Zinc 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:

Magnesium (Mg) 1 atom

Zinc Binding Sites:

The binding sites of Zinc 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 Zinc atom.
In total 2 binding sites of Zinc where 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:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in 8eha

Go back to Zinc Binding Sites List in 8eha
Zinc binding site 1 out of 2 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 Zinc with other atoms in the Zn 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
J:Zn1501

b:147.4
occ:1.00
SG J:CYS85 2.3 92.8 1.0
SG J:CYS70 2.3 86.0 1.0
SG J:CYS88 2.3 90.7 1.0
SG J:CYS72 2.3 93.4 1.0
CB J:CYS72 2.8 93.4 1.0
CB J:CYS85 3.1 92.8 1.0
N J:CYS72 3.4 93.4 1.0
CA J:CYS72 3.6 93.4 1.0
N J:CYS88 3.9 90.7 1.0
CB J:CYS70 3.9 86.0 1.0
CB J:CYS88 3.9 90.7 1.0
N J:GLY73 4.3 87.8 1.0
CG1 J:VAL90 4.4 76.0 1.0
CA J:CYS88 4.4 90.7 1.0
C J:CYS72 4.4 93.4 1.0
N J:LEU71 4.5 83.8 1.0
CA J:CYS85 4.5 92.8 1.0
N J:GLY89 4.5 83.0 1.0
C J:LEU71 4.6 83.8 1.0
CB J:LYS87 4.6 92.3 1.0
N J:LYS87 4.7 92.3 1.0
C J:CYS70 4.8 86.0 1.0
C J:CYS88 4.8 90.7 1.0
N J:LYS74 4.8 85.6 1.0
C J:LYS87 4.9 92.3 1.0
CB J:LYS74 4.9 85.6 1.0
CA J:CYS70 4.9 86.0 1.0
CA J:LEU71 5.0 83.8 1.0
CA J:LYS87 5.0 92.3 1.0

Zinc binding site 2 out of 2 in 8eha

Go back to Zinc Binding Sites List in 8eha
Zinc binding site 2 out of 2 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 Zinc with other atoms in the Zn binding site number 2 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
J:Zn1502

b:70.7
occ:1.00
SG J:CYS898 2.3 42.9 1.0
SG J:CYS895 2.3 43.7 1.0
SG J:CYS888 2.3 45.2 1.0
SG J:CYS814 2.3 51.3 1.0
CB J:CYS898 2.6 42.9 1.0
CB J:CYS814 3.1 51.3 1.0
NH2 J:ARG883 3.3 47.5 1.0
CB J:CYS888 3.4 45.2 1.0
CB J:CYS895 3.6 43.7 1.0
CA J:CYS888 3.8 45.2 1.0
CA J:CYS898 3.9 42.9 1.0
N J:ASP889 4.0 52.4 1.0
N J:CYS814 4.1 51.3 1.0
N J:CYS898 4.2 42.9 1.0
CA J:CYS814 4.2 51.3 1.0
N J:CYS895 4.3 43.7 1.0
CZ J:ARG883 4.5 47.5 1.0
CA J:CYS895 4.5 43.7 1.0
C J:CYS888 4.5 45.2 1.0
OG1 J:THR816 4.7 52.0 1.0
NE J:ARG883 4.7 47.5 1.0
O J:CYS895 4.8 43.7 1.0
C J:CYS895 5.0 43.7 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: Sat Apr 8 08:36:57 2023

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