Zinc in PDB 6ifk: Cryo-Em Structure of Type III-A Csm-CTR1 Complex, Amppnp Bound

The structure of Cryo-Em Structure of Type III-A Csm-CTR1 Complex, Amppnp Bound also contains other interesting chemical elements:

Magnesium

(Mg)

2 atoms

The binding sites of Zinc atom in the Cryo-Em Structure of Type III-A Csm-CTR1 Complex, Amppnp Bound (pdb code 6ifk). 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 Type III-A Csm-CTR1 Complex, Amppnp Bound, PDB code: 6ifk:

Zinc binding site 1 out of 1 in the Cryo-Em Structure of Type III-A Csm-CTR1 Complex, Amppnp Bound


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 Type III-A Csm-CTR1 Complex, Amppnp Bound within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn805 b:86.0 occ:1.00 SG A:CYS404 2.4 58.4 1.0 SG A:CYS419 2.4 60.6 1.0 SG A:CYS401 2.5 59.2 1.0 SG A:CYS422 2.5 59.6 1.0 CB A:CYS422 2.9 59.6 1.0 CB A:CYS404 3.5 58.4 1.0 CB A:CYS401 3.6 59.2 1.0 CB A:CYS419 3.7 60.6 1.0 N A:CYS404 3.9 58.4 1.0 N A:CYS422 4.1 59.6 1.0 CA A:CYS422 4.1 59.6 1.0 N A:CYS419 4.2 60.6 1.0 CB A:ILE403 4.2 59.2 1.0 CA A:CYS404 4.3 58.4 1.0 CA A:CYS419 4.5 60.6 1.0 CG2 A:ILE403 4.5 59.2 1.0 C A:ILE403 4.9 59.2 1.0 CA A:ILE403 4.9 59.2 1.0 CA A:CYS401 5.0 59.2 1.0

L.You, J.Ma, J.Wang, D.Artamonova, M.Wang, L.Liu, H.Xiang, K.Severinov, X.Zhang, Y.Wang. Structure Studies of the Crispr-Csm Complex Reveal Mechanism of Co-Transcriptional Interference Cell V. 176 239 2019.
ISSN: ISSN 1097-4172
PubMed: 30503210
DOI: 10.1016/J.CELL.2018.10.052