Magnesium in PDB 1nlq: The Crystal Structure of Drosophila Nlp-Core Provides Insight Into Pentamer Formation and Histone Binding

The structure of The Crystal Structure of Drosophila Nlp-Core Provides Insight Into Pentamer Formation and Histone Binding, PDB code: 1nlq was solved by V.M.H.Namboodiri, S.Dutta, I.V.Akey, J.F.Head, C.W.Akey, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	31.15 / 1.50
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	57.608, 60.089, 73.426, 90.00, 90.79, 90.00
R / Rfree (%)	23.4 / 25.4

The binding sites of Magnesium atom in the The Crystal Structure of Drosophila Nlp-Core Provides Insight Into Pentamer Formation and Histone Binding (pdb code 1nlq). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the The Crystal Structure of Drosophila Nlp-Core Provides Insight Into Pentamer Formation and Histone Binding, PDB code: 1nlq:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the The Crystal Structure of Drosophila Nlp-Core Provides Insight Into Pentamer Formation and Histone Binding


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of The Crystal Structure of Drosophila Nlp-Core Provides Insight Into Pentamer Formation and Histone Binding within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg402 b:20.1 occ:1.00 O E:HOH463 2.3 33.7 1.0 O E:HOH440 2.7 31.4 1.0 O E:HOH426 2.7 33.3 1.0 O E:LEU90 2.8 17.7 1.0 O E:HOH464 3.0 29.9 1.0 OD2 E:ASP16 3.1 22.9 1.0 CG E:ASP16 4.0 22.9 1.0 C E:LEU90 4.0 17.7 1.0 CB E:ASP16 4.1 22.9 1.0 CA E:ILE91 4.2 21.0 1.0 C E:ILE91 4.2 21.0 1.0 O E:ILE91 4.3 21.0 1.0 CE E:LYS89 4.4 24.3 1.0 N E:ILE91 4.6 21.0 1.0 O E:GLY93 4.7 18.7 1.0 N E:LYS92 4.8 17.4 1.0

Magnesium binding site 2 out of 2 in the The Crystal Structure of Drosophila Nlp-Core Provides Insight Into Pentamer Formation and Histone Binding


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of The Crystal Structure of Drosophila Nlp-Core Provides Insight Into Pentamer Formation and Histone Binding within 5.0Å range: probe atom residue distance (Å) B Occ E:Mg401 b:20.1 occ:1.00 O A:HOH407 1.8 27.1 1.0 O A:HOH404 2.1 26.3 1.0 O A:HOH405 2.1 24.4 1.0 OD2 A:ASP16 2.1 24.6 1.0 O A:HOH403 2.2 27.6 1.0 O A:HOH406 2.2 26.8 1.0 CG A:ASP16 3.3 24.6 1.0 CB A:ASP16 4.0 24.6 1.0 CE A:LYS89 4.2 29.9 1.0 OD1 A:ASP16 4.2 24.6 1.0 O A:HOH442 4.4 35.9 1.0 O A:ALA13 4.5 22.5 1.0 NZ A:LYS89 4.5 29.9 1.0 O A:LEU90 4.6 21.1 1.0

V.M.H.Namboodiri, S.Dutta, I.V.Akey, J.F.Head, C.W.Akey. The Crystal Structure of Drosophila Nlp-Core Provides Insight Into Pentamer Formation and Histone Binding Structure V. 11 175 2003.
ISSN: ISSN 0969-2126
PubMed: 12575937
DOI: 10.1016/S0969-2126(03)00007-8