Zinc in PDB 8glw: Cryoem Structure of the Tnsc(1-503)-Tnsd(1-318)-Dna Complex in A 7:2:1 Stoichiometry From E. Coli TN7

The structure of Cryoem Structure of the Tnsc(1-503)-Tnsd(1-318)-Dna Complex in A 7:2:1 Stoichiometry From E. Coli TN7 also contains other interesting chemical elements:

Magnesium

(Mg)

7 atoms

The binding sites of Zinc atom in the Cryoem Structure of the Tnsc(1-503)-Tnsd(1-318)-Dna Complex in A 7:2:1 Stoichiometry From E. Coli TN7 (pdb code 8glw). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Cryoem Structure of the Tnsc(1-503)-Tnsd(1-318)-Dna Complex in A 7:2:1 Stoichiometry From E. Coli TN7, PDB code: 8glw:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Cryoem Structure of the Tnsc(1-503)-Tnsd(1-318)-Dna Complex in A 7:2:1 Stoichiometry From E. Coli TN7


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Cryoem Structure of the Tnsc(1-503)-Tnsd(1-318)-Dna Complex in A 7:2:1 Stoichiometry From E. Coli TN7 within 5.0Å range: probe atom residue distance (Å) B Occ Y:Zn601 b:38.5 occ:1.00 CE1 Y:HIS155 1.3 35.4 1.0 NE2 Y:HIS155 2.1 35.4 1.0 SG Y:CYS124 2.3 30.7 1.0 SG Y:CYS152 2.3 37.4 1.0 SG Y:CYS127 2.3 28.4 1.0 ND1 Y:HIS155 2.4 35.4 1.0 CD2 Y:HIS155 3.2 35.4 1.0 CB Y:CYS152 3.3 37.4 1.0 CG Y:HIS155 3.3 35.4 1.0 CB Y:CYS127 3.5 28.4 1.0 CB Y:CYS124 3.7 30.7 1.0 NE1 Y:TRP144 4.1 18.9 1.0 N Y:CYS127 4.2 28.4 1.0 CA Y:CYS127 4.4 28.4 1.0 CB Y:HIS155 4.7 35.4 1.0 CA Y:CYS152 4.7 37.4 1.0 CD1 Y:TRP144 4.8 18.9 1.0 N Y:HIS155 4.8 35.4 1.0 CA Y:CYS124 5.0 30.7 1.0

Zinc binding site 2 out of 2 in the Cryoem Structure of the Tnsc(1-503)-Tnsd(1-318)-Dna Complex in A 7:2:1 Stoichiometry From E. Coli TN7


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Cryoem Structure of the Tnsc(1-503)-Tnsd(1-318)-Dna Complex in A 7:2:1 Stoichiometry From E. Coli TN7 within 5.0Å range: probe atom residue distance (Å) B Occ X:Zn601 b:57.6 occ:1.00 ND1 X:HIS155 2.1 23.1 1.0 SG X:CYS127 2.3 17.2 1.0 SG X:CYS152 2.3 19.3 1.0 SG X:CYS124 2.3 23.9 1.0 CE1 X:HIS155 2.9 23.1 1.0 CG X:HIS155 3.2 23.1 1.0 CB X:CYS124 3.3 23.9 1.0 CB X:CYS127 3.4 17.2 1.0 CB X:CYS152 3.5 19.3 1.0 CB X:HIS155 3.7 23.1 1.0 NE2 X:HIS155 4.0 23.1 1.0 N X:CYS127 4.1 17.2 1.0 CD2 X:HIS155 4.2 23.1 1.0 CA X:CYS127 4.2 17.2 1.0 CG X:LYS154 4.3 28.1 1.0 N X:HIS155 4.4 23.1 1.0 NE1 X:TRP144 4.5 19.9 1.0 CA X:HIS155 4.7 23.1 1.0 CA X:CYS124 4.7 23.9 1.0 CD X:LYS154 4.8 28.1 1.0 CA X:CYS152 4.9 19.3 1.0

Y.Shen, S.S.Krishnan, M.T.Petassi, M.A.Hancock, J.E.Peters, A.Guarne. Assembly of the TN7 Targeting Complex By A Regulated Stepwise Process. Mol.Cell V. 84 2368 2024.
ISSN: ISSN 1097-2765
PubMed: 38834067
DOI: 10.1016/J.MOLCEL.2024.05.012