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Sodium in PDB 2zsf: Pantothenate Kinase From Mycobacterium Tuberculosis (Mtpank) in Complex with Atp and Adp

Enzymatic activity of Pantothenate Kinase From Mycobacterium Tuberculosis (Mtpank) in Complex with Atp and Adp

All present enzymatic activity of Pantothenate Kinase From Mycobacterium Tuberculosis (Mtpank) in Complex with Atp and Adp:
2.7.1.33;

Protein crystallography data

The structure of Pantothenate Kinase From Mycobacterium Tuberculosis (Mtpank) in Complex with Atp and Adp, PDB code: 2zsf was solved by B.Chetnani, S.Das, P.Kumar, A.Surolia, M.Vijayan, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 34.20 / 2.80
Space group P 31 2 1
Cell size a, b, c (Å), α, β, γ (°) 104.219, 104.219, 90.646, 90.00, 90.00, 120.00
R / Rfree (%) 21.4 / 25.3

Sodium Binding Sites:

The binding sites of Sodium atom in the Pantothenate Kinase From Mycobacterium Tuberculosis (Mtpank) in Complex with Atp and Adp (pdb code 2zsf). 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 Pantothenate Kinase From Mycobacterium Tuberculosis (Mtpank) in Complex with Atp and Adp, PDB code: 2zsf:

Sodium binding site 1 out of 1 in 2zsf

Go back to Sodium Binding Sites List in 2zsf
Sodium binding site 1 out of 1 in the Pantothenate Kinase From Mycobacterium Tuberculosis (Mtpank) in Complex with Atp and Adp


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Pantothenate Kinase From Mycobacterium Tuberculosis (Mtpank) in Complex with Atp and Adp within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Na800

b:67.5
occ:1.00
 O A:HOH388 2.3 63.5 1.0
OD2 A:ASP124 2.7 66.4 1.0
N A:ARG193 3.2 58.8 1.0
OD1 A:ASP124 3.3 66.4 1.0
CG A:ASP124 3.4 66.4 1.0
CD A:ARG122 3.7 73.9 1.0
CA A:VAL192 3.9 60.9 1.0
O A:VAL191 3.9 58.6 1.0
C A:VAL192 4.1 60.9 1.0
CA A:ARG193 4.1 58.8 1.0
CB A:ARG193 4.1 86.7 1.0
NE A:ARG122 4.2 73.9 1.0
O A:ARG193 4.2 58.8 1.0
CG A:ARG122 4.3 73.9 1.0
C A:ARG193 4.6 58.8 1.0
CZ A:ARG122 4.6 73.9 1.0
NH2 A:ARG122 4.7 73.9 1.0
CG1 A:VAL192 4.8 47.5 1.0
C A:VAL191 4.8 58.6 1.0
CB A:ASP124 4.8 66.4 1.0
N A:VAL192 4.9 60.9 1.0
CB A:VAL192 4.9 47.5 1.0
CD A:ARG193 5.0 86.7 1.0

Reference:

B.Chetnani, S.Das, P.Kumar, A.Surolia, M.Vijayan. Mycobacterium Tuberculosis Pantothenate Kinase: Possible Changes in Location of Ligands During Enzyme Action Acta Crystallogr.,Sect.D V. 65 312 2009.
ISSN: ISSN 0907-4449
PubMed: 19307712
DOI: 10.1107/S0907444909002170
Page generated: Tue Dec 15 06:01:30 2020

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