Sodium in PDB 3lkb: Crystal Structure of A Branched Chain Amino Acid Abc Transporter From Thermus Thermophilus with Bound Valine

The structure of Crystal Structure of A Branched Chain Amino Acid Abc Transporter From Thermus Thermophilus with Bound Valine, PDB code: 3lkb was solved by R.Agarwal, S.K.Burley, S.Swaminathan, New York Sgx Researchcenter For Structural Genomics (Nysgxrc), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	47.74 / 2.40
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	76.708, 83.176, 122.002, 90.00, 90.00, 90.00
R / Rfree (%)	17.4 / 23.6

The binding sites of Sodium atom in the Crystal Structure of A Branched Chain Amino Acid Abc Transporter From Thermus Thermophilus with Bound Valine (pdb code 3lkb). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total 2 binding sites of Sodium where determined in the Crystal Structure of A Branched Chain Amino Acid Abc Transporter From Thermus Thermophilus with Bound Valine, PDB code: 3lkb:
Jump to Sodium binding site number: 1; 2;

Sodium binding site 1 out of 2 in the Crystal Structure of A Branched Chain Amino Acid Abc Transporter From Thermus Thermophilus with Bound Valine


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Crystal Structure of A Branched Chain Amino Acid Abc Transporter From Thermus Thermophilus with Bound Valine within 5.0Å range: probe atom residue distance (Å) B Occ A:Na394 b:8.8 occ:1.00 O A:ASP344 2.2 12.7 1.0 O A:THR351 2.2 11.0 1.0 O A:HOH396 2.3 15.4 1.0 OD1 A:ASP344 2.4 18.4 1.0 O A:GLY352 2.5 11.1 1.0 C A:GLY352 3.3 10.6 1.0 C A:ASP344 3.3 12.9 1.0 C A:THR351 3.4 10.6 1.0 CG A:ASP344 3.4 16.5 1.0 OE1 A:GLU354 3.6 17.0 1.0 CA A:GLY352 3.6 10.3 1.0 N A:ASP344 3.9 11.3 1.0 N A:GLY352 3.9 9.5 1.0 CA A:ASP344 4.0 12.7 1.0 OD2 A:ASP344 4.1 20.1 1.0 CB A:ASP344 4.2 12.8 1.0 N A:PHE345 4.5 12.5 1.0 N A:ALA353 4.5 10.3 1.0 CA A:THR351 4.5 12.0 1.0 CD A:GLU354 4.5 20.8 1.0 N A:GLU354 4.6 13.3 1.0 CB A:GLU354 4.6 13.4 1.0 N A:THR351 4.8 12.3 1.0 CA A:PHE345 4.9 11.9 1.0 CB A:THR351 4.9 11.1 1.0

Sodium binding site 2 out of 2 in the Crystal Structure of A Branched Chain Amino Acid Abc Transporter From Thermus Thermophilus with Bound Valine


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 2 of Crystal Structure of A Branched Chain Amino Acid Abc Transporter From Thermus Thermophilus with Bound Valine within 5.0Å range: probe atom residue distance (Å) B Occ B:Na394 b:22.4 occ:1.00 O B:HOH403 2.2 28.1 1.0 OD1 B:ASP344 2.3 24.1 1.0 O B:THR351 2.3 14.3 1.0 O B:ASP344 2.4 16.3 1.0 O B:GLY352 2.4 12.4 1.0 CG B:ASP344 3.4 18.9 1.0 C B:GLY352 3.4 13.2 1.0 C B:THR351 3.5 14.4 1.0 C B:ASP344 3.5 15.1 1.0 OE1 B:GLU354 3.6 33.7 1.0 CA B:GLY352 3.8 12.4 1.0 N B:ASP344 3.9 14.3 1.0 CG B:GLU349 4.0 31.1 1.0 CA B:ASP344 4.0 15.6 1.0 N B:GLY352 4.1 12.7 1.0 OD2 B:ASP344 4.1 22.8 1.0 CB B:ASP344 4.3 15.0 1.0 OE1 B:GLU349 4.3 37.5 1.0 CD B:GLU354 4.5 32.9 1.0 N B:ALA353 4.5 13.4 1.0 CD B:GLU349 4.6 37.6 1.0 N B:PHE345 4.6 15.3 1.0 CA B:THR351 4.7 14.9 1.0 CB B:GLU354 4.7 19.3 1.0 N B:GLU354 4.7 15.6 1.0 N B:THR351 4.9 15.7 1.0

R.Agarwal, J.M.Sauder, S.K.Burley, S.Swaminathan. Crystal Structure of A Branched Chain Amino Acid Abc Transporter From Thermus Thermophilus with Bound Valine To Be Published.