Zinc in PDB 5gag: Rnc in Complex with Srp-Sr in the Closed State

The structure of Rnc in Complex with Srp-Sr in the Closed State also contains other interesting chemical elements:

Magnesium

(Mg)

431 atoms

The binding sites of Zinc atom in the Rnc in Complex with Srp-Sr in the Closed State (pdb code 5gag). 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 Rnc in Complex with Srp-Sr in the Closed State, PDB code: 5gag:

Zinc binding site 1 out of 1 in the Rnc in Complex with Srp-Sr in the Closed State


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Rnc in Complex with Srp-Sr in the Closed State within 5.0Å range: probe atom residue distance (Å) B Occ f:Zn101 b:98.4 occ:1.00 ND1 f:HIS33 2.3 83.4 1.0 SG f:CYS27 2.3 94.5 1.0 SG f:CYS11 2.3 92.1 1.0 SG f:CYS14 2.4 85.6 1.0 CE1 f:HIS33 3.2 87.5 1.0 CG f:HIS33 3.3 74.1 1.0 CB f:CYS27 3.5 93.8 1.0 CB f:HIS33 3.6 75.0 1.0 CB f:CYS11 3.6 82.9 1.0 CB f:CYS14 3.8 77.7 1.0 N f:CYS14 3.9 87.0 1.0 N f:CYS11 4.0 85.6 1.0 CA f:CYS14 4.1 83.6 1.0 NE2 f:HIS33 4.3 87.2 1.0 CD2 f:HIS33 4.3 74.4 1.0 CA f:CYS11 4.3 83.1 1.0 C f:LEU10 4.5 83.0 1.0 C f:ASN13 4.5 88.5 1.0 CB f:GLU30 4.6 95.0 1.0 CA f:CYS27 4.6 91.1 1.0 CB f:ASN13 4.7 92.0 1.0 C f:CYS11 4.9 84.5 1.0 O f:LEU10 4.9 81.3 1.0 N f:GLU30 4.9 95.7 1.0 N f:ASN13 5.0 87.5 1.0 CB f:ALA29 5.0 94.7 1.0 CA f:ASN13 5.0 89.5 1.0

A.Jomaa, D.Boehringer, M.Leibundgut, N.Ban. Structures of the E. Coli Translating Ribosome with Srp and Its Receptor and with the Translocon. Nat Commun V. 7 10471 2016.
ISSN: ESSN 2041-1723
PubMed: 26804923
DOI: 10.1038/NCOMMS10471