Magnesium in PDB 4gxr: Structure of Atp Bound Rpmatb-Bxbclm Chimera B3

The structure of Structure of Atp Bound Rpmatb-Bxbclm Chimera B3, PDB code: 4gxr was solved by K.C.Rank, H.A.Crosby, J.C.Escalante-Semerena, I.Rayment, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	25.00 / 2.00
Space group	P 61
Cell size a, b, c (Å), α, β, γ (°)	173.155, 173.155, 47.938, 90.00, 90.00, 120.00
R / Rfree (%)	14.8 / 17.8

The binding sites of Magnesium atom in the Structure of Atp Bound Rpmatb-Bxbclm Chimera B3 (pdb code 4gxr). 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 Atp Bound Rpmatb-Bxbclm Chimera B3, PDB code: 4gxr:

Magnesium binding site 1 out of 1 in the Structure of Atp Bound Rpmatb-Bxbclm Chimera B3


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structure of Atp Bound Rpmatb-Bxbclm Chimera B3 within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg602 b:22.0 occ:1.00 O1B A:ATP601 1.9 20.4 1.0 O1G A:ATP601 1.9 21.8 1.0 O A:HOH1148 2.1 22.6 1.0 O A:HOH1147 2.1 20.4 1.0 O A:HOH1149 2.2 23.0 1.0 O A:HOH1194 2.3 21.6 1.0 PG A:ATP601 3.1 26.0 1.0 PB A:ATP601 3.1 22.5 1.0 O3B A:ATP601 3.5 22.6 1.0 O2G A:ATP601 3.6 26.8 1.0 O3A A:ATP601 3.7 24.6 1.0 NH2 A:ARG397 4.0 26.2 1.0 O A:HOH1066 4.3 28.1 1.0 OE2 A:GLU304 4.3 23.4 1.0 O1A A:ATP601 4.4 20.8 1.0 O3G A:ATP601 4.4 27.3 1.0 O A:HOH1011 4.4 40.1 1.0 OE1 A:GLU304 4.4 21.8 1.0 O2B A:ATP601 4.4 23.7 1.0 C5' A:ATP601 4.4 22.4 1.0 O3' A:ATP601 4.5 21.6 1.0 CE A:MET302 4.5 24.9 1.0 PA A:ATP601 4.5 22.6 1.0 O A:HOH1134 4.5 40.7 1.0 CH1 A:MLY171 4.6 75.5 1.0 O5' A:ATP601 4.6 22.3 1.0 C4' A:ATP601 4.6 21.8 1.0 CB A:THR163 4.8 25.3 1.0 CD A:GLU304 4.8 22.4 1.0 CG2 A:THR163 4.8 24.9 1.0 CH2 A:MLY171 4.9 67.6 1.0

H.A.Crosby, K.C.Rank, I.Rayment, J.C.Escalante-Semerena. Structural Insights Into the Substrate Specificity of the Rhodopseudomonas Palustris Protein Acetyltransferase Rppat: Identification of A Loop Critical For Recognition By Rppat. J.Biol.Chem. V. 287 41392 2012.
ISSN: ISSN 0021-9258
PubMed: 23076154
DOI: 10.1074/JBC.M112.417360