Zinc in PDB 7ecc: M4 Family Peptidase PLM4P-Mature Form

The structure of M4 Family Peptidase PLM4P-Mature Form, PDB code: 7ecc was solved by J.Yang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.13 / 2.00
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	43.738, 85.272, 85.487, 90, 90, 90
R / Rfree (%)	23.8 / 28.8

The structure of M4 Family Peptidase PLM4P-Mature Form also contains other interesting chemical elements:

Calcium

(Ca)

1 atom

The binding sites of Zinc atom in the M4 Family Peptidase PLM4P-Mature Form (pdb code 7ecc). 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 M4 Family Peptidase PLM4P-Mature Form, PDB code: 7ecc:

Zinc binding site 1 out of 1 in the M4 Family Peptidase PLM4P-Mature Form


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of M4 Family Peptidase PLM4P-Mature Form within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn601 b:20.6 occ:1.00 O3 A:PO4602 1.9 28.8 1.0 NE2 A:HIS351 2.0 16.0 1.0 NE2 A:HIS347 2.0 17.6 1.0 OE1 A:GLU371 2.4 19.2 1.0 CE1 A:HIS351 2.8 16.9 1.0 OE2 A:GLU371 2.8 22.4 1.0 CD A:GLU371 2.9 21.4 1.0 CD2 A:HIS347 2.9 18.1 1.0 CD2 A:HIS351 3.1 18.0 1.0 CE1 A:HIS347 3.1 18.0 1.0 P A:PO4602 3.2 27.7 1.0 O4 A:PO4602 3.7 30.0 1.0 O1 A:PO4602 3.8 32.2 1.0 OH A:TYR362 3.9 18.6 1.0 ND1 A:HIS351 4.0 17.9 1.0 CG A:HIS347 4.1 19.5 1.0 ND1 A:HIS347 4.1 17.8 1.0 CG A:HIS351 4.1 19.6 1.0 NE2 A:HIS430 4.3 25.4 1.0 O2 A:PO4602 4.4 31.3 1.0 CG A:GLU371 4.4 21.8 1.0 O A:HOH798 4.4 29.8 1.0 O A:HOH780 4.5 18.3 1.0 OE1 A:GLU348 4.5 22.5 1.0 CB A:SER374 4.7 17.9 1.0 CZ A:TYR362 4.7 16.3 1.0 CE1 A:TYR362 4.7 17.1 1.0 CD2 A:HIS430 4.7 24.0 1.0 OG A:SER374 4.9 16.2 1.0 CA A:GLU371 4.9 19.4 1.0 O A:HOH805 5.0 40.5 1.0

J.Yang, J.Yang. N/A N/A.