Sodium in PDB 8hu4: Limosilactobacillus Reuteri N1 Gtfb

All present enzymatic activity of Limosilactobacillus Reuteri N1 Gtfb:
2.4.1.5;

The structure of Limosilactobacillus Reuteri N1 Gtfb, PDB code: 8hu4 was solved by J.J.Dong, Y.X.Bai, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	47.21 / 2.76
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	204.42, 100.73, 106.89, 90, 108.14, 90
R / Rfree (%)	24.8 / 26.6

The binding sites of Sodium atom in the Limosilactobacillus Reuteri N1 Gtfb (pdb code 8hu4). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total 2 binding sites of Sodium where determined in the Limosilactobacillus Reuteri N1 Gtfb, PDB code: 8hu4:
Jump to Sodium binding site number: 1; 2;

Sodium binding site 1 out of 2 in the Limosilactobacillus Reuteri N1 Gtfb


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Limosilactobacillus Reuteri N1 Gtfb within 5.0Å range: probe atom residue distance (Å) B Occ A:Na901 b:23.1 occ:1.00 O A:HIS265 2.3 23.1 1.0 OD1 A:ASP221 2.3 23.1 1.0 O A:GLU215 2.3 23.7 1.0 OD1 A:ASN721 2.3 22.3 1.0 OE2 A:GLU215 2.3 23.4 1.0 CG A:ASP221 3.2 23.0 1.0 CG A:ASN721 3.3 21.9 1.0 CD A:GLU215 3.3 23.6 1.0 C A:GLU215 3.4 23.9 1.0 OD2 A:ASP221 3.4 23.0 1.0 C A:HIS265 3.5 23.2 1.0 CG A:GLU215 3.9 23.8 1.0 ND2 A:ASN721 3.9 22.0 1.0 CA A:GLU215 4.1 24.1 1.0 CG2 A:ILE266 4.2 23.1 1.0 CB A:HIS265 4.3 23.3 1.0 O A:ASN721 4.3 21.7 1.0 OE1 A:GLU215 4.4 23.5 1.0 N A:PHE216 4.4 23.8 1.0 N A:ILE266 4.5 23.2 1.0 CA A:HIS265 4.5 23.3 1.0 CB A:ASN721 4.5 21.8 1.0 CA A:ILE266 4.5 23.1 1.0 O A:HOH1032 4.6 19.2 1.0 CB A:GLU215 4.6 23.9 1.0 CA A:ASN721 4.6 21.8 1.0 CB A:ASP221 4.6 23.0 1.0 CA A:PHE216 4.6 23.7 1.0 C A:ASN721 4.8 21.7 1.0 O A:ILE222 4.9 22.7 1.0

Sodium binding site 2 out of 2 in the Limosilactobacillus Reuteri N1 Gtfb


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 2 of Limosilactobacillus Reuteri N1 Gtfb within 5.0Å range: probe atom residue distance (Å) B Occ B:Na901 b:22.7 occ:1.00 OD1 B:ASP221 2.3 22.8 1.0 O B:HIS265 2.3 22.7 1.0 OD1 B:ASN721 2.3 22.3 1.0 O B:GLU215 2.3 23.4 1.0 O B:HOH1025 2.3 22.4 1.0 OE2 B:GLU215 3.1 23.9 1.0 CG B:ASN721 3.2 22.1 1.0 CG B:ASP221 3.2 22.8 1.0 OD2 B:ASP221 3.4 22.7 1.0 C B:GLU215 3.4 23.7 1.0 C B:HIS265 3.5 22.8 1.0 ND2 B:ASN721 3.7 22.1 1.0 CD B:GLU215 3.9 23.8 1.0 CB B:HIS265 4.1 23.1 1.0 CG B:GLU215 4.1 23.8 1.0 O B:ASN721 4.2 22.0 1.0 CG2 B:ILE266 4.2 22.6 1.0 CA B:GLU215 4.2 23.8 1.0 CB B:ASN721 4.3 22.0 1.0 CA B:HIS265 4.4 23.1 1.0 N B:PHE216 4.4 23.6 1.0 CA B:ASN721 4.5 22.0 1.0 N B:ILE266 4.5 22.6 1.0 CA B:PHE216 4.6 23.6 1.0 CB B:ASP221 4.6 22.8 1.0 CA B:ILE266 4.6 22.6 1.0 C B:ASN721 4.6 22.1 1.0 CB B:GLU215 4.8 23.8 1.0 OE1 B:GLU215 4.8 23.9 1.0 O B:ILE222 5.0 22.5 1.0

J.J.Dong, Y.X.Bai. The Evolutionary Advantage of A Tunnel Structure at Donor Subsites on the Processive Mechanism To Be Published.