Magnesium in PDB 5l22: Prtd T1SS Abc Transporter

The structure of Prtd T1SS Abc Transporter, PDB code: 5l22 was solved by J.L.W.Morgan, J.Zimmer, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	33.54 / 3.15
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	118.672, 97.938, 179.823, 90.00, 100.47, 90.00
R / Rfree (%)	22.3 / 27.6

The binding sites of Magnesium atom in the Prtd T1SS Abc Transporter (pdb code 5l22). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Prtd T1SS Abc Transporter, PDB code: 5l22:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Prtd T1SS Abc Transporter


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Prtd T1SS Abc Transporter within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg602 b:0.8 occ:1.00 OE1 B:GLN414 2.0 75.5 1.0 O3B B:ADP601 2.1 63.4 1.0 O2B B:ADP601 2.3 0.1 1.0 OG B:SER373 2.3 61.6 1.0 PB B:ADP601 2.6 78.7 1.0 CD B:GLN414 2.8 78.6 1.0 NE2 B:GLN414 3.0 94.2 1.0 CB B:SER373 3.3 63.2 1.0 O1A B:ADP601 3.4 76.0 1.0 O1B B:ADP601 3.7 69.1 1.0 O3A B:ADP601 3.8 73.9 1.0 OE1 B:GLU494 3.9 0.0 1.0 PA B:ADP601 4.0 67.9 1.0 OG A:SER470 4.2 64.5 1.0 CG B:GLN414 4.3 59.8 1.0 N B:SER373 4.4 79.7 1.0 CA B:SER373 4.5 71.7 1.0 O2A B:ADP601 4.5 96.8 1.0 N A:GLY471 4.7 83.7 1.0 CB A:SER470 4.8 66.3 1.0 NZ B:LYS372 4.8 0.7 1.0 OD2 B:ASP493 4.9 69.0 1.0 CD B:GLU494 5.0 93.5 1.0

Magnesium binding site 2 out of 2 in the Prtd T1SS Abc Transporter


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Prtd T1SS Abc Transporter within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg702 b:94.9 occ:1.00 OE1 A:GLN414 2.0 73.5 1.0 O2B A:ADP701 2.2 87.5 1.0 OG A:SER373 2.5 52.0 1.0 OE1 A:GLU494 2.8 0.0 1.0 CD A:GLN414 3.1 81.7 1.0 PB A:ADP701 3.2 74.9 1.0 O1B A:ADP701 3.5 48.9 1.0 CD A:GLU494 3.8 0.1 1.0 CB A:SER373 3.8 57.2 1.0 NE2 A:GLN414 3.9 89.5 1.0 O3B A:ADP701 3.9 0.0 1.0 N A:SER373 4.0 48.8 1.0 CG A:GLN414 4.2 74.0 1.0 OD1 A:ASP493 4.2 83.5 1.0 NZ A:LYS372 4.3 69.5 1.0 CE A:LYS372 4.4 52.1 1.0 CA A:SER373 4.5 48.4 1.0 CG A:GLU494 4.5 0.6 1.0 CB A:LYS372 4.5 49.4 1.0 O3A A:ADP701 4.5 74.6 1.0 OE2 A:GLU494 4.6 0.7 1.0 OG B:SER470 4.8 54.7 1.0 OD2 A:ASP493 4.8 93.1 1.0 O2A A:ADP701 4.9 0.1 1.0 CG A:ASP493 4.9 95.5 1.0 C A:LYS372 5.0 63.3 1.0

J.L.Morgan, J.F.Acheson, J.Zimmer. Structure of A Type-1 Secretion System Abc Transporter. Structure V. 25 522 2017.
ISSN: ISSN 1878-4186
PubMed: 28216041
DOI: 10.1016/J.STR.2017.01.010