Zinc in PDB 6rrd: Rna Polymerase I Pre-Initiation Complex Dna Opening Intermediate 1

All present enzymatic activity of Rna Polymerase I Pre-Initiation Complex Dna Opening Intermediate 1:
2.7.7.6;

The binding sites of Zinc atom in the Rna Polymerase I Pre-Initiation Complex Dna Opening Intermediate 1 (pdb code 6rrd). 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 Rna Polymerase I Pre-Initiation Complex Dna Opening Intermediate 1, PDB code: 6rrd:

Zinc binding site 1 out of 1 in the Rna Polymerase I Pre-Initiation Complex Dna Opening Intermediate 1


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Rna Polymerase I Pre-Initiation Complex Dna Opening Intermediate 1 within 5.0Å range: probe atom residue distance (Å) B Occ Q:Zn601 b:71.2 occ:1.00 OD1 Q:ASN14 2.2 53.5 1.0 CE1 Q:HIS33 2.3 37.6 1.0 ND1 Q:HIS33 2.4 37.6 1.0 CG Q:ASN14 2.5 53.5 1.0 OG1 Q:THR12 2.9 47.7 1.0 NE2 Q:HIS33 3.1 37.6 1.0 ND2 Q:ASN14 3.1 53.5 1.0 CB Q:ASN14 3.1 53.5 1.0 CG Q:HIS33 3.2 37.6 1.0 CD2 Q:HIS33 3.6 37.6 1.0 CB Q:THR12 3.9 47.7 1.0 CA Q:ASN14 4.1 53.5 1.0 CB Q:HIS33 4.3 37.6 1.0 O Q:THR12 4.4 47.7 1.0 CG2 Q:THR12 4.7 47.7 1.0 N Q:ASN14 4.7 53.5 1.0 CB Q:TYR31 4.8 42.6 1.0 C Q:THR12 4.9 47.7 1.0 SG Q:CYS29 5.0 47.4 1.0

Y.Sadian, F.Baudin, L.Tafur, B.Murciano, R.Wetzel, F.Weis, C.W.Muller. Molecular Insight Into Rna Polymerase I Promoter Recognition and Promoter Melting. Nat Commun V. 10 5543 2019.
ISSN: ESSN 2041-1723
PubMed: 31804486
DOI: 10.1038/S41467-019-13510-W