Potassium in PDB 6deb: Crystal Structure of Bifunctional Enzyme Fold- Methylenetetrahydrofolate Dehydrogenase/Cyclohydrolase in the Complex with Methotrexate From Campylobacter Jejuni

Enzymatic activity of Crystal Structure of Bifunctional Enzyme Fold- Methylenetetrahydrofolate Dehydrogenase/Cyclohydrolase in the Complex with Methotrexate From Campylobacter Jejuni

All present enzymatic activity of Crystal Structure of Bifunctional Enzyme Fold- Methylenetetrahydrofolate Dehydrogenase/Cyclohydrolase in the Complex with Methotrexate From Campylobacter Jejuni:
1.5.1.5; 3.5.4.9;

Protein crystallography data

The structure of Crystal Structure of Bifunctional Enzyme Fold- Methylenetetrahydrofolate Dehydrogenase/Cyclohydrolase in the Complex with Methotrexate From Campylobacter Jejuni, PDB code: 6deb was solved by Y.Kim, M.Makowska-Grzyska, N.Maltseva, S.Grimshaw, A.Joachimiak, Centerfor Structural Genomics Of Infectious Diseases (Csgid), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 38.14 / 1.70
Space group C 1 2 1
Cell size a, b, c (Å), α, β, γ (°) 163.867, 59.086, 72.993, 90.00, 100.08, 90.00
R / Rfree (%) 16.1 / 18.8

Other elements in 6deb:

The structure of Crystal Structure of Bifunctional Enzyme Fold- Methylenetetrahydrofolate Dehydrogenase/Cyclohydrolase in the Complex with Methotrexate From Campylobacter Jejuni also contains other interesting chemical elements:

Chlorine (Cl) 3 atoms

Potassium Binding Sites:

The binding sites of Potassium atom in the Crystal Structure of Bifunctional Enzyme Fold- Methylenetetrahydrofolate Dehydrogenase/Cyclohydrolase in the Complex with Methotrexate From Campylobacter Jejuni (pdb code 6deb). 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 Crystal Structure of Bifunctional Enzyme Fold- Methylenetetrahydrofolate Dehydrogenase/Cyclohydrolase in the Complex with Methotrexate From Campylobacter Jejuni, PDB code: 6deb:

Potassium binding site 1 out of 1 in 6deb

Go back to Potassium Binding Sites List in 6deb
Potassium binding site 1 out of 1 in the Crystal Structure of Bifunctional Enzyme Fold- Methylenetetrahydrofolate Dehydrogenase/Cyclohydrolase in the Complex with Methotrexate From Campylobacter Jejuni


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Crystal Structure of Bifunctional Enzyme Fold- Methylenetetrahydrofolate Dehydrogenase/Cyclohydrolase in the Complex with Methotrexate From Campylobacter Jejuni within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K302

b:21.7
occ:1.00
OG1 A:THR2 2.9 23.2 1.0
O A:HOH603 2.9 38.1 1.0
O A:MET1 2.9 24.0 1.0
CA A:THR2 3.7 19.9 1.0
CB A:THR2 3.7 20.8 1.0
C A:MET1 3.8 21.9 1.0
CG2 A:THR2 4.0 20.1 1.0
N A:THR2 4.1 20.4 1.0
N A:MET1 4.9 25.1 1.0
C A:THR2 5.0 18.7 1.0
O A:HOH524 5.0 25.8 1.0
CA A:MET1 5.0 22.4 1.0

Reference:

Y.Kim, M.Makowska-Grzyska, N.Maltseva, S.Grimshaw, A.Joachimiak, Center For Structural Genomics Of Infectious Diseases(Csgid). Crystal Structure of Bifunctional Enzyme Fold-Methylenetetrahydrofolate Dehydrogenase/Cyclohydrolase in the Complex with Methotrexate From Campylobacter Jejuni To Be Published.
Page generated: Mon Dec 14 00:27:48 2020

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