Magnesium in PDB 8yl3: Crystal Structure of Human RAB23 in Complex with Gdp

The structure of Crystal Structure of Human RAB23 in Complex with Gdp, PDB code: 8yl3 was solved by Y.Y.Chau, W.S.Aik, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	14.29 / 1.20
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	42.911, 57.154, 63.007, 90, 90, 90
R / Rfree (%)	16.7 / 18.9

The binding sites of Magnesium atom in the Crystal Structure of Human RAB23 in Complex with Gdp (pdb code 8yl3). 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 Crystal Structure of Human RAB23 in Complex with Gdp, PDB code: 8yl3:

Magnesium binding site 1 out of 1 in the Crystal Structure of Human RAB23 in Complex with Gdp


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 Human RAB23 in Complex with Gdp within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg202 b:11.2 occ:1.00 O1B A:GDP201 2.1 9.8 1.0 O A:HOH325 2.1 13.5 1.0 O A:HOH350 2.1 12.0 1.0 OG A:SER23 2.1 10.1 1.0 O A:HOH428 2.1 14.1 1.0 O A:HOH306 2.1 14.5 1.0 CB A:SER23 3.2 9.8 1.0 PB A:GDP201 3.2 9.8 1.0 O3B A:GDP201 3.4 9.9 1.0 O A:LYS40 3.8 21.7 1.0 N A:SER23 3.9 8.3 1.0 OD2 A:ASP64 3.9 10.1 1.0 O A:HOH304 4.1 44.3 1.0 NZ A:LYS39 4.1 19.6 1.0 O A:THR65 4.1 25.4 1.0 OD1 A:ASP64 4.1 10.8 1.0 CA A:SER23 4.1 9.9 1.0 O2A A:GDP201 4.2 10.0 1.0 O3A A:GDP201 4.2 9.9 1.0 O2B A:GDP201 4.3 9.8 1.0 O A:HOH301 4.3 32.1 1.0 O A:HOH323 4.4 19.7 1.0 CG A:ASP64 4.4 11.3 1.0 PA A:GDP201 4.6 10.0 1.0 O1A A:GDP201 4.8 10.0 1.0 O A:HOH333 4.8 19.4 1.0 C A:LYS40 4.9 16.3 1.0 O A:HOH458 4.9 16.3 1.0 CB A:LYS22 4.9 9.9 1.0

Y.Y.Chau, H.Liang, W.L.Tung, C.H.H.Hor, W.S.Aik. Structural Basis For RAB23 Activation and A Loss-of-Function Mutation in Carpenter Syndrome To Be Published.