Magnesium in PDB 8k1e: Crystal Structure of A Human Menrna

The structure of Crystal Structure of A Human Menrna, PDB code: 8k1e was solved by Y.He, J.Deng, X.Lin, L.Huang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	36.25 / 2.23
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	137.589, 29.193, 99.144, 90, 126.75, 90
R / Rfree (%)	23.7 / 26.6

The structure of Crystal Structure of A Human Menrna also contains other interesting chemical elements:

Sodium	(Na)	7 atoms
Potassium	(K)	5 atoms

The binding sites of Magnesium atom in the Crystal Structure of A Human Menrna (pdb code 8k1e). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 4 binding sites of Magnesium where determined in the Crystal Structure of A Human Menrna, PDB code: 8k1e:
Jump to Magnesium binding site number: 1; 2; 3; 4;

Magnesium binding site 1 out of 4 in the Crystal Structure of A Human Menrna


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystal Structure of A Human Menrna within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg111 b:19.7 occ:1.00 O A:HOH219 2.4 34.8 1.0 O A:HOH232 2.5 15.4 1.0 O A:HOH241 2.7 26.4 1.0 O A:HOH250 4.1 40.9 1.0 O A:HOH238 4.5 26.7 1.0 O6 A:G39 4.6 25.5 1.0 O2' A:A44 4.6 34.7 1.0 N7 A:G39 4.9 25.9 1.0 O A:HOH225 4.9 24.1 1.0 N7 A:G38 4.9 26.0 1.0 O6 A:G38 5.0 28.3 1.0

Magnesium binding site 2 out of 4 in the Crystal Structure of A Human Menrna


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Crystal Structure of A Human Menrna within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg112 b:44.1 occ:1.00 O A:HOH230 2.3 32.8 1.0 O4 A:U6 4.2 23.8 1.0 O6 A:G7 4.4 25.7 1.0 C4 A:U6 4.8 24.9 1.0 C5 A:U6 4.8 22.9 1.0 O6 A:G51 4.9 24.5 1.0 N4 A:C52 5.0 18.9 1.0

Magnesium binding site 3 out of 4 in the Crystal Structure of A Human Menrna


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of Crystal Structure of A Human Menrna within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg113 b:20.8 occ:1.00 O4 A:U41 2.8 36.3 1.0 O A:HOH254 2.9 45.5 1.0 O A:HOH216 3.0 40.5 1.0 C4 A:U41 3.9 38.0 1.0 O A:HOH242 4.3 42.5 1.0 C5 A:U41 4.4 34.1 1.0 OP2 A:U40 4.5 42.7 1.0 C5 A:U40 4.8 30.2 1.0 OP1 A:G43 5.0 37.7 1.0

Magnesium binding site 4 out of 4 in the Crystal Structure of A Human Menrna


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 4 of Crystal Structure of A Human Menrna within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg114 b:42.0 occ:1.00 OP1 A:C35 2.0 31.5 1.0 O A:HOH202 2.3 30.6 1.0 P A:C35 3.4 33.7 1.0 O2' A:G7 4.0 24.9 1.0 OP2 A:C35 4.0 27.4 1.0 OP1 A:G8 4.2 33.3 1.0 N3 A:G45 4.2 28.8 1.0 O3' A:C34 4.4 39.4 1.0 OP2 A:C34 4.4 30.7 1.0 C5' A:C35 4.4 30.2 1.0 O5' A:C35 4.4 29.8 1.0 C3' A:C34 4.5 30.5 1.0 N2 A:G45 4.5 29.6 1.0 O5' A:C34 4.7 40.5 1.0 O4' A:G45 4.8 34.2 1.0 C1' A:G45 4.8 33.1 1.0 C2 A:G45 4.8 33.1 1.0 P A:C34 4.9 40.4 1.0 OP1 A:C34 5.0 44.1 1.0 C2' A:G7 5.0 24.3 1.0

Y.He, J.Deng, X.Lin, L.Huang. Crystal Structure of Mascrna and Menrna To Be Published.