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Magnesium in PDB 8eha: Cryo-Em Structure of His-Elemental Paused Elongation Complex with A Folded Tl and A Rotated Rh-Fl (Out)

Enzymatic activity of Cryo-Em Structure of His-Elemental Paused Elongation Complex with A Folded Tl and A Rotated Rh-Fl (Out)

All present enzymatic activity of Cryo-Em Structure of His-Elemental Paused Elongation Complex with A Folded Tl and A Rotated Rh-Fl (Out):
2.7.7.6;

Other elements in 8eha:

The structure of Cryo-Em Structure of His-Elemental Paused Elongation Complex with A Folded Tl and A Rotated Rh-Fl (Out) 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 His-Elemental Paused Elongation Complex with A Folded Tl and A Rotated Rh-Fl (Out) (pdb code 8eha). 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 His-Elemental Paused Elongation Complex with A Folded Tl and A Rotated Rh-Fl (Out), PDB code: 8eha:

Magnesium binding site 1 out of 1 in 8eha

Go back to Magnesium Binding Sites List in 8eha
Magnesium binding site 1 out of 1 in the Cryo-Em Structure of His-Elemental Paused Elongation Complex with A Folded Tl and A Rotated Rh-Fl (Out)


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 His-Elemental Paused Elongation Complex with A Folded Tl and A Rotated Rh-Fl (Out) within 5.0Å range:
probe atom residue distance (Å) B Occ
R:Mg101

b:30.4
occ:1.00
 O3' R:C18 2.0 34.6 1.0
OD1 J:ASP460 2.0 29.6 1.0
O2' R:C18 2.2 34.6 1.0
C3' R:C18 2.7 34.6 1.0
CG J:ASP460 2.8 29.6 1.0
OD1 J:ASP462 2.8 29.6 1.0
OD2 J:ASP460 2.9 29.6 1.0
C2' R:C18 3.0 34.6 1.0
C4' R:C18 3.1 34.6 1.0
OD2 J:ASP464 3.2 29.2 1.0
P R:U19 3.3 40.7 1.0
O5' R:U19 3.5 40.7 1.0
CG J:ASP464 3.6 29.2 1.0
NH2 J:ARG425 3.6 31.1 1.0
CB J:ASP464 3.7 29.2 1.0
CG J:ASP462 3.8 29.6 1.0
OP1 R:U19 3.8 40.7 1.0
OD2 J:ASP462 4.0 29.6 1.0
C1' R:C18 4.1 34.6 1.0
O4' R:C18 4.1 34.6 1.0
C5' R:C18 4.2 34.6 1.0
CB J:ASP460 4.3 29.6 1.0
OD1 J:ASP464 4.4 29.2 1.0
OP2 R:U19 4.4 40.7 1.0
N J:ASP460 4.5 29.6 1.0
O4' R:U19 4.6 40.7 1.0
C5' R:U19 4.7 40.7 1.0
C4' R:U19 4.7 40.7 1.0
N J:ASP464 4.8 29.2 1.0
CA J:ASP460 4.8 29.6 1.0
CZ J:ARG425 4.8 31.1 1.0
CA J:ASP464 4.8 29.2 1.0
O J:ASP460 4.8 29.6 1.0
C J:ASP460 4.8 29.6 1.0

Reference:

J.Y.Kang, T.V.Mishanina, Y.Bao, J.Chen, E.Llewellyn, J.Liu, S.A.Darst, R.Landick. An Ensemble of Interconverting Conformations of the Elemental Paused Transcription Complex Creates Regulatory Options. Proc.Natl.Acad.Sci.Usa V. 120 45120 2023.
ISSN: ESSN 1091-6490
PubMed: 36795753
DOI: 10.1073/PNAS.2215945120
Page generated: Fri Aug 15 03:46:25 2025

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