Zinc in PDB 7f0r: Cryo-Em Structure of Pseudomonas Aeruginosa Suta Transcription Activation Complex

All present enzymatic activity of Cryo-Em Structure of Pseudomonas Aeruginosa Suta Transcription Activation Complex:
2.7.7.6;

The structure of Cryo-Em Structure of Pseudomonas Aeruginosa Suta 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 Pseudomonas Aeruginosa Suta Transcription Activation Complex (pdb code 7f0r). 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 Pseudomonas Aeruginosa Suta Transcription Activation Complex, PDB code: 7f0r:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Cryo-Em Structure of Pseudomonas Aeruginosa Suta 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 Pseudomonas Aeruginosa Suta Transcription Activation Complex within 5.0Å range: probe atom residue distance (Å) B Occ D:Zn1501 b:195.6 occ:1.00 SG D:CYS72 2.6 184.9 1.0 SG D:CYS85 2.6 236.3 1.0 SG D:CYS70 2.6 190.9 1.0 CB D:CYS70 2.9 190.9 1.0 CB D:CYS85 3.0 236.3 1.0 CB D:LYS74 3.9 219.4 1.0 N D:LYS74 4.2 219.4 1.0 N D:TYR75 4.3 183.3 1.0 CB D:CYS72 4.3 184.9 1.0 CA D:CYS70 4.3 190.9 1.0 CG D:LYS74 4.4 219.4 1.0 N D:CYS72 4.5 184.9 1.0 CA D:CYS85 4.5 236.3 1.0 CA D:LYS74 4.5 219.4 1.0 N D:GLY73 4.7 207.3 1.0 N D:LEU71 4.7 172.8 1.0 C D:CYS70 4.8 190.9 1.0 CA D:CYS72 4.9 184.9 1.0 CB D:TYR75 4.9 183.3 1.0 C D:LYS74 4.9 219.4 1.0

Zinc binding site 2 out of 2 in the Cryo-Em Structure of Pseudomonas Aeruginosa Suta 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 Pseudomonas Aeruginosa Suta Transcription Activation Complex within 5.0Å range: probe atom residue distance (Å) B Occ D:Zn1502 b:160.8 occ:1.00 CB D:CYS888 2.6 223.3 1.0 CA D:CYS888 2.9 223.3 1.0 SG D:CYS898 3.0 181.5 1.0 SG D:CYS895 3.4 165.1 1.0 SG D:CYS814 3.5 243.0 1.0 N D:GLU889 3.6 236.1 1.0 C D:CYS888 3.8 223.3 1.0 N D:CYS888 4.0 223.3 1.0 NH2 D:ARG883 4.2 172.3 1.0 SG D:CYS888 4.3 223.3 1.0 CB D:CYS898 4.5 181.5 1.0 NE D:ARG883 4.7 172.3 1.0 O D:THR887 4.7 197.2 1.0 CG2 D:THR816 4.7 219.7 1.0 CB D:CYS814 4.7 243.0 1.0 C D:THR887 4.8 197.2 1.0 CB D:CYS895 4.9 165.1 1.0 CA D:GLU889 4.9 236.1 1.0 N D:THR890 4.9 206.5 1.0 CZ D:ARG883 4.9 172.3 1.0 O D:CYS888 5.0 223.3 1.0

D.W.He, L.L.You, I.C.Unarta, X.X.Wu, J.Shi, W.H.Mu, C.L.Fang, X.H.Huang, Y.Feng, Y.Zhang. Pseudomonas Aeruginosa Suta Facilitates Promoter Unwinding of Rnap-Sigmas Holoenzyme To Be Published.