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Molybdenum in PDB 1kqg: Formate Dehydrogenase N From E. Coli

Enzymatic activity of Formate Dehydrogenase N From E. Coli

All present enzymatic activity of Formate Dehydrogenase N From E. Coli:
1.2.1.2;

Protein crystallography data

The structure of Formate Dehydrogenase N From E. Coli, PDB code: 1kqg was solved by M.Jormakka, S.Tornroth, B.Byrne, S.Iwata, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 40.00 / 2.80
Space group P 21 3
Cell size a, b, c (Å), α, β, γ (°) 203.000, 203.000, 203.000, 90.00, 90.00, 90.00
R / Rfree (%) 19.8 / 23.9

Other elements in 1kqg:

The structure of Formate Dehydrogenase N From E. Coli also contains other interesting chemical elements:

Iron (Fe) 22 atoms

Molybdenum Binding Sites:

The binding sites of Molybdenum atom in the Formate Dehydrogenase N From E. Coli (pdb code 1kqg). This binding sites where shown within 5.0 Angstroms radius around Molybdenum atom.
In total only one binding site of Molybdenum was determined in the Formate Dehydrogenase N From E. Coli, PDB code: 1kqg:

Molybdenum binding site 1 out of 1 in 1kqg

Go back to Molybdenum Binding Sites List in 1kqg
Molybdenum binding site 1 out of 1 in the Formate Dehydrogenase N From E. Coli


Mono view


Stereo pair view

A full contact list of Molybdenum with other atoms in the Mo binding site number 1 of Formate Dehydrogenase N From E. Coli within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mo1019

b:36.4
occ:1.00
S13 A:MGD1018 2.5 22.5 1.0
S13 A:MGD1017 2.6 28.5 1.0
O A:HOH1053 2.6 23.5 1.0
S12 A:MGD1017 2.7 27.6 1.0
S12 A:MGD1018 2.7 21.1 1.0
SE A:SEC196 2.8 25.6 1.0
C13 A:MGD1018 3.4 20.5 1.0
C13 A:MGD1017 3.5 23.1 1.0
CB A:SEC196 3.5 23.8 1.0
C12 A:MGD1018 3.5 21.7 1.0
C12 A:MGD1017 3.6 23.1 1.0
O A:HOH1476 4.0 61.4 1.0
CA A:GLY447 4.0 22.3 1.0
N A:HIS448 4.4 24.1 1.0
NH2 A:ARG896 4.5 24.1 1.0
N A:GLY447 4.6 23.1 1.0
CA A:SEC196 4.7 27.7 1.0
C A:GLY447 4.7 23.4 1.0
CD1 A:ILE451 4.8 31.9 1.0
NE2 A:HIS902 4.8 24.8 1.0
CD1 A:LEU410 4.8 31.0 1.0
C14 A:MGD1018 4.8 20.3 1.0
CD2 A:HIS448 4.9 23.0 1.0
C14 A:MGD1017 4.9 22.1 1.0
CE1 A:HIS902 4.9 24.9 1.0
CD2 A:LEU410 5.0 30.4 1.0

Reference:

M.Jormakka, S.Tornroth, B.Byrne, S.Iwata. Molecular Basis of Proton Motive Force Generation: Structure of Formate Dehydrogenase-N. Science V. 295 1863 2002.
ISSN: ISSN 0036-8075
PubMed: 11884747
DOI: 10.1126/SCIENCE.1068186
Page generated: Tue Dec 15 05:15:44 2020

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