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Sodium in PDB 6t87: Urocanate Reductase in Complex with Urocanate

Enzymatic activity of Urocanate Reductase in Complex with Urocanate

All present enzymatic activity of Urocanate Reductase in Complex with Urocanate:
1.3.99.33;

Protein crystallography data

The structure of Urocanate Reductase in Complex with Urocanate, PDB code: 6t87 was solved by R.Venskutonyte, K.Lindkvist-Petersson, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 45.23 / 1.56
Space group P 31 2 1
Cell size a, b, c (Å), α, β, γ (°) 123.705, 123.705, 66.3, 90, 90, 120
R / Rfree (%) 11.4 / 14.6

Other elements in 6t87:

The structure of Urocanate Reductase in Complex with Urocanate also contains other interesting chemical elements:

Chlorine (Cl) 2 atoms

Sodium Binding Sites:

The binding sites of Sodium atom in the Urocanate Reductase in Complex with Urocanate (pdb code 6t87). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total only one binding site of Sodium was determined in the Urocanate Reductase in Complex with Urocanate, PDB code: 6t87:

Sodium binding site 1 out of 1 in 6t87

Go back to Sodium Binding Sites List in 6t87
Sodium binding site 1 out of 1 in the Urocanate Reductase in Complex with Urocanate


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Urocanate Reductase in Complex with Urocanate within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Na617

b:18.4
occ:1.00
O A:GLU550 2.3 17.1 1.0
O A:THR552 2.3 19.6 1.0
O A:HOH1023 2.3 19.3 1.0
O A:THR522 2.4 18.5 1.0
O A:GLY524 2.5 19.5 1.0
O A:MET523 2.9 19.7 1.0
C A:MET523 3.0 19.3 1.0
HA A:MET523 3.2 21.8 1.0
C A:GLU550 3.4 16.5 1.0
C A:GLY524 3.4 19.4 1.0
O A:HOH952 3.4 18.0 1.0
HA A:GLU550 3.5 19.7 1.0
HA2 A:GLY553 3.5 24.2 1.0
C A:THR522 3.5 17.9 1.0
C A:THR552 3.5 19.4 1.0
CA A:MET523 3.6 18.2 1.0
N A:GLY524 3.6 18.2 1.0
HG3 A:GLU550 3.6 20.6 1.0
HG2 A:GLU550 3.8 20.6 1.0
HG1 A:THR522 3.9 21.6 1.0
CA A:GLU550 3.9 16.4 1.0
N A:MET523 4.0 18.2 1.0
CA A:GLY524 4.0 18.4 1.0
HA3 A:GLY525 4.0 24.4 1.0
O A:HOH1019 4.0 20.9 1.0
N A:THR552 4.1 18.1 1.0
H A:GLY524 4.1 21.9 1.0
H A:THR552 4.1 21.8 1.0
HE2 A:HIS521 4.1 21.0 1.0
CG A:GLU550 4.1 17.2 1.0
O A:HOH1059 4.2 24.3 1.0
C A:VAL551 4.3 17.8 1.0
CA A:GLY553 4.3 20.1 1.0
HA2 A:GLY524 4.3 22.1 1.0
N A:GLY553 4.4 19.6 1.0
N A:GLY525 4.4 18.6 1.0
N A:VAL551 4.4 16.4 1.0
CA A:THR552 4.4 18.2 1.0
HA A:VAL551 4.5 20.4 1.0
NE2 A:HIS521 4.6 17.5 1.0
CB A:GLU550 4.6 17.3 1.0
HD2 A:HIS556 4.7 25.4 1.0
CA A:VAL551 4.7 17.0 1.0
CA A:GLY525 4.7 20.3 1.0
O A:GLY549 4.7 17.5 1.0
OG1 A:THR522 4.7 18.0 1.0
HA3 A:GLY553 4.7 24.2 1.0
O A:VAL551 4.7 18.8 1.0
CA A:THR522 4.8 18.1 1.0
H A:MET523 4.8 21.9 1.0
HA3 A:GLY524 4.8 22.1 1.0
HB A:THR522 4.9 21.3 1.0
HG1 A:THR552 4.9 24.7 1.0
CB A:MET523 5.0 18.8 1.0

Reference:

R.Venskutonyte, A.Koh, M.T.Khan, F.Backhed, K.Lindkvist-Petersson. Urocanate Reductase: Structural Characterization of A Microbial Enzyme Producing Imidazole Propionate To Be Published.
Page generated: Sat Apr 3 17:50:29 2021

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