Zinc in PDB 6s91: Cryo-Em Structure of the Type III-B Cmr-Beta Bound to Cognate Target Rna and Amppnp, State 2

The structure of Cryo-Em Structure of the Type III-B Cmr-Beta Bound to Cognate Target Rna and Amppnp, State 2 also contains other interesting chemical elements:

Manganese

(Mn)

3 atoms

The binding sites of Zinc atom in the Cryo-Em Structure of the Type III-B Cmr-Beta Bound to Cognate Target Rna and Amppnp, State 2 (pdb code 6s91). 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 Cryo-Em Structure of the Type III-B Cmr-Beta Bound to Cognate Target Rna and Amppnp, State 2, PDB code: 6s91:

Zinc binding site 1 out of 1 in the Cryo-Em Structure of the Type III-B Cmr-Beta Bound to Cognate Target Rna and Amppnp, State 2


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Cryo-Em Structure of the Type III-B Cmr-Beta Bound to Cognate Target Rna and Amppnp, State 2 within 5.0Å range: probe atom residue distance (Å) B Occ K:Zn1101 b:82.4 occ:1.00 SG K:CYS512 2.2 51.9 1.0 SG K:CYS515 2.2 48.6 1.0 CB K:CYS467 2.3 49.0 1.0 SG K:CYS464 2.4 47.6 1.0 CB K:CYS515 2.7 48.6 1.0 N K:CYS467 3.1 49.0 1.0 CA K:CYS467 3.2 49.0 1.0 CB K:CYS464 3.3 47.6 1.0 CB K:CYS512 3.3 51.9 1.0 SG K:CYS467 3.6 49.0 1.0 N K:CYS515 3.7 48.6 1.0 CA K:CYS515 3.8 48.6 1.0 N K:CYS512 3.9 51.9 1.0 C K:SER466 3.9 44.2 1.0 CA K:CYS512 4.1 51.9 1.0 CB K:SER466 4.2 44.2 1.0 C K:CYS467 4.5 49.0 1.0 CA K:SER466 4.5 44.2 1.0 OG K:SER466 4.6 44.2 1.0 O K:CYS512 4.7 51.9 1.0 O K:SER466 4.7 44.2 1.0 CA K:CYS464 4.7 47.6 1.0 C K:CYS512 4.7 51.9 1.0 N K:SER466 4.7 44.2 1.0 N K:GLY468 4.9 49.0 1.0 C K:CYS515 4.9 48.6 1.0 C K:TRP514 4.9 45.2 1.0

N.Sofos, M.Feng, S.Stella, T.Pape, A.Fuglsang, J.Lin, Q.Huang, Y.Li, Q.She, G.Montoya. Structures of the Cmr-Beta Complex Reveal the Regulation of the Immunity Mechanism of Type III-B Crispr-Cas. Mol.Cell V. 79 741 2020.
ISSN: ISSN 1097-2765
PubMed: 32730741
DOI: 10.1016/J.MOLCEL.2020.07.008