Zinc in PDB 6xlm: Cryo-Em Structure of E.Coli Rnap-Dna Elongation Complex 1 (RDE1) in Ecmrr-Dependent Transcription

All present enzymatic activity of Cryo-Em Structure of E.Coli Rnap-Dna Elongation Complex 1 (RDE1) in Ecmrr-Dependent Transcription:
2.7.7.6;

The structure of Cryo-Em Structure of E.Coli Rnap-Dna Elongation Complex 1 (RDE1) in Ecmrr-Dependent Transcription also contains other interesting chemical elements:

Magnesium

(Mg)

1 atom

The binding sites of Zinc atom in the Cryo-Em Structure of E.Coli Rnap-Dna Elongation Complex 1 (RDE1) in Ecmrr-Dependent Transcription (pdb code 6xlm). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Cryo-Em Structure of E.Coli Rnap-Dna Elongation Complex 1 (RDE1) in Ecmrr-Dependent Transcription, PDB code: 6xlm:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Cryo-Em Structure of E.Coli Rnap-Dna Elongation Complex 1 (RDE1) in Ecmrr-Dependent Transcription


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 E.Coli Rnap-Dna Elongation Complex 1 (RDE1) in Ecmrr-Dependent Transcription within 5.0Å range: probe atom residue distance (Å) B Occ D:Zn1502 b:155.6 occ:1.00 SG D:CYS70 2.1 132.2 1.0 SG D:CYS72 2.1 135.0 1.0 SG D:CYS85 2.2 135.6 1.0 SG D:CYS88 2.2 136.3 1.0 CB D:CYS85 3.1 135.6 1.0 CB D:CYS72 3.1 135.0 1.0 N D:CYS72 3.4 135.0 1.0 N D:CYS88 3.6 136.3 1.0 O D:CYS88 3.7 136.3 1.0 CA D:CYS72 3.8 135.0 1.0 CB D:CYS88 3.8 136.3 1.0 CB D:CYS70 3.8 132.2 1.0 CA D:CYS88 4.1 136.3 1.0 CB D:LYS87 4.2 139.6 1.0 C D:CYS88 4.4 136.3 1.0 N D:LEU71 4.4 130.5 1.0 C D:CYS72 4.5 135.0 1.0 CA D:CYS85 4.5 135.6 1.0 C D:LYS87 4.5 139.6 1.0 C D:LEU71 4.6 130.5 1.0 C D:CYS70 4.7 132.2 1.0 CB D:LYS74 4.7 135.7 1.0 CA D:LYS87 4.7 139.6 1.0 CA D:CYS70 4.7 132.2 1.0 N D:GLY73 4.8 134.6 1.0 N D:LYS87 4.8 139.6 1.0 CG2 D:VAL90 4.8 125.2 1.0 C D:CYS85 4.9 135.6 1.0 N D:LYS74 4.9 135.7 1.0 CD1 D:TYR75 4.9 134.4 1.0 CA D:LEU71 5.0 130.5 1.0

Zinc binding site 2 out of 2 in the Cryo-Em Structure of E.Coli Rnap-Dna Elongation Complex 1 (RDE1) in Ecmrr-Dependent Transcription


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Cryo-Em Structure of E.Coli Rnap-Dna Elongation Complex 1 (RDE1) in Ecmrr-Dependent Transcription within 5.0Å range: probe atom residue distance (Å) B Occ D:Zn1503 b:126.8 occ:1.00 SG D:CYS898 2.0 100.1 1.0 SG D:CYS888 2.0 107.7 1.0 SG D:CYS814 2.1 103.5 1.0 SG D:CYS895 2.2 97.4 1.0 CB D:CYS898 2.7 100.1 1.0 CB D:CYS888 2.9 107.7 1.0 CA D:CYS888 3.2 107.7 1.0 CB D:CYS814 3.3 103.5 1.0 NH2 D:ARG883 3.4 103.7 1.0 CB D:CYS895 3.5 97.4 1.0 N D:ASP889 3.9 107.0 1.0 CA D:CYS898 3.9 100.1 1.0 C D:CYS888 3.9 107.7 1.0 N D:CYS895 4.0 97.4 1.0 N D:CYS814 4.1 103.5 1.0 N D:CYS898 4.1 100.1 1.0 CA D:CYS814 4.2 103.5 1.0 CA D:CYS895 4.3 97.4 1.0 N D:CYS888 4.4 107.7 1.0 CG2 D:THR816 4.5 107.7 1.0 O D:CYS895 4.5 97.4 1.0 CZ D:ARG883 4.6 103.7 1.0 OG1 D:THR890 4.7 102.3 1.0 C D:CYS895 4.7 97.4 1.0 N D:THR890 4.9 102.3 1.0 NE D:ARG883 4.9 103.7 1.0 O D:CYS888 4.9 107.7 1.0

Y.Yang, C.Liu, W.Shi, D.G.Schatz, Y.Hu, B.Liu. Structural Visualization of Bacterial Multidrug-Activated Transcription To Be Published.