Magnesium in PDB 7lw3: Structure of Sars-Cov-2 NSP16/NSP10 Complex in Presence of Cap-1 Analog (M7GPPPAMU) and Sah

The structure of Structure of Sars-Cov-2 NSP16/NSP10 Complex in Presence of Cap-1 Analog (M7GPPPAMU) and Sah, PDB code: 7lw3 was solved by Y.K.Gupta, T.Viswanathan, A.Misra, S.Qi, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	29.71 / 2.30
Space group	P 31 2 1
Cell size a, b, c (Å), α, β, γ (°)	184.073, 184.073, 57.128, 90, 90, 120
R / Rfree (%)	22.2 / 25.1

The structure of Structure of Sars-Cov-2 NSP16/NSP10 Complex in Presence of Cap-1 Analog (M7GPPPAMU) and Sah also contains other interesting chemical elements:

Zinc

(Zn)

2 atoms

The binding sites of Magnesium atom in the Structure of Sars-Cov-2 NSP16/NSP10 Complex in Presence of Cap-1 Analog (M7GPPPAMU) and Sah (pdb code 7lw3). 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 Structure of Sars-Cov-2 NSP16/NSP10 Complex in Presence of Cap-1 Analog (M7GPPPAMU) and Sah, PDB code: 7lw3:

Magnesium binding site 1 out of 1 in the Structure of Sars-Cov-2 NSP16/NSP10 Complex in Presence of Cap-1 Analog (M7GPPPAMU) and Sah


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structure of Sars-Cov-2 NSP16/NSP10 Complex in Presence of Cap-1 Analog (M7GPPPAMU) and Sah within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg702 b:52.5 occ:1.00 O A:HOH898 2.1 75.5 1.0 O A:HOH838 2.1 58.7 1.0 O A:HOH920 2.2 80.0 1.0 O A:HOH871 2.2 50.2 1.0 O A:HOH824 2.2 48.4 1.0 OD1 A:ASN198 2.5 35.6 1.0 CG A:ASN198 3.5 44.3 1.0 ND2 A:ASN198 3.9 34.5 1.0 O A:HOH897 4.4 59.4 1.0 O19 A:YG4704 4.4 55.5 1.0 O18 A:YG4704 4.8 41.4 1.0 O A:HOH932 4.8 83.1 1.0 CB A:ASN198 4.9 30.6 1.0 CB A:SER201 5.0 38.0 1.0

Y.K.Gupta, T.Viswanathan, A.Misra, S.Qi. Structure of Protein-Cap Complex To Be Published.