Sodium in PDB 8w1x: 2.35-Angstrom Resolution Intermediate Crystal Structure of Katg From Mycobacterium Tuberculosis with An Myw-Ooh Cofactor Soaked with Peroxide For 5 Minutes

Enzymatic activity of 2.35-Angstrom Resolution Intermediate Crystal Structure of Katg From Mycobacterium Tuberculosis with An Myw-Ooh Cofactor Soaked with Peroxide For 5 Minutes

All present enzymatic activity of 2.35-Angstrom Resolution Intermediate Crystal Structure of Katg From Mycobacterium Tuberculosis with An Myw-Ooh Cofactor Soaked with Peroxide For 5 Minutes:
1.11.1.21;

Protein crystallography data

The structure of 2.35-Angstrom Resolution Intermediate Crystal Structure of Katg From Mycobacterium Tuberculosis with An Myw-Ooh Cofactor Soaked with Peroxide For 5 Minutes, PDB code: 8w1x was solved by A.Liu, J.Li, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 47.72 / 2.35
Space group P 42 21 2
Cell size a, b, c (Å), α, β, γ (°) 150.463, 150.463, 155.166, 90, 90, 90
R / Rfree (%) 19.1 / 25.6

Other elements in 8w1x:

The structure of 2.35-Angstrom Resolution Intermediate Crystal Structure of Katg From Mycobacterium Tuberculosis with An Myw-Ooh Cofactor Soaked with Peroxide For 5 Minutes also contains other interesting chemical elements:

Iron (Fe) 2 atoms

Sodium Binding Sites:

The binding sites of Sodium atom in the 2.35-Angstrom Resolution Intermediate Crystal Structure of Katg From Mycobacterium Tuberculosis with An Myw-Ooh Cofactor Soaked with Peroxide For 5 Minutes (pdb code 8w1x). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total only one binding site of Sodium was determined in the 2.35-Angstrom Resolution Intermediate Crystal Structure of Katg From Mycobacterium Tuberculosis with An Myw-Ooh Cofactor Soaked with Peroxide For 5 Minutes, PDB code: 8w1x:

Sodium binding site 1 out of 1 in 8w1x

Go back to Sodium Binding Sites List in 8w1x
Sodium binding site 1 out of 1 in the 2.35-Angstrom Resolution Intermediate Crystal Structure of Katg From Mycobacterium Tuberculosis with An Myw-Ooh Cofactor Soaked with Peroxide For 5 Minutes


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of 2.35-Angstrom Resolution Intermediate Crystal Structure of Katg From Mycobacterium Tuberculosis with An Myw-Ooh Cofactor Soaked with Peroxide For 5 Minutes within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Na803

b:23.0
occ:1.00
 O A:THR324 2.3 24.3 1.0
O A:HOH927 2.5 30.1 1.0
O A:LYS327 2.6 24.3 1.0
OG1 A:THR324 2.7 30.7 1.0
O A:THR271 2.8 24.8 1.0
OG1 A:THR322 2.9 23.3 1.0
OD1 A:ASP329 3.0 32.1 1.0
C A:THR324 3.2 29.7 1.0
CB A:THR324 3.5 35.5 1.0
CG2 A:THR271 3.6 25.9 1.0
CB A:THR322 3.6 28.5 1.0
CA A:THR324 3.8 31.0 1.0
C A:LYS327 3.8 26.6 1.0
CG A:ASP329 3.9 33.1 1.0
C A:THR271 3.9 23.7 1.0
CG2 A:THR322 4.0 24.7 1.0
N A:THR324 4.1 31.2 1.0
OD2 A:ASP329 4.2 39.4 1.0
N A:PRO325 4.2 25.6 1.0
N A:ASP329 4.3 33.1 1.0
CA A:THR271 4.4 23.2 1.0
CB A:SER331 4.4 29.8 1.0
CA A:PRO325 4.5 28.0 1.0
N A:LYS327 4.5 29.7 1.0
CB A:THR271 4.6 28.6 1.0
OG A:SER331 4.7 44.3 1.0
CA A:LYS327 4.7 30.0 1.0
N A:TRP328 4.8 29.4 1.0
CA A:TRP328 4.8 30.8 1.0
C A:PRO325 4.9 30.6 1.0
CG2 A:THR324 4.9 36.7 1.0
C A:TRP328 4.9 32.6 1.0
O A:HOH976 5.0 25.4 1.0
CB A:LYS327 5.0 30.2 1.0

Reference:

J.Li, R.Duan, E.S.Traore, R.C.Nguyen, I.Davis, W.P.Griffth, D.C.Goodwin, A.A.Jarzecki, A.Liu. Indole-N-Linked Hydroperoxyl Adduct of Protein-Derived Cofactor Modulating Catalase-Peroxidase Functions. Angew.Chem.Int.Ed.Engl. 07018 2024.
ISSN: ESSN 1521-3773
PubMed: 39300819
DOI: 10.1002/ANIE.202407018
Page generated: Thu Oct 31 23:01:26 2024

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