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Potassium in PDB 1gjv: Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase (Bck) Complxed with Atp-Gamma-S

Enzymatic activity of Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase (Bck) Complxed with Atp-Gamma-S

All present enzymatic activity of Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase (Bck) Complxed with Atp-Gamma-S:
2.7.1.115;

Protein crystallography data

The structure of Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase (Bck) Complxed with Atp-Gamma-S, PDB code: 1gjv was solved by M.Machius, J.L.Chuang, M.R.Wynn, D.R.Tomchick, D.T.Chuang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 36.94 / 2.70
Space group P 42 21 2
Cell size a, b, c (Å), α, β, γ (°) 127.722, 127.722, 74.314, 90.00, 90.00, 90.00
R / Rfree (%) 21.8 / 26.9

Other elements in 1gjv:

The structure of Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase (Bck) Complxed with Atp-Gamma-S also contains other interesting chemical elements:

Magnesium (Mg) 1 atom
Chlorine (Cl) 5 atoms

Potassium Binding Sites:

The binding sites of Potassium atom in the Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase (Bck) Complxed with Atp-Gamma-S (pdb code 1gjv). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total only one binding site of Potassium was determined in the Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase (Bck) Complxed with Atp-Gamma-S, PDB code: 1gjv:

Potassium binding site 1 out of 1 in 1gjv

Go back to Potassium Binding Sites List in 1gjv
Potassium binding site 1 out of 1 in the Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase (Bck) Complxed with Atp-Gamma-S


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Branched-Chain Alpha-Ketoacid Dehydrogenase Kinase (Bck) Complxed with Atp-Gamma-S within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K1380

b:52.5
occ:1.00
 O A:ASP300 2.8 53.8 1.0
O A:VAL298 2.9 54.5 1.0
O A:PHE303 2.9 55.5 1.0
O2A A:AGS1383 3.0 53.2 1.0
O A:GLY337 3.1 56.5 1.0
C5' A:AGS1383 3.6 52.9 1.0
C A:VAL298 3.7 54.3 1.0
C A:PHE303 3.7 56.4 1.0
CD A:PRO341 3.7 44.3 1.0
CB A:PHE303 3.7 58.4 1.0
N A:PHE303 3.7 55.9 1.0
C A:GLY337 3.7 57.7 1.0
CA A:PHE303 3.9 56.7 1.0
C A:ASP300 3.9 53.5 1.0
CA A:GLY337 4.0 59.4 1.0
CG A:PRO341 4.1 44.7 1.0
N A:ASP300 4.1 50.0 1.0
O A:ARG297 4.1 62.2 1.0
PA A:AGS1383 4.2 57.3 1.0
CA A:VAL298 4.2 56.5 1.0
O5' A:AGS1383 4.3 55.3 1.0
CD2 A:PHE303 4.5 60.4 1.0
C A:MET299 4.5 49.1 1.0
N A:MET299 4.5 51.0 1.0
O3A A:AGS1383 4.5 61.4 1.0
CG A:PHE303 4.6 60.8 1.0
N A:HIS302 4.6 56.6 1.0
CA A:ASP300 4.6 52.4 1.0
C A:HIS302 4.7 56.5 1.0
CA A:MET299 4.7 49.1 1.0
N A:PHE338 4.7 55.6 1.0
C4' A:AGS1383 4.8 52.6 1.0
N A:THR304 4.8 56.8 1.0
CA A:TYR301 4.8 54.6 1.0
C A:TYR301 4.9 56.0 1.0
N A:TYR301 4.9 53.6 1.0
CB A:LEU340 5.0 42.3 1.0

Reference:

M.Machius, J.L.Chuang, M.R.Wynn, D.R.Tomchick, D.T.Chuang. Structure of Rat Bckd Kinase: Nucleotide-Induced Domain Communication in A Mitochondrial Protein Kinase. Proc.Natl.Acad.Sci.Usa V. 98 11218 2001.
ISSN: ISSN 0027-8424
PubMed: 11562470
DOI: 10.1073/PNAS.201220098
Page generated: Mon Aug 12 04:30:59 2024

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