Zinc in PDB 6zv6: Human RIO1(Kd)-Stha Late Pre-40S Particle, Structural State B (Post 18S Rrna Cleavage)

All present enzymatic activity of Human RIO1(Kd)-Stha Late Pre-40S Particle, Structural State B (Post 18S Rrna Cleavage):
2.7.11.1; 4.2.99.18;

The structure of Human RIO1(Kd)-Stha Late Pre-40S Particle, Structural State B (Post 18S Rrna Cleavage) also contains other interesting chemical elements:

Magnesium

(Mg)

3 atoms

The binding sites of Zinc atom in the Human RIO1(Kd)-Stha Late Pre-40S Particle, Structural State B (Post 18S Rrna Cleavage) (pdb code 6zv6). 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 Human RIO1(Kd)-Stha Late Pre-40S Particle, Structural State B (Post 18S Rrna Cleavage), PDB code: 6zv6:

Zinc binding site 1 out of 1 in the Human RIO1(Kd)-Stha Late Pre-40S Particle, Structural State B (Post 18S Rrna Cleavage)


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Human RIO1(Kd)-Stha Late Pre-40S Particle, Structural State B (Post 18S Rrna Cleavage) within 5.0Å range: probe atom residue distance (Å) B Occ a:Zn201 b:126.8 occ:1.00 SG a:CYS26 2.4 103.3 1.0 SG a:CYS74 2.4 105.2 1.0 SG a:CYS77 2.5 109.7 1.0 SG a:CYS23 2.5 102.1 1.0 CB a:CYS77 2.6 109.7 1.0 OD1 a:ASN25 3.1 103.4 1.0 CB a:CYS26 3.5 103.3 1.0 CB a:CYS74 3.5 105.2 1.0 CB a:CYS23 3.6 102.1 1.0 N a:CYS74 3.6 105.2 1.0 CA a:CYS77 3.9 109.7 1.0 N a:CYS77 4.0 109.7 1.0 CA a:CYS74 4.1 105.2 1.0 N a:CYS26 4.1 103.3 1.0 CG a:ASN25 4.3 103.4 1.0 CA a:CYS26 4.4 103.3 1.0 O a:CYS74 4.5 105.2 1.0 OG a:SER76 4.6 107.1 1.0 C a:CYS74 4.6 105.2 1.0 C a:TYR73 4.7 104.9 1.0 C a:CYS77 4.8 109.7 1.0 CA a:TYR73 4.8 104.9 1.0 C a:ASN25 4.9 103.4 1.0 ND2 a:ASN25 4.9 103.4 1.0 CA a:CYS23 5.0 102.1 1.0

L.Plassart, R.Shayan, C.Montellese, D.Rinaldi, N.Larburu, C.Pichereaux, C.Froment, S.Lebaron, M.F.O'donohue, U.Kutay, J.Marcoux, P.E.Gleizes, C.Plisson-Chastang. The Final Step of 40S Ribosomal Subunit Maturation Is Controlled By A Dual Key Lock. Elife V. 10 2021.
ISSN: ESSN 2050-084X
PubMed: 33908345
DOI: 10.7554/ELIFE.61254