Sodium in PDB 2xzj: The Aspergillus Fumigatus Sialidase Is A Kdnase: Structural and Mechanistic Insights

All present enzymatic activity of The Aspergillus Fumigatus Sialidase Is A Kdnase: Structural and Mechanistic Insights:
3.2.1.18;

The structure of The Aspergillus Fumigatus Sialidase Is A Kdnase: Structural and Mechanistic Insights, PDB code: 2xzj was solved by J.C.Telford, J.H.F.Yeung, M.J.Kiefel, A.G.Watts, S.Hader, J.Chan, A.J.Bennet, M.M.Moore, G.L.Taylor, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	12.38 / 1.84
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	75.800, 58.070, 94.400, 90.00, 99.92, 90.00
R / Rfree (%)	20.053 / 26.214

The binding sites of Sodium atom in the The Aspergillus Fumigatus Sialidase Is A Kdnase: Structural and Mechanistic Insights (pdb code 2xzj). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total 2 binding sites of Sodium where determined in the The Aspergillus Fumigatus Sialidase Is A Kdnase: Structural and Mechanistic Insights, PDB code: 2xzj:
Jump to Sodium binding site number: 1; 2;

Sodium binding site 1 out of 2 in the The Aspergillus Fumigatus Sialidase Is A Kdnase: Structural and Mechanistic Insights


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of The Aspergillus Fumigatus Sialidase Is A Kdnase: Structural and Mechanistic Insights within 5.0Å range: probe atom residue distance (Å) B Occ A:Na500 b:2.6 occ:1.00 OD1 A:ASP87 2.3 12.0 1.0 O A:GLY116 2.4 7.7 1.0 O A:HOH2282 2.4 5.6 1.0 O A:GLY118 2.4 10.6 1.0 OD1 A:ASN89 2.4 6.2 1.0 CG A:ASP87 3.3 9.9 1.0 C A:GLY116 3.4 7.3 1.0 CG A:ASN89 3.5 7.1 1.0 C A:GLY118 3.6 10.6 1.0 OD2 A:ASP87 3.7 10.3 1.0 ND2 A:ASN89 3.8 8.0 1.0 CA A:GLY116 4.1 6.3 1.0 C A:SER117 4.3 9.7 1.0 O A:SER117 4.3 9.5 1.0 N A:GLY118 4.4 9.8 1.0 N A:ALA119 4.5 10.1 1.0 CA A:ALA119 4.5 9.3 1.0 N A:SER117 4.5 8.0 1.0 O A:GLY120 4.6 6.3 1.0 O A:ILE88 4.6 4.6 1.0 CA A:GLY118 4.6 10.2 1.0 CB A:ASP87 4.6 6.5 1.0 N A:ILE88 4.8 5.6 1.0 C A:ILE88 4.8 5.1 1.0 CA A:SER117 4.8 9.6 1.0 CB A:ASN89 4.8 6.5 1.0 CA A:ASP87 4.9 6.5 1.0 C A:ASP87 5.0 6.0 1.0

Sodium binding site 2 out of 2 in the The Aspergillus Fumigatus Sialidase Is A Kdnase: Structural and Mechanistic Insights


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 2 of The Aspergillus Fumigatus Sialidase Is A Kdnase: Structural and Mechanistic Insights within 5.0Å range: probe atom residue distance (Å) B Occ B:Na500 b:3.4 occ:1.00 O B:GLY116 2.3 11.6 1.0 OD1 B:ASP87 2.3 9.4 1.0 OD1 B:ASN89 2.4 7.1 1.0 O B:HOH2196 2.4 15.2 1.0 O B:GLY118 2.4 11.3 1.0 O B:HOH2144 2.6 24.3 1.0 CG B:ASN89 3.3 6.8 1.0 CG B:ASP87 3.4 8.2 1.0 C B:GLY116 3.4 11.4 1.0 ND2 B:ASN89 3.6 8.0 1.0 C B:GLY118 3.7 11.5 1.0 OD2 B:ASP87 3.7 9.3 1.0 CA B:GLY116 4.1 9.8 1.0 C B:SER117 4.3 12.9 1.0 N B:GLY118 4.3 12.2 1.0 O B:SER117 4.4 12.9 1.0 CA B:ALA119 4.5 9.8 1.0 O B:ILE88 4.5 3.3 1.0 N B:SER117 4.5 12.3 1.0 N B:ALA119 4.5 10.1 1.0 O B:HOH2120 4.6 19.7 1.0 O B:GLY120 4.6 7.2 1.0 CA B:GLY118 4.6 11.7 1.0 CB B:ASN89 4.7 5.4 1.0 CB B:ASP87 4.7 6.6 1.0 C B:ILE88 4.8 4.4 1.0 CA B:SER117 4.8 13.1 1.0 N B:ILE88 4.8 4.5 1.0 CA B:ASP87 5.0 5.4 1.0 N B:ASN89 5.0 4.8 1.0

J.C.Telford, J.H.Yeung, G.Xu, M.J.Kiefel, A.G.Watts, S.Hader, J.Chan, A.J.Bennet, M.M.Moore, G.L.Taylor. The Aspergillus Fumigatus Sialidase Is A Kdnase: Structural and Mechanistic Insights. J.Biol.Chem. V. 286 10783 2011.
ISSN: ISSN 0021-9258
PubMed: 21247893
DOI: 10.1074/JBC.M110.207043