Magnesium in PDB 6xll: Cryo-Em Structure of E. Coli Rnap-Promoter Initial Transcribing Complex with 5-Nt Rna Transcript (Rpitc-5NT)

Enzymatic activity of Cryo-Em Structure of E. Coli Rnap-Promoter Initial Transcribing Complex with 5-Nt Rna Transcript (Rpitc-5NT)

All present enzymatic activity of Cryo-Em Structure of E. Coli Rnap-Promoter Initial Transcribing Complex with 5-Nt Rna Transcript (Rpitc-5NT):
2.7.7.6;

Other elements in 6xll:

The structure of Cryo-Em Structure of E. Coli Rnap-Promoter Initial Transcribing Complex with 5-Nt Rna Transcript (Rpitc-5NT) also contains other interesting chemical elements:

Zinc (Zn) 2 atoms

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Cryo-Em Structure of E. Coli Rnap-Promoter Initial Transcribing Complex with 5-Nt Rna Transcript (Rpitc-5NT) (pdb code 6xll). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total only one binding site of Magnesium was determined in the Cryo-Em Structure of E. Coli Rnap-Promoter Initial Transcribing Complex with 5-Nt Rna Transcript (Rpitc-5NT), PDB code: 6xll:

Magnesium binding site 1 out of 1 in 6xll

Go back to Magnesium Binding Sites List in 6xll
Magnesium binding site 1 out of 1 in the Cryo-Em Structure of E. Coli Rnap-Promoter Initial Transcribing Complex with 5-Nt Rna Transcript (Rpitc-5NT)


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Cryo-Em Structure of E. Coli Rnap-Promoter Initial Transcribing Complex with 5-Nt Rna Transcript (Rpitc-5NT) within 5.0Å range:
probe atom residue distance (Å) B Occ
D:Mg1501

b:65.5
occ:1.00
 O3' R:U5 1.8 81.0 1.0
OD1 D:ASP460 2.0 61.3 1.0
OD1 D:ASP462 2.0 61.4 1.0
OD1 D:ASP464 2.1 63.0 1.0
CG D:ASP464 2.8 63.0 1.0
OD2 D:ASP464 2.8 63.0 1.0
CG D:ASP460 3.0 61.3 1.0
CG D:ASP462 3.0 61.4 1.0
C3' R:U5 3.2 81.0 1.0
OD2 D:ASP462 3.3 61.4 1.0
OD2 D:ASP460 3.4 61.3 1.0
O D:ASP460 3.7 61.3 1.0
O2' R:U5 3.9 81.0 1.0
C4' R:U5 3.9 81.0 1.0
C2' R:U5 4.1 81.0 1.0
CB D:ASP464 4.2 63.0 1.0
CB D:ASP460 4.3 61.3 1.0
N D:ASP460 4.3 61.3 1.0
C D:ASP460 4.3 61.3 1.0
C5' R:U5 4.4 81.0 1.0
CB D:ASP462 4.4 61.4 1.0
N D:ASP462 4.4 61.4 1.0
CA D:ASP460 4.6 61.3 1.0
N D:ASP464 4.6 63.0 1.0
C D:ASP462 4.7 61.4 1.0
CA D:ASP462 4.7 61.4 1.0
CA D:ASP464 4.8 63.0 1.0
O D:ASP462 4.9 61.4 1.0
O5' R:U5 4.9 81.0 1.0

Reference:

Y.Yang, C.Liu, W.Shi, D.G.Schatz, Y.Hu, B.Liu. Structural Visualization of Bacterial Multidrug-Activated Transcription To Be Published.
Page generated: Sat Apr 17 16:40:46 2021

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