lactoperoxidase with Nitric Oxide Catalytic Product Nitrite at 1.89 A Resolution, PDB code: 7wyj:

Calcium binding site 1 out of 1 in 7wyj

Go back to Calcium Binding Sites List in 7wyj
Calcium binding site 1 out of 1 in the Structure of the Complex of Lactoperoxidase with Nitric Oxide Catalytic Product Nitrite at 1.89 A Resolution


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Structure of the Complex of Lactoperoxidase with Nitric Oxide Catalytic Product Nitrite at 1.89 A Resolution within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca601

b:17.1
occ:1.00
 OD1 A:ASP110 2.3 17.8 1.0
O A:PHE186 2.3 16.7 1.0
O A:ASP110 2.4 15.6 1.0
OG1 A:THR184 2.4 19.3 1.0
OD1 A:ASP188 2.4 18.7 1.0
O A:THR184 2.4 15.8 1.0
OG A:SER190 2.4 18.8 1.0
CG A:ASP188 3.3 19.6 1.0
C A:ASP110 3.3 15.7 1.0
C A:THR184 3.4 14.4 1.0
CG A:ASP110 3.5 17.6 1.0
CB A:SER190 3.5 20.9 1.0
C A:PHE186 3.6 16.6 1.0
CB A:THR184 3.7 16.1 1.0
OD2 A:ASP188 3.7 20.1 1.0
CA A:THR184 3.9 16.2 1.0
CA A:ASP110 4.0 15.6 1.0
N A:THR184 4.1 16.4 1.0
N A:ASP188 4.2 19.1 1.0
N A:PHE186 4.2 16.0 1.0
CB A:ASP110 4.2 15.5 1.0
N A:SER190 4.2 21.8 1.0
N A:LEU111 4.3 14.7 1.0
N A:SER185 4.4 14.8 1.0
OD2 A:ASP110 4.4 22.6 1.0
CA A:SER190 4.5 20.3 1.0
CA A:PHE186 4.5 16.8 1.0
CA A:LEU111 4.5 14.4 1.0
C A:SER185 4.5 14.5 1.0
CB A:ASP188 4.5 19.2 1.0
N A:LEU187 4.5 18.6 1.0
CA A:LEU187 4.6 18.5 1.0
O A:HOH850 4.6 14.2 1.0
CA A:ASP188 4.8 18.7 1.0
CG2 A:THR184 4.8 18.5 1.0
CD2 A:LEU111 4.9 12.9 1.0
CA A:SER185 4.9 14.8 1.0
C A:LEU187 4.9 19.7 1.0
N A:ALA189 5.0 20.6 1.0

Reference:

V.Viswanathan, N.Pandey, A.K.Singh, M.Sinha, R.P.Singh, P.Sharma, P.Kaur, S.Sharma, T.P.Singh. Structure of the Complex of Lactoperoxidase with Nitric Oxide Catalytic Product Nitrite at 1.89 A Resolution. To Be Published.
Page generated: Tue Apr 4 19:12:53 2023

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