Potassium in PDB 6hg0: Influenza A Virus N9 Neuraminidase Complex with Nana (Tern/Australia).

Enzymatic activity of Influenza A Virus N9 Neuraminidase Complex with Nana (Tern/Australia).

All present enzymatic activity of Influenza A Virus N9 Neuraminidase Complex with Nana (Tern/Australia).:
3.2.1.18;

Protein crystallography data

The structure of Influenza A Virus N9 Neuraminidase Complex with Nana (Tern/Australia)., PDB code: 6hg0 was solved by M.T.Salinger, J.R.Hobbs, J.W.Murray, W.G.Laver, P.Kuhn, E.F.Garman, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 48.47 / 1.30
Space group I 4 3 2
Cell size a, b, c (Å), α, β, γ (°) 181.200, 181.200, 181.200, 90.00, 90.00, 90.00
R / Rfree (%) 9.1 / 12

Other elements in 6hg0:

The structure of Influenza A Virus N9 Neuraminidase Complex with Nana (Tern/Australia). also contains other interesting chemical elements:

Calcium (Ca) 2 atoms

Potassium Binding Sites:

The binding sites of Potassium atom in the Influenza A Virus N9 Neuraminidase Complex with Nana (Tern/Australia). (pdb code 6hg0). 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 Influenza A Virus N9 Neuraminidase Complex with Nana (Tern/Australia)., PDB code: 6hg0:

Potassium binding site 1 out of 1 in 6hg0

Go back to Potassium Binding Sites List in 6hg0
Potassium binding site 1 out of 1 in the Influenza A Virus N9 Neuraminidase Complex with Nana (Tern/Australia).


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Influenza A Virus N9 Neuraminidase Complex with Nana (Tern/Australia). within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K524

b:23.7
occ:0.75
 O5 A:NAG502 2.8 11.8 1.0
O3 A:NAG501 2.8 14.0 1.0
O A:HOH799 3.0 26.4 1.0
O A:HOH1099 3.0 47.1 1.0
O6 A:NAG502 3.2 21.8 1.0
O4 A:NAG501 3.3 10.5 1.0
O6 A:MAN508 3.5 24.6 1.0
C1 A:NAG502 3.6 10.3 1.0
O A:HOH793 3.6 46.5 1.0
C3 A:NAG501 3.7 11.0 1.0
C5 A:NAG502 3.8 11.6 1.0
C6 A:NAG502 3.9 14.0 1.0
C6 A:MAN508 3.9 27.5 1.0
C2 A:NAG502 4.1 9.7 1.0
C4 A:NAG501 4.1 9.8 1.0
O A:HOH660 4.3 36.1 1.0
C4 A:NAG502 4.5 10.7 1.0
O A:HOH1027 4.6 31.7 1.0
O A:HOH1093 4.7 46.7 1.0
O7 A:NAG502 4.7 15.9 1.0
C3 A:NAG502 5.0 9.7 1.0

Reference:

M.T.Salinger, J.R.Hobbs, J.W.Murray, W.G.Laver, P.Kuhn, E.F.Garman. High Resolution Structures of Viral Neuraminidase with Drugs Bound in the Active Site. (in Preparation) To Be Published.
Page generated: Mon Dec 14 00:40:18 2020

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