Magnesium in PDB 7jl3: Cryo-Em Structure of Rig-I:Dsrna Filament in Complex with Riplet Pryspry Domain (Trimer)

Enzymatic activity of Cryo-Em Structure of Rig-I:Dsrna Filament in Complex with Riplet Pryspry Domain (Trimer)

All present enzymatic activity of Cryo-Em Structure of Rig-I:Dsrna Filament in Complex with Riplet Pryspry Domain (Trimer):
2.3.2.27; 3.6.4.13;

Other elements in 7jl3:

The structure of Cryo-Em Structure of Rig-I:Dsrna Filament in Complex with Riplet Pryspry Domain (Trimer) also contains other interesting chemical elements:

Fluorine (F) 12 atoms
Aluminium (Al) 3 atoms
Zinc (Zn) 3 atoms

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Cryo-Em Structure of Rig-I:Dsrna Filament in Complex with Riplet Pryspry Domain (Trimer) (pdb code 7jl3). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 3 binding sites of Magnesium where determined in the Cryo-Em Structure of Rig-I:Dsrna Filament in Complex with Riplet Pryspry Domain (Trimer), PDB code: 7jl3:
Jump to Magnesium binding site number: 1; 2; 3;

Magnesium binding site 1 out of 3 in 7jl3

Go back to Magnesium Binding Sites List in 7jl3
Magnesium binding site 1 out of 3 in the Cryo-Em Structure of Rig-I:Dsrna Filament in Complex with Riplet Pryspry Domain (Trimer)


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 Rig-I:Dsrna Filament in Complex with Riplet Pryspry Domain (Trimer) within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg2003

b:82.8
occ:1.00
O1B A:ADP2001 2.0 82.8 1.0
F4 A:ALF2002 2.0 82.8 1.0
F1 A:ALF2002 2.1 82.8 1.0
AL A:ALF2002 2.9 82.8 1.0
O1A A:ADP2001 3.4 82.8 1.0
PB A:ADP2001 3.5 82.8 1.0
OE2 A:GLU373 3.7 46.6 1.0
PA A:ADP2001 3.9 82.8 1.0
O2A A:ADP2001 4.0 82.8 1.0
O3A A:ADP2001 4.1 82.8 1.0
OD1 A:ASP372 4.1 82.8 1.0
OD2 A:ASP372 4.2 82.8 1.0
CG2 A:THR271 4.2 82.8 1.0
O2B A:ADP2001 4.3 82.8 1.0
F2 A:ALF2002 4.3 82.8 1.0
F3 A:ALF2002 4.4 82.8 1.0
O3B A:ADP2001 4.5 82.8 1.0
CG A:ASP372 4.6 82.8 1.0
CE A:LYS270 4.8 82.8 1.0
O A:GLU702 4.9 82.8 1.0
NZ A:LYS270 4.9 82.8 1.0
CD A:GLU373 4.9 46.6 1.0

Magnesium binding site 2 out of 3 in 7jl3

Go back to Magnesium Binding Sites List in 7jl3
Magnesium binding site 2 out of 3 in the Cryo-Em Structure of Rig-I:Dsrna Filament in Complex with Riplet Pryspry Domain (Trimer)


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Cryo-Em Structure of Rig-I:Dsrna Filament in Complex with Riplet Pryspry Domain (Trimer) within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Mg2003

b:82.8
occ:1.00
O1B C:ADP2001 2.0 82.8 1.0
F4 C:ALF2002 2.0 82.8 1.0
F1 C:ALF2002 2.1 82.8 1.0
AL C:ALF2002 2.9 82.8 1.0
O1A C:ADP2001 3.4 82.8 1.0
PB C:ADP2001 3.5 82.8 1.0
OE2 C:GLU373 3.7 47.9 1.0
PA C:ADP2001 3.9 82.8 1.0
O2A C:ADP2001 4.0 82.8 1.0
O3A C:ADP2001 4.1 82.8 1.0
OD1 C:ASP372 4.1 82.8 1.0
OD2 C:ASP372 4.2 82.8 1.0
CG2 C:THR271 4.2 82.8 1.0
O2B C:ADP2001 4.3 82.8 1.0
F2 C:ALF2002 4.3 82.8 1.0
F3 C:ALF2002 4.4 82.8 1.0
O3B C:ADP2001 4.5 82.8 1.0
CG C:ASP372 4.6 82.8 1.0
CE C:LYS270 4.8 82.8 1.0
O C:GLU702 4.9 82.8 1.0
NZ C:LYS270 4.9 82.8 1.0
CD C:GLU373 4.9 47.9 1.0

Magnesium binding site 3 out of 3 in 7jl3

Go back to Magnesium Binding Sites List in 7jl3
Magnesium binding site 3 out of 3 in the Cryo-Em Structure of Rig-I:Dsrna Filament in Complex with Riplet Pryspry Domain (Trimer)


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of Cryo-Em Structure of Rig-I:Dsrna Filament in Complex with Riplet Pryspry Domain (Trimer) within 5.0Å range:
probe atom residue distance (Å) B Occ
E:Mg2003

b:82.8
occ:1.00
O1B E:ADP2001 2.0 82.8 1.0
F4 E:ALF2002 2.0 82.8 1.0
F1 E:ALF2002 2.1 82.8 1.0
AL E:ALF2002 2.9 82.8 1.0
O1A E:ADP2001 3.4 82.8 1.0
PB E:ADP2001 3.5 82.8 1.0
OE2 E:GLU373 3.7 43.6 1.0
PA E:ADP2001 3.9 82.8 1.0
O2A E:ADP2001 4.0 82.8 1.0
O3A E:ADP2001 4.1 82.8 1.0
OD1 E:ASP372 4.1 82.8 1.0
OD2 E:ASP372 4.2 82.8 1.0
CG2 E:THR271 4.2 82.8 1.0
O2B E:ADP2001 4.3 82.8 1.0
F2 E:ALF2002 4.3 82.8 1.0
F3 E:ALF2002 4.4 82.8 1.0
O3B E:ADP2001 4.5 82.8 1.0
CG E:ASP372 4.6 82.8 1.0
CE E:LYS270 4.8 82.8 1.0
O E:GLU702 4.9 82.8 1.0
NZ E:LYS270 4.9 82.8 1.0
CD E:GLU373 4.9 43.6 1.0

Reference:

K.Kato, S.Ahmad, Z.Zhu, J.M.Young, X.Mu, S.Park, H.S.Malik, S.Hur. Structural Analysis of Rig-I-Like Receptors Reveals Ancient Rules of Engagement Between Diverse Rna Helicases and Trim Ubiquitin Ligases Mol.Cell 2020.
ISSN: ISSN 1097-2765
Page generated: Tue Dec 15 03:39:20 2020

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