Sodium in PDB 1c45: Mutant Human Lysozyme with Foreign N-Terminal Residues

All present enzymatic activity of Mutant Human Lysozyme with Foreign N-Terminal Residues:
3.2.1.17;

The structure of Mutant Human Lysozyme with Foreign N-Terminal Residues, PDB code: 1c45 was solved by K.Takano, K.Tsuchimori, Y.Yamagata, K.Yutani, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	8.00 / 1.80
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	56.363, 61.480, 32.803, 90.00, 90.00, 90.00
R / Rfree (%)	16.8 / n/a

The binding sites of Sodium atom in the Mutant Human Lysozyme with Foreign N-Terminal Residues (pdb code 1c45). 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 Mutant Human Lysozyme with Foreign N-Terminal Residues, PDB code: 1c45:

Sodium binding site 1 out of 1 in the Mutant Human Lysozyme with Foreign N-Terminal Residues


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Mutant Human Lysozyme with Foreign N-Terminal Residues within 5.0Å range: probe atom residue distance (Å) B Occ A:Na601 b:13.5 occ:1.00 O A:HOH163 2.2 11.3 1.0 O A:HOH181 2.4 13.8 1.0 O A:HOH155 4.6 6.9 1.0

K.Takano, K.Tsuchimori, Y.Yamagata, K.Yutani. Effect of Foreign N-Terminal Residues on the Conformational Stability of Human Lysozyme. Eur.J.Biochem. V. 266 675 1999.
ISSN: ISSN 0014-2956
PubMed: 10561612
DOI: 10.1046/J.1432-1327.1999.00918.X