Magnesium in PDB 7tbw: The Structure of Atp-Bound ABCA1

The binding sites of Magnesium atom in the The Structure of Atp-Bound ABCA1 (pdb code 7tbw). 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 Structure of Atp-Bound ABCA1, PDB code: 7tbw:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the The Structure of Atp-Bound ABCA1


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of The Structure of Atp-Bound ABCA1 within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg2504 b:59.1 occ:1.00 O2B A:ATP2503 2.1 66.9 1.0 OG A:SER1953 2.1 58.4 1.0 O2G A:ATP2503 2.2 66.9 1.0 OE1 A:GLN1993 2.2 51.8 1.0 PB A:ATP2503 2.6 66.9 1.0 O1B A:ATP2503 2.6 66.9 1.0 CD A:GLN1993 3.0 51.8 1.0 NE2 A:GLN2070 3.0 53.0 1.0 PG A:ATP2503 3.1 66.9 1.0 O3B A:ATP2503 3.3 66.9 1.0 NE2 A:GLN1993 3.3 51.8 1.0 O1G A:ATP2503 3.4 66.9 1.0 CB A:SER1953 3.5 58.4 1.0 CD A:GLN2070 4.0 53.0 1.0 O3A A:ATP2503 4.1 66.9 1.0 CG A:GLN1993 4.2 51.8 1.0 OD1 A:ASP2069 4.2 51.5 1.0 N A:SER1953 4.3 58.4 1.0 CA A:SER1953 4.4 58.4 1.0 CB A:GLN1993 4.5 51.8 1.0 OD2 A:ASP2069 4.5 51.5 1.0 O3G A:ATP2503 4.5 66.9 1.0 OE1 A:GLN2070 4.7 53.0 1.0 CG A:GLN2070 4.7 53.0 1.0 O2A A:ATP2503 4.7 66.9 1.0 CG A:ASP2069 4.8 51.5 1.0 PA A:ATP2503 4.9 66.9 1.0

Magnesium binding site 2 out of 2 in the The Structure of Atp-Bound ABCA1


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of The Structure of Atp-Bound ABCA1 within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg2505 b:45.9 occ:1.00 OG1 A:THR940 2.7 44.7 1.0 O3G A:ATP2502 2.7 48.3 1.0 O1B A:ATP2502 2.7 48.3 1.0 OE1 A:GLN980 2.9 48.7 1.0 OD1 A:ASP1057 3.0 44.8 1.0 CD A:GLN980 3.2 48.7 1.0 NE2 A:GLN1058 3.2 46.8 1.0 CG A:GLN1058 3.3 46.8 1.0 NE2 A:GLN980 3.4 48.7 1.0 PB A:ATP2502 3.6 48.3 1.0 OD2 A:ASP1057 3.6 44.8 1.0 CG A:ASP1057 3.7 44.8 1.0 CD A:GLN1058 3.7 46.8 1.0 PG A:ATP2502 3.7 48.3 1.0 O2B A:ATP2502 3.7 48.3 1.0 O1G A:ATP2502 3.9 48.3 1.0 CG A:GLN980 4.0 48.7 1.0 CB A:THR940 4.1 44.7 1.0 O3B A:ATP2502 4.1 48.3 1.0 CB A:GLN980 4.3 48.7 1.0 CE A:LYS939 4.5 47.1 1.0 N A:THR940 4.5 44.7 1.0 CA A:THR940 4.7 44.7 1.0 CB A:GLN1058 4.8 46.8 1.0 OG A:SER1087 4.8 47.2 1.0 NZ A:LYS939 4.8 47.1 1.0 CB A:LYS939 4.9 47.1 1.0 OE1 A:GLN1058 4.9 46.8 1.0 CG2 A:THR940 5.0 44.7 1.0

Y.Sun, X.Li. Cholesterol Efflux Mechanism Revealed By the Distinct States of ABCA1 Nat Cardiovasc Res 2022.