Magnesium in PDB 6ylq: Egfp in Neutral pH, Directionality of Optical Properties of Fluorescent Proteins

The structure of Egfp in Neutral pH, Directionality of Optical Properties of Fluorescent Proteins, PDB code: 6ylq was solved by J.Myskova, M.Rybakova, J.Brynda, J.Lazar, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	39.39 / 1.65
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	50.940, 62.120, 68.860, 90.00, 90.00, 90.00
R / Rfree (%)	17.8 / 21.7

The binding sites of Magnesium atom in the Egfp in Neutral pH, Directionality of Optical Properties of Fluorescent Proteins (pdb code 6ylq). 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 Egfp in Neutral pH, Directionality of Optical Properties of Fluorescent Proteins, PDB code: 6ylq:

Magnesium binding site 1 out of 1 in the Egfp in Neutral pH, Directionality of Optical Properties of Fluorescent Proteins


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Egfp in Neutral pH, Directionality of Optical Properties of Fluorescent Proteins within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg302 b:37.3 occ:0.97 O A:HOH412 2.3 24.3 1.0 OD2 A:ASP197 2.4 37.1 1.0 CG A:ASP197 3.2 32.2 1.0 OD1 A:ASP197 3.3 32.8 1.0 CB A:ASP197 4.6 28.5 1.0

J.Myskova, O.Rybakova, J.Brynda, P.Khoroshyy, A.Bondar, J.Lazar. Directionality of Light Absorption and Emission in Representative Fluorescent Proteins. Proc.Natl.Acad.Sci.Usa 2020.
ISSN: ESSN 1091-6490
PubMed: 33273123
DOI: 10.1073/PNAS.2017379117