Sodium in PDB 6tb1: Crystal Structure of Thermostable Omega Transaminase 6-Fold Mutant From Pseudomonas Jessenii

The structure of Crystal Structure of Thermostable Omega Transaminase 6-Fold Mutant From Pseudomonas Jessenii, PDB code: 6tb1 was solved by N.Capra, H.J.Rozeboom, A.M.W.H.Thunnissen, D.B.Janssen, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	45.74 / 1.85
Space group	P 43
Cell size a, b, c (Å), α, β, γ (°)	98.924, 98.924, 120.276, 90.00, 90.00, 90.00
R / Rfree (%)	15.6 / 18.7

The binding sites of Sodium atom in the Crystal Structure of Thermostable Omega Transaminase 6-Fold Mutant From Pseudomonas Jessenii (pdb code 6tb1). 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 Thermostable Omega Transaminase 6-Fold Mutant From Pseudomonas Jessenii, PDB code: 6tb1:
Jump to Sodium binding site number: 1; 2;

Sodium binding site 1 out of 2 in the Crystal Structure of Thermostable Omega Transaminase 6-Fold Mutant From Pseudomonas Jessenii


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 Thermostable Omega Transaminase 6-Fold Mutant From Pseudomonas Jessenii within 5.0Å range: probe atom residue distance (Å) B Occ B:Na1003 b:45.8 occ:1.00 O B:HOH1322 2.2 46.4 1.0 O B:HOH1370 2.3 40.5 1.0 O B:HOH1132 2.4 31.6 1.0 O B:HOH1287 2.4 34.5 1.0 O B:HOH1373 3.1 39.7 1.0 ND2 B:ASN432 4.1 30.8 1.0 O B:HOH1266 4.2 29.4 1.0 OE2 B:GLU435 4.4 30.7 1.0 OE1 B:GLU435 4.4 30.3 1.0 O B:ILE430 4.6 30.6 1.0 CD B:GLU435 4.8 33.5 1.0 O B:HOH1181 4.9 34.6 1.0

Sodium binding site 2 out of 2 in the Crystal Structure of Thermostable Omega Transaminase 6-Fold Mutant From Pseudomonas Jessenii


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 Thermostable Omega Transaminase 6-Fold Mutant From Pseudomonas Jessenii within 5.0Å range: probe atom residue distance (Å) B Occ B:Na1004 b:44.1 occ:1.00 O A:HOH1104 2.4 36.3 1.0 O A:HOH1320 2.6 48.2 1.0 O B:HOH1362 2.8 41.0 1.0 O B:THR79 3.3 26.0 1.0 O B:HOH1105 3.3 48.9 1.0 O B:ASN78 3.5 27.8 1.0 CB A:ARG36 3.7 31.0 1.0 O A:GLY37 3.7 26.2 1.0 CA B:THR79 4.0 28.4 1.0 C B:THR79 4.1 30.6 1.0 CG A:ARG36 4.3 37.5 1.0 N A:GLY37 4.4 24.4 1.0 CD A:ARG36 4.4 44.5 1.0 C B:ASN78 4.5 29.1 1.0 C A:GLY37 4.6 28.3 1.0 CA A:ARG36 4.7 23.8 1.0 N B:THR79 4.7 25.1 1.0 C A:ARG36 4.9 22.0 1.0

Q.Meng, N.Capra, C.M.Palacio, E.Lanfranchi, M.Otzen, L.Z.Van Schie, H.J.Rozeboom, A.W.H.Thunnissen, H.J.Wijma, D.B.Janssen. Robust Omega-Transaminases By Computational Stabilization of the Subunit Interface. Acs Catalysis V. 10 2915 2020.
ISSN: ESSN 2155-5435
PubMed: 32953233
DOI: 10.1021/ACSCATAL.9B05223