Sodium in PDB 5xpe: Neutron Structure of the T26H Mutant of T4 Lysozyme

All present enzymatic activity of Neutron Structure of the T26H Mutant of T4 Lysozyme:
3.2.1.17;

The structure of Neutron Structure of the T26H Mutant of T4 Lysozyme, PDB code: 5xpe was solved by T.Hiromoto, R.Kuroki, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	N/A / 1.65
Space group	P 32 2 1
Cell size a, b, c (Å), α, β, γ (°)	61.230, 61.230, 96.791, 90.00, 90.00, 120.00
R / Rfree (%)	22.5 / 27.8

The structure of Neutron Structure of the T26H Mutant of T4 Lysozyme also contains other interesting chemical elements:

Chlorine

(Cl)

4 atoms

The binding sites of Sodium atom in the Neutron Structure of the T26H Mutant of T4 Lysozyme (pdb code 5xpe). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total only one binding site of Sodium was determined in the Neutron Structure of the T26H Mutant of T4 Lysozyme, PDB code: 5xpe:

Sodium binding site 1 out of 1 in the Neutron Structure of the T26H Mutant of T4 Lysozyme


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Neutron Structure of the T26H Mutant of T4 Lysozyme within 5.0Å range: probe atom residue distance (Å) B Occ A:Na201 b:33.5 occ:0.57 D1 A:DOD339 2.2 48.3 1.0 D1 A:DOD313 2.4 49.3 1.0 O A:DOD339 2.4 56.8 1.0 D2 A:DOD380 2.5 45.2 1.0 O A:PHE104 2.7 29.4 1.0 O A:DOD379 2.7 51.9 1.0 O A:GLY30 2.8 30.9 1.0 O A:DOD380 3.2 47.7 1.0 O A:DOD313 3.2 56.3 1.0 D1 A:DOD380 3.2 48.6 1.0 D2 A:DOD339 3.4 43.9 1.0 DE1 A:PHE104 3.4 31.2 1.0 DD1 A:PHE104 3.5 36.5 1.0 CE1 A:PHE104 3.6 30.4 1.0 CD1 A:PHE104 3.6 29.5 1.0 DA A:GLN105 3.6 23.6 1.0 C A:PHE104 3.8 28.6 1.0 D A:LEU32 3.9 35.7 1.0 C A:GLY30 4.0 30.1 1.0 DA A:HIS31 4.2 25.2 1.0 CZ A:PHE104 4.3 30.9 1.0 DA3 A:GLY30 4.3 36.0 1.0 CG A:PHE104 4.3 29.0 1.0 DD2 A:HIS26 4.4 32.1 1.0 DB2 A:LEU32 4.4 38.4 1.0 CA A:GLN105 4.5 26.0 1.0 N A:GLN105 4.5 27.5 1.0 DA A:PHE104 4.6 26.7 1.0 O A:GLN105 4.6 33.6 1.0 N A:LEU32 4.7 31.2 1.0 D1 A:DOD371 4.7 52.9 1.0 CA A:PHE104 4.7 26.0 1.0 DZ A:PHE104 4.7 28.6 1.0 CA A:GLY30 4.7 26.9 1.0 NE2 A:HIS26 4.8 32.2 1.0 OE1 A:GLU11 4.8 33.3 1.0 DB3 A:LEU32 4.8 30.7 1.0 C A:GLN105 4.9 30.8 1.0 CD2 A:HIS26 5.0 34.8 1.0 N A:HIS31 5.0 28.1 1.0 CD2 A:PHE104 5.0 31.1 1.0 CE2 A:PHE104 5.0 32.1 1.0 CA A:HIS31 5.0 26.4 1.0

T.Hiromoto, F.Meilleur, R.Shimizu, C.Shibazaki, M.Adachi, T.Tamada, R.Kuroki. Neutron Structure of the T26H Mutant of T4 Phage Lysozyme Provides Insight Into the Catalytic Activity of the Mutant Enzyme and How It Differs From That of Wild Type. Protein Sci. V. 26 1953 2017.
ISSN: ESSN 1469-896X
PubMed: 28707339
DOI: 10.1002/PRO.3230