Magnesium in PDB 5i9e: Crystal Structure of A Nuclear Actin Ternary Complex

All present enzymatic activity of Crystal Structure of A Nuclear Actin Ternary Complex:
3.6.4.12;

The structure of Crystal Structure of A Nuclear Actin Ternary Complex, PDB code: 5i9e was solved by Z.C.Chen, T.T.Cao, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	48.40 / 2.80
Space group	P 21 21 2
Cell size a, b, c (Å), α, β, γ (°)	110.260, 202.220, 87.010, 90.00, 90.00, 90.00
R / Rfree (%)	23.2 / 28.4

The binding sites of Magnesium atom in the Crystal Structure of A Nuclear Actin Ternary Complex (pdb code 5i9e). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 4 binding sites of Magnesium where determined in the Crystal Structure of A Nuclear Actin Ternary Complex, PDB code: 5i9e:
Jump to Magnesium binding site number: 1; 2; 3; 4;

Magnesium binding site 1 out of 4 in the Crystal Structure of A Nuclear Actin Ternary Complex


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 Nuclear Actin Ternary Complex within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1001 b:53.1 occ:1.00 O2G A:ATP1002 2.1 74.0 1.0 O1B A:ATP1002 2.2 33.5 1.0 O1G A:ATP1002 2.8 78.3 1.0 PG A:ATP1002 2.9 48.0 1.0 OD2 A:ASP159 3.3 0.2 1.0 PB A:ATP1002 3.5 49.0 1.0 O3B A:ATP1002 3.7 44.0 1.0 OD1 A:ASP159 3.8 0.1 1.0 CG A:ASP159 3.9 0.4 1.0 O1A A:ATP1002 4.0 30.0 1.0 O3G A:ATP1002 4.3 33.0 1.0 O3A A:ATP1002 4.3 0.3 1.0 O2B A:ATP1002 4.7 63.3 1.0 PA A:ATP1002 4.8 69.3 1.0 CA A:GLY22 5.0 44.1 1.0

Magnesium binding site 2 out of 4 in the Crystal Structure of A Nuclear Actin Ternary Complex


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Crystal Structure of A Nuclear Actin Ternary Complex within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg401 b:86.1 occ:1.00 OD2 B:ASP11 3.4 0.2 1.0 NZ B:LYS18 3.4 0.8 1.0 OD1 B:ASP11 4.0 0.8 1.0 OD1 B:ASP154 4.1 0.3 1.0 CG B:ASP11 4.1 0.5 1.0 CG2 B:VAL339 4.1 73.6 1.0 OE1 B:GLN137 4.2 0.7 1.0 OD2 B:ASP154 4.4 0.4 1.0 OD2 B:ASP157 4.4 0.2 1.0 CA B:GLY13 4.4 0.1 1.0 CD B:GLN137 4.5 99.4 1.0 CG B:ASP154 4.6 0.5 1.0 CB B:VAL339 4.6 82.6 1.0 CE B:LYS18 4.8 0.7 1.0 CG1 B:VAL339 4.9 80.2 1.0 NE2 B:GLN137 4.9 0.5 1.0

Magnesium binding site 3 out of 4 in the Crystal Structure of A Nuclear Actin Ternary Complex


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of Crystal Structure of A Nuclear Actin Ternary Complex within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg502 b:71.2 occ:1.00 O1G C:ATP501 2.1 0.8 1.0 O2B C:ATP501 2.2 0.2 1.0 O2G C:ATP501 2.5 0.9 1.0 PG C:ATP501 2.7 0.1 1.0 PB C:ATP501 3.3 0.1 1.0 O3B C:ATP501 3.5 0.5 1.0 OD2 C:ASP159 3.8 0.1 1.0 O3G C:ATP501 4.1 0.9 1.0 O1B C:ATP501 4.1 0.4 1.0 CA C:GLY22 4.4 68.8 1.0 O2A C:ATP501 4.5 69.7 1.0 CG C:ASP159 4.5 0.2 1.0 O3A C:ATP501 4.6 0.8 1.0 OD1 C:ASP159 4.6 0.1 1.0 N C:SER23 4.9 93.0 1.0

Magnesium binding site 4 out of 4 in the Crystal Structure of A Nuclear Actin Ternary Complex


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 4 of Crystal Structure of A Nuclear Actin Ternary Complex within 5.0Å range: probe atom residue distance (Å) B Occ D:Mg401 b:0.9 occ:1.00 CG2 D:VAL339 2.1 0.3 1.0 CB D:VAL339 3.3 98.6 1.0 OD1 D:ASP154 3.6 0.8 1.0 OD2 D:ASP154 3.7 0.8 1.0 CG D:ASP154 4.0 0.2 1.0 CG1 D:VAL339 4.1 91.2 1.0 OD2 D:ASP11 4.3 0.7 1.0 CA D:GLY301 4.4 0.7 1.0 O D:LYS336 4.4 0.5 1.0 N D:VAL339 4.4 90.3 1.0 N D:GLY301 4.4 94.9 1.0 NZ D:LYS18 4.5 0.3 1.0 CA D:VAL339 4.5 97.9 1.0 OG D:SER300 4.5 0.8 1.0 OG D:SER141 4.7 0.3 1.0 CB D:SER300 4.8 0.8 1.0 C D:SER300 4.9 97.8 1.0

T.T.Cao, L.F.Sun, Y.X.Jiang, S.J.Huang, J.W.Wang, Z.C.Chen. Crystal Structure of A Nuclear Actin Ternary Complex Proc.Natl.Acad.Sci.Usa 2016.
ISSN: ESSN 1091-6490
DOI: 10.1073/PNAS.1602818113