Zinc in PDB 6kj6: Cryo-Em Structure of Escherichia Coli Crl Transcription Activation Complex

All present enzymatic activity of Cryo-Em Structure of Escherichia Coli Crl Transcription Activation Complex:
2.7.7.6;

The structure of Cryo-Em Structure of Escherichia Coli Crl Transcription Activation Complex also contains other interesting chemical elements:

Magnesium

(Mg)

1 atom

The binding sites of Zinc atom in the Cryo-Em Structure of Escherichia Coli Crl Transcription Activation Complex (pdb code 6kj6). 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 Escherichia Coli Crl Transcription Activation Complex, PDB code: 6kj6:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Cryo-Em Structure of Escherichia Coli Crl Transcription Activation Complex


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 Escherichia Coli Crl Transcription Activation Complex within 5.0Å range: probe atom residue distance (Å) B Occ D:Zn2001 b:0.8 occ:1.00 SG D:CYS70 2.5 67.6 1.0 SG D:CYS72 2.5 70.9 1.0 SG D:CYS88 2.5 68.7 1.0 SG D:CYS85 2.6 79.0 1.0 CB D:CYS70 3.0 67.6 1.0 CB D:CYS72 3.1 70.9 1.0 N D:CYS72 3.2 70.9 1.0 CB D:CYS85 3.4 79.0 1.0 CB D:CYS88 3.7 68.7 1.0 CA D:CYS72 3.7 70.9 1.0 N D:LEU71 3.8 58.9 1.0 CA D:CYS70 4.0 67.6 1.0 C D:CYS70 4.1 67.6 1.0 N D:CYS88 4.2 68.7 1.0 C D:LEU71 4.3 58.9 1.0 N D:GLY73 4.4 73.0 1.0 CA D:LEU71 4.5 58.9 1.0 C D:CYS72 4.6 70.9 1.0 CA D:CYS88 4.6 68.7 1.0 CB D:LYS87 4.8 77.6 1.0 CA D:CYS85 4.9 79.0 1.0 CB D:LEU71 4.9 58.9 1.0 O D:CYS70 4.9 67.6 1.0

Zinc binding site 2 out of 2 in the Cryo-Em Structure of Escherichia Coli Crl Transcription Activation Complex


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 Escherichia Coli Crl Transcription Activation Complex within 5.0Å range: probe atom residue distance (Å) B Occ D:Zn2002 b:77.5 occ:1.00 SG D:CYS898 2.5 47.5 1.0 CB D:CYS814 2.5 57.3 1.0 CB D:CYS888 2.6 55.2 1.0 SG D:CYS888 2.6 55.2 1.0 SG D:CYS814 2.8 57.3 1.0 CB D:CYS895 2.9 47.5 1.0 CB D:CYS898 3.3 47.5 1.0 CA D:CYS888 3.6 55.2 1.0 O D:VAL894 3.7 47.5 1.0 SG D:CYS895 3.7 47.5 1.0 CA D:CYS814 4.0 57.3 1.0 CA D:CYS895 4.2 47.5 1.0 C D:VAL894 4.2 47.5 1.0 N D:ASP889 4.3 48.4 1.0 N D:CYS895 4.5 47.5 1.0 C D:CYS888 4.5 55.2 1.0 N D:CYS814 4.5 57.3 1.0 N D:CYS888 4.6 55.2 1.0 CA D:CYS898 4.7 47.5 1.0 N D:CYS898 5.0 47.5 1.0 C D:CYS814 5.0 57.3 1.0

J.Xu, K.Cui, L.Shen, J.Shi, L.Li, L.You, C.Fang, G.Zhao, Y.Feng, B.Yang, Y.Zhang. Crl Activates Transcription By Stabilizing Active Conformation of the Master Stress Transcription Initiation Factor. Elife V. 8 2019.
ISSN: ESSN 2050-084X
PubMed: 31846423
DOI: 10.7554/ELIFE.50928