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Cadmium in PDB 1a5z: Lactate Dehydrogenase From Thermotoga Maritima (Tmldh)

Enzymatic activity of Lactate Dehydrogenase From Thermotoga Maritima (Tmldh)

All present enzymatic activity of Lactate Dehydrogenase From Thermotoga Maritima (Tmldh):
1.1.1.27;

Protein crystallography data

The structure of Lactate Dehydrogenase From Thermotoga Maritima (Tmldh), PDB code: 1a5z was solved by G.Auerbach, R.Ostendorp, L.Prade, I.Korndoerfer, T.Dams, R.Huber, R.Jaenicke, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 8.00 / 2.10
Space group I 41 2 2
Cell size a, b, c (Å), α, β, γ (°) 105.480, 105.480, 187.700, 90.00, 90.00, 90.00
R / Rfree (%) 20 / 28.6

Cadmium Binding Sites:

The binding sites of Cadmium atom in the Lactate Dehydrogenase From Thermotoga Maritima (Tmldh) (pdb code 1a5z). This binding sites where shown within 5.0 Angstroms radius around Cadmium atom.
In total 3 binding sites of Cadmium where determined in the Lactate Dehydrogenase From Thermotoga Maritima (Tmldh), PDB code: 1a5z:
Jump to Cadmium binding site number: 1; 2; 3;

Cadmium binding site 1 out of 3 in 1a5z

Go back to Cadmium Binding Sites List in 1a5z
Cadmium binding site 1 out of 3 in the Lactate Dehydrogenase From Thermotoga Maritima (Tmldh)


Mono view


Stereo pair view

A full contact list of Cadmium with other atoms in the Cd binding site number 1 of Lactate Dehydrogenase From Thermotoga Maritima (Tmldh) within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cd1

b:45.2
occ:1.00
OE2 A:GLU238 2.1 38.0 1.0
OE2 A:GLU241 2.6 44.7 1.0
OE1 A:GLU241 2.8 57.7 1.0
CD A:GLU238 2.9 37.5 1.0
OE1 A:GLU238 3.0 44.0 1.0
CD A:GLU241 3.1 51.4 1.0
O A:HOH368 3.5 34.0 1.0
O A:HOH588 4.2 46.1 1.0
NH1 A:ARG242 4.3 29.5 1.0
NH1 A:ARG234 4.3 38.9 1.0
CG A:GLU238 4.3 31.2 1.0
CG A:GLU241 4.6 52.0 1.0
O A:HOH570 4.8 66.6 1.0
NH2 A:ARG242 4.8 31.2 1.0

Cadmium binding site 2 out of 3 in 1a5z

Go back to Cadmium Binding Sites List in 1a5z
Cadmium binding site 2 out of 3 in the Lactate Dehydrogenase From Thermotoga Maritima (Tmldh)


Mono view


Stereo pair view

A full contact list of Cadmium with other atoms in the Cd binding site number 2 of Lactate Dehydrogenase From Thermotoga Maritima (Tmldh) within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cd2

b:73.6
occ:1.00
OE2 A:GLU265 2.3 50.3 1.0
OE2 A:GLU259 2.9 64.7 1.0
OE1 A:GLU265 3.0 37.2 1.0
CD A:GLU265 3.0 47.6 1.0
O A:HOH549 3.3 71.2 1.0
CD A:GLU259 3.6 54.8 1.0
CG A:GLU259 4.0 43.9 1.0
O A:HOH374 4.3 37.2 1.0
NH1 A:ARG267 4.5 50.5 1.0
CG A:GLU265 4.5 40.7 1.0
OE1 A:GLU259 4.6 65.5 1.0
CD2 A:PHE263 4.8 39.9 1.0
CD A:ARG267 5.0 48.1 1.0

Cadmium binding site 3 out of 3 in 1a5z

Go back to Cadmium Binding Sites List in 1a5z
Cadmium binding site 3 out of 3 in the Lactate Dehydrogenase From Thermotoga Maritima (Tmldh)


Mono view


Stereo pair view

A full contact list of Cadmium with other atoms in the Cd binding site number 3 of Lactate Dehydrogenase From Thermotoga Maritima (Tmldh) within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cd3

b:48.1
occ:1.00
OD1 A:ASP168 2.2 37.7 1.0
CE1 A:HIS195 2.5 38.4 1.0
OD2 A:ASP168 2.6 46.5 1.0
O A:HOH620 2.7 45.8 1.0
CG A:ASP168 2.7 37.6 1.0
ND1 A:HIS195 3.4 45.4 1.0
NE2 A:HIS195 3.5 35.6 1.0
O3 A:OXM355 3.5 70.4 1.0
O A:HOH678 3.8 46.3 1.0
O A:HOH360 4.0 32.0 1.0
O A:HOH584 4.2 40.1 1.0
CB A:ASP168 4.3 39.3 1.0
O A:HOH363 4.4 40.1 1.0
O A:THR232 4.5 40.9 1.0
CG A:HIS195 4.6 41.4 1.0
O A:HOH366 4.6 33.7 1.0
CD2 A:HIS195 4.6 37.1 1.0
C2 A:OXM355 4.7 78.0 1.0
OE1 A:GLU199 4.8 42.1 1.0
O2 A:OXM355 4.9 77.5 1.0
N A:ASP168 5.0 41.8 1.0
CA A:ASP168 5.0 38.5 1.0

Reference:

G.Auerbach, R.Ostendorp, L.Prade, I.Korndorfer, T.Dams, R.Huber, R.Jaenicke. Lactate Dehydrogenase From the Hyperthermophilic Bacterium Thermotoga Maritima: the Crystal Structure at 2.1 A Resolution Reveals Strategies For Intrinsic Protein Stabilization. Structure V. 6 769 1998.
ISSN: ISSN 0969-2126
PubMed: 9655830
DOI: 10.1016/S0969-2126(98)00078-1
Page generated: Fri Aug 28 11:38:12 2020
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