Zinc in PDB 8zm4: Crystal Structure of Thermolysin (Dose I)

All present enzymatic activity of Crystal Structure of Thermolysin (Dose I):
3.4.24.27;

The structure of Crystal Structure of Thermolysin (Dose I), PDB code: 8zm4 was solved by K.H.Nam, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	34.09 / 1.40
Space group	P 61 2 2
Cell size a, b, c (Å), α, β, γ (°)	92.919, 92.919, 128.378, 90, 90, 120
R / Rfree (%)	14.8 / 16.7

The structure of Crystal Structure of Thermolysin (Dose I) also contains other interesting chemical elements:

Calcium

(Ca)

4 atoms

The binding sites of Zinc atom in the Crystal Structure of Thermolysin (Dose I) (pdb code 8zm4). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the Crystal Structure of Thermolysin (Dose I), PDB code: 8zm4:

Zinc binding site 1 out of 1 in the Crystal Structure of Thermolysin (Dose I)


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Crystal Structure of Thermolysin (Dose I) within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn1401 b:13.2 occ:1.00 NE2 A:HIS146 2.0 9.8 1.0 OE2 A:GLU166 2.1 11.4 1.0 NE2 A:HIS142 2.1 8.3 1.0 O A:HOH1773 2.9 36.4 1.0 CE1 A:HIS146 2.9 10.1 1.0 CD A:GLU166 3.0 11.1 1.0 CE1 A:HIS142 3.1 8.0 1.0 CD2 A:HIS142 3.1 7.7 1.0 OE1 A:GLU166 3.2 11.5 1.0 CD2 A:HIS146 3.2 9.2 1.0 OH A:TYR157 3.9 13.7 1.0 NE2 A:HIS231 4.1 10.6 1.0 ND1 A:HIS146 4.1 10.9 1.0 CG A:HIS146 4.2 9.2 1.0 ND1 A:HIS142 4.2 8.4 1.0 CG A:HIS142 4.3 8.0 1.0 CA A:ILE1406 4.3 11.7 1.0 CG A:GLU166 4.3 9.2 1.0 N A:ILE1406 4.4 12.5 1.0 OE1 A:GLU143 4.4 17.5 1.0 O A:HOH1795 4.6 18.6 1.0 CB A:SER169 4.6 6.7 1.0 CD2 A:HIS231 4.7 9.4 1.0 C A:ILE1406 4.7 12.9 1.0 O A:ILE1406 4.8 11.8 1.0 OG A:SER169 4.8 9.1 1.0 CZ A:TYR157 4.9 12.7 1.0 CE1 A:TYR157 4.9 11.3 1.0 CD A:GLU143 5.0 13.5 1.0 OE2 A:GLU143 5.0 17.4 1.0

K.H.Nam, K.H.Nam. N/A N/A.