Tungsten in PDB 1h0h: Tungsten Containing Formate Dehydrogenase From Desulfovibrio Gigas

All present enzymatic activity of Tungsten Containing Formate Dehydrogenase From Desulfovibrio Gigas:
1.2.1.2;

The structure of Tungsten Containing Formate Dehydrogenase From Desulfovibrio Gigas, PDB code: 1h0h was solved by H.C.A.Raaijmakers, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	35.00 / 1.80
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	73.408, 110.398, 156.185, 90.00, 93.53, 90.00
R / Rfree (%)	16.7 / 20.1

The structure of Tungsten Containing Formate Dehydrogenase From Desulfovibrio Gigas also contains other interesting chemical elements:

Iron	(Fe)	32 atoms
Calcium	(Ca)	2 atoms

The binding sites of Tungsten atom in the Tungsten Containing Formate Dehydrogenase From Desulfovibrio Gigas (pdb code 1h0h). This binding sites where shown within 5.0 Angstroms radius around Tungsten atom.
In total 2 binding sites of Tungsten where determined in the Tungsten Containing Formate Dehydrogenase From Desulfovibrio Gigas, PDB code: 1h0h:
Jump to Tungsten binding site number: 1; 2;

Tungsten binding site 1 out of 2 in the Tungsten Containing Formate Dehydrogenase From Desulfovibrio Gigas


Mono view


Stereo pair view

A full contact list of Tungsten with other atoms in the W binding site number 1 of Tungsten Containing Formate Dehydrogenase From Desulfovibrio Gigas within 5.0Å range: probe atom residue distance (Å) B Occ A:W1000 b:21.7 occ:1.00 S13 A:2MD1001 2.4 17.7 1.0 S13 A:MGD1002 2.4 15.7 1.0 UNK A:UNX1003 2.4 24.7 1.0 S12 A:2MD1001 2.5 18.1 1.0 S12 A:MGD1002 2.5 17.3 1.0 SE A:SEC158 2.5 25.1 1.0 C13 A:MGD1002 3.4 14.8 1.0 C12 A:2MD1001 3.4 15.9 1.0 C12 A:MGD1002 3.4 15.2 1.0 C13 A:2MD1001 3.5 15.3 1.0 CB A:SEC158 3.6 21.3 1.0 CA A:GLY408 4.3 16.2 1.0 NH2 A:ARG856 4.4 17.2 1.0 NE2 A:GLN862 4.6 16.1 1.0 NE2 A:HIS159 4.7 18.4 1.0 C14 A:MGD1002 4.8 15.6 1.0 C11 A:2MD1001 4.8 15.7 1.0 C11 A:MGD1002 4.9 17.2 1.0 N A:GLU409 4.9 15.1 1.0 CE1 A:HIS159 4.9 21.6 1.0 N A:GLY408 4.9 16.7 1.0 C14 A:2MD1001 4.9 16.1 1.0 O A:GLN154 5.0 15.9 1.0 CA A:SEC158 5.0 21.2 1.0

Tungsten binding site 2 out of 2 in the Tungsten Containing Formate Dehydrogenase From Desulfovibrio Gigas


Mono view


Stereo pair view

A full contact list of Tungsten with other atoms in the W binding site number 2 of Tungsten Containing Formate Dehydrogenase From Desulfovibrio Gigas within 5.0Å range: probe atom residue distance (Å) B Occ K:W1000 b:20.4 occ:1.00 S13 K:2MD1001 2.3 17.3 1.0 UNK K:UNX1003 2.4 23.6 1.0 S13 K:MGD1002 2.4 15.2 1.0 S12 K:2MD1001 2.4 15.3 1.0 S12 K:MGD1002 2.5 16.2 1.0 SE K:SEC158 2.6 24.4 1.0 C12 K:2MD1001 3.4 15.0 1.0 C12 K:MGD1002 3.4 14.1 1.0 C13 K:MGD1002 3.4 13.1 1.0 C13 K:2MD1001 3.4 15.8 1.0 CB K:SEC158 3.6 21.4 1.0 CA K:GLY408 4.3 18.9 1.0 NE2 K:GLN862 4.5 19.2 1.0 NH2 K:ARG856 4.5 16.2 1.0 NE2 K:HIS159 4.7 20.1 1.0 C14 K:MGD1002 4.8 14.0 1.0 C14 K:2MD1001 4.9 15.5 1.0 C11 K:MGD1002 4.9 17.2 1.0 C11 K:2MD1001 4.9 14.4 1.0 CA K:SEC158 4.9 21.5 1.0 CB K:GLN154 4.9 16.5 1.0 O K:GLN154 5.0 18.9 1.0 N K:GLU409 5.0 17.3 1.0 N K:GLY408 5.0 16.9 1.0 N K:SEC158 5.0 20.5 1.0

H.C.A.Raaijmakers, S.Macieira, J.Dias, S.Teixeira, S.Bursakov, R.Huber, J.Moura, I.Moura, M.Romao. Gene Sequence and the 1.8 A Crystal Structure of the Tungsten-Containing Formate Dehydrogenase From Desulfovibrio Gigas Structure V. 10 1261 2002.
ISSN: ISSN 0969-2126
PubMed: 12220497
DOI: 10.1016/S0969-2126(02)00826-2