Zinc in PDB 8e5k: Escherichia Coli Rho-Dependent Transcription Pre-Termination Complex Containing 21 Nt Long Rna Spacer, Mg-Adp-BEF3, and Nusg; Tec Part

All present enzymatic activity of Escherichia Coli Rho-Dependent Transcription Pre-Termination Complex Containing 21 Nt Long Rna Spacer, Mg-Adp-BEF3, and Nusg; Tec Part:
2.7.7.6;

The structure of Escherichia Coli Rho-Dependent Transcription Pre-Termination Complex Containing 21 Nt Long Rna Spacer, Mg-Adp-BEF3, and Nusg; Tec Part also contains other interesting chemical elements:

Magnesium

(Mg)

1 atom

The binding sites of Zinc atom in the Escherichia Coli Rho-Dependent Transcription Pre-Termination Complex Containing 21 Nt Long Rna Spacer, Mg-Adp-BEF3, and Nusg; Tec Part (pdb code 8e5k). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Escherichia Coli Rho-Dependent Transcription Pre-Termination Complex Containing 21 Nt Long Rna Spacer, Mg-Adp-BEF3, and Nusg; Tec Part, PDB code: 8e5k:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Escherichia Coli Rho-Dependent Transcription Pre-Termination Complex Containing 21 Nt Long Rna Spacer, Mg-Adp-BEF3, and Nusg; Tec Part


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Escherichia Coli Rho-Dependent Transcription Pre-Termination Complex Containing 21 Nt Long Rna Spacer, Mg-Adp-BEF3, and Nusg; Tec Part within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn1502 b:113.1 occ:1.00 SG B:CYS70 2.7 45.6 1.0 HB2 B:CYS70 2.7 45.6 1.0 CB B:CYS70 2.7 45.6 1.0 HB3 B:CYS70 2.8 45.6 1.0 HB3 B:LYS74 2.8 54.5 1.0 HG2 B:LYS74 2.8 54.5 1.0 HD2 B:LYS74 2.8 54.5 1.0 SG B:CYS85 2.8 49.9 1.0 HG B:CYS85 2.9 49.9 1.0 HB2 B:CYS88 3.2 52.1 1.0 CG B:LYS74 3.3 54.5 1.0 CD B:LYS74 3.4 54.5 1.0 SG B:CYS88 3.4 52.1 1.0 HG11 B:VAL90 3.5 34.6 1.0 CB B:LYS74 3.5 54.5 1.0 H B:CYS85 3.7 49.9 1.0 HD3 B:LYS74 3.7 54.5 1.0 HG12 B:VAL90 3.7 34.6 1.0 CB B:CYS88 3.8 52.1 1.0 CG1 B:VAL90 3.9 34.6 1.0 CA B:CYS70 4.1 45.6 1.0 HG13 B:VAL90 4.1 34.6 1.0 HB3 B:CYS88 4.2 52.1 1.0 H B:GLY73 4.2 49.1 1.0 HG3 B:LYS74 4.2 54.5 1.0 N B:LYS74 4.2 54.5 1.0 HB2 B:LYS74 4.2 54.5 1.0 CA B:LYS74 4.3 54.5 1.0 O B:LYS74 4.3 54.5 1.0 H B:LYS74 4.3 54.5 1.0 HA B:CYS70 4.4 45.6 1.0 CB B:CYS85 4.5 49.9 1.0 HG23 B:VAL83 4.5 51.3 1.0 N B:CYS85 4.5 49.9 1.0 C B:LYS74 4.6 54.5 1.0 C B:GLY73 4.6 49.1 1.0 HA B:ILE84 4.6 43.4 1.0 H B:CYS70 4.6 45.6 1.0 HG21 B:VAL92 4.7 35.7 1.0 HB3 B:CYS85 4.8 49.9 1.0 CE B:LYS74 4.8 54.5 1.0 O B:VAL83 4.8 51.3 1.0 HE3 B:LYS74 4.8 54.5 1.0 N B:CYS70 4.9 45.6 1.0 O B:GLY73 4.9 49.1 1.0 SG B:CYS72 5.0 45.1 1.0 N B:GLY73 5.0 49.1 1.0

Zinc binding site 2 out of 2 in the Escherichia Coli Rho-Dependent Transcription Pre-Termination Complex Containing 21 Nt Long Rna Spacer, Mg-Adp-BEF3, and Nusg; Tec Part


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Escherichia Coli Rho-Dependent Transcription Pre-Termination Complex Containing 21 Nt Long Rna Spacer, Mg-Adp-BEF3, and Nusg; Tec Part within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn1503 b:36.7 occ:1.00 HB3 B:CYS814 2.2 22.4 1.0 SG B:CYS888 2.4 20.5 1.0 SG B:CYS895 2.4 14.3 1.0 SG B:CYS814 2.4 22.4 1.0 HA B:CYS888 2.5 20.5 1.0 SG B:CYS898 2.5 16.0 1.0 CB B:CYS814 2.8 22.4 1.0 HB2 B:CYS898 2.8 16.0 1.0 H B:ASP889 2.9 23.0 1.0 CB B:CYS888 3.1 20.5 1.0 HB2 B:CYS888 3.1 20.5 1.0 CA B:CYS888 3.2 20.5 1.0 CB B:CYS898 3.2 16.0 1.0 HB2 B:CYS814 3.2 22.4 1.0 HH21 B:ARG883 3.4 21.8 1.0 HG1 B:THR890 3.5 21.8 1.0 H B:CYS895 3.5 14.3 1.0 H B:CYS814 3.5 22.4 1.0 HB3 B:CYS895 3.5 14.3 1.0 N B:ASP889 3.6 23.0 1.0 CB B:CYS895 3.6 14.3 1.0 HB3 B:CYS898 3.7 16.0 1.0 C B:CYS888 3.8 20.5 1.0 NH2 B:ARG883 3.9 21.8 1.0 H B:CYS898 3.9 16.0 1.0 HG1 B:THR816 3.9 32.3 1.0 H B:THR890 4.0 21.8 1.0 HB3 B:CYS888 4.0 20.5 1.0 HH22 B:ARG883 4.0 21.8 1.0 CA B:CYS814 4.0 22.4 1.0 N B:CYS814 4.1 22.4 1.0 N B:CYS895 4.3 14.3 1.0 OG1 B:THR890 4.3 21.8 1.0 HB2 B:CYS895 4.4 14.3 1.0 N B:CYS888 4.4 20.5 1.0 CA B:CYS898 4.4 16.0 1.0 CA B:CYS895 4.5 14.3 1.0 N B:CYS898 4.5 16.0 1.0 HA B:CYS814 4.6 22.4 1.0 N B:THR890 4.6 21.8 1.0 OG1 B:THR816 4.7 32.3 1.0 CA B:ASP889 4.8 23.0 1.0 H B:CYS888 4.8 20.5 1.0 O B:SER887 4.9 18.4 1.0 HE B:ARG883 4.9 21.8 1.0 CZ B:ARG883 4.9 21.8 1.0 HG13 B:VAL894 4.9 12.9 1.0 HA B:CYS898 4.9 16.0 1.0 HB2 B:ASP889 5.0 23.0 1.0 HB3 B:ASP889 5.0 23.0 1.0

V.Molodtsov, C.Wang, E.Firlar, J.T.Kaelber, R.H.Ebright. Structural Basis of Rho-Dependent Transcription Termination Biorxiv 2022.
DOI: 10.1101/2022.08.29.505764