Magnesium in PDB 7dqv: Crystal Structure of A CMABCB1 Mutant

The structure of Crystal Structure of A CMABCB1 Mutant, PDB code: 7dqv was solved by K.Matsuoka, T.Nakatsu, H.Kato, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	48.70 / 2.15
Space group	P 41 3 2
Cell size a, b, c (Å), α, β, γ (°)	175.667, 175.667, 175.667, 90, 90, 90
R / Rfree (%)	18.5 / 21

The binding sites of Magnesium atom in the Crystal Structure of A CMABCB1 Mutant (pdb code 7dqv). 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 A CMABCB1 Mutant, PDB code: 7dqv:

Magnesium binding site 1 out of 1 in the Crystal Structure of A CMABCB1 Mutant


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 A CMABCB1 Mutant within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg805 b:32.1 occ:1.00 O2G A:ANP801 2.0 28.5 1.0 O A:HOH978 2.0 25.0 1.0 O2B A:ANP801 2.1 33.3 1.0 OG A:SER485 2.1 31.6 1.0 O A:HOH1047 2.1 30.1 1.0 OE1 A:GLN529 2.2 30.8 1.0 CD A:GLN529 3.1 35.4 1.0 CB A:SER485 3.2 27.3 1.0 PB A:ANP801 3.2 31.3 1.0 PG A:ANP801 3.3 32.0 1.0 NE2 A:GLN529 3.5 29.4 1.0 N3B A:ANP801 3.6 32.0 1.0 O3G A:ANP801 4.0 29.5 1.0 N A:SER485 4.0 28.8 1.0 O3A A:ANP801 4.0 35.2 1.0 O2A A:ANP801 4.0 34.9 1.0 O A:HOH1210 4.1 43.3 1.0 OD2 A:ASP609 4.2 33.4 1.0 O A:HOH1005 4.2 30.2 1.0 CA A:SER485 4.2 29.9 1.0 OD1 A:ASP609 4.2 34.0 1.0 O1G A:ANP801 4.4 33.3 1.0 O1B A:ANP801 4.4 28.7 1.0 CG A:GLN529 4.5 33.5 1.0 PA A:ANP801 4.5 31.6 1.0 CG A:ASP609 4.6 35.9 1.0 CB A:GLN529 4.7 34.8 1.0 O1A A:ANP801 5.0 31.2 1.0

K.Matsuoka, T.Nakatsu, H.Kato. The Crystal Structure of the CMABCB1 G132V Mutant, Which Favors the Outward-Facing State, Reveals the Mechanism of the Pivotal Joint Between TM1 and TM3. Protein Sci. 2021.
ISSN: ESSN 1469-896X
PubMed: 33683740
DOI: 10.1002/PRO.4058