Magnesium in PDB 1aon: Crystal Structure of the Asymmetric Chaperonin Complex Groel/Groes/(Adp)7

The structure of Crystal Structure of the Asymmetric Chaperonin Complex Groel/Groes/(Adp)7, PDB code: 1aon was solved by Z.Xu, A.L.Horwich, P.B.Sigler, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	40.00 / 3.00
Space group	P 21 21 2
Cell size a, b, c (Å), α, β, γ (°)	255.260, 265.250, 184.400, 90.00, 90.00, 90.00
R / Rfree (%)	24.8 / 29.1

The binding sites of Magnesium atom in the Crystal Structure of the Asymmetric Chaperonin Complex Groel/Groes/(Adp)7 (pdb code 1aon). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 7 binding sites of Magnesium where determined in the Crystal Structure of the Asymmetric Chaperonin Complex Groel/Groes/(Adp)7, PDB code: 1aon:
Jump to Magnesium binding site number: 1; 2; 3; 4; 5; 6; 7;

Magnesium binding site 1 out of 7 in the Crystal Structure of the Asymmetric Chaperonin Complex Groel/Groes/(Adp)7


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 the Asymmetric Chaperonin Complex Groel/Groes/(Adp)7 within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg550 b:2.1 occ:1.00 O2A A:ADP1 2.2 23.9 1.0 OD1 A:ASP87 2.4 22.6 1.0 O1B A:ADP1 2.5 14.0 1.0 O3B A:ADP1 3.1 26.7 1.0 CG A:ASP87 3.1 23.7 1.0 OD2 A:ASP87 3.2 16.6 1.0 PB A:ADP1 3.2 30.3 1.0 PA A:ADP1 3.4 26.3 1.0 O5' A:ADP1 3.8 25.5 1.0 O3A A:ADP1 3.8 28.7 1.0 O A:SER151 3.9 28.0 1.0 OG A:SER151 4.4 26.8 1.0 N A:GLY88 4.5 15.7 1.0 CA A:SER151 4.5 24.9 1.0 CB A:ASP87 4.6 23.6 1.0 OD2 A:ASP398 4.6 80.6 1.0 C A:SER151 4.6 25.0 1.0 O2B A:ADP1 4.6 16.0 1.0 O1A A:ADP1 4.7 23.1 1.0 CB A:SER151 5.0 22.4 1.0

Magnesium binding site 2 out of 7 in the Crystal Structure of the Asymmetric Chaperonin Complex Groel/Groes/(Adp)7


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 the Asymmetric Chaperonin Complex Groel/Groes/(Adp)7 within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg550 b:14.2 occ:1.00 O1B B:ADP1 2.2 13.8 1.0 O2A B:ADP1 2.3 23.6 1.0 OD1 B:ASP87 2.4 26.4 1.0 CG B:ASP87 3.1 23.4 1.0 OD2 B:ASP87 3.1 21.7 1.0 PB B:ADP1 3.2 32.4 1.0 O3B B:ADP1 3.4 32.8 1.0 PA B:ADP1 3.6 34.1 1.0 O3A B:ADP1 3.9 28.8 1.0 O B:SER151 3.9 33.1 1.0 O5' B:ADP1 4.1 29.4 1.0 OG B:SER151 4.2 28.1 1.0 OD2 B:ASP398 4.3 78.5 1.0 N B:GLY88 4.5 18.9 1.0 CB B:ASP87 4.5 22.3 1.0 O2B B:ADP1 4.6 21.5 1.0 CA B:SER151 4.6 29.4 1.0 C B:SER151 4.7 30.1 1.0 O1A B:ADP1 4.9 29.7 1.0 CA B:ASP87 5.0 19.4 1.0

Magnesium binding site 3 out of 7 in the Crystal Structure of the Asymmetric Chaperonin Complex Groel/Groes/(Adp)7


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 the Asymmetric Chaperonin Complex Groel/Groes/(Adp)7 within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg550 b:13.1 occ:1.00 O1B C:ADP1 2.2 18.1 1.0 O2A C:ADP1 2.3 20.6 1.0 OD1 C:ASP87 2.7 26.2 1.0 PB C:ADP1 3.1 31.4 1.0 O3B C:ADP1 3.1 34.8 1.0 CG C:ASP87 3.4 26.3 1.0 OD2 C:ASP87 3.4 18.0 1.0 PA C:ADP1 3.4 26.4 1.0 O3A C:ADP1 3.7 26.6 1.0 O5' C:ADP1 3.8 27.9 1.0 O C:SER151 3.8 27.6 1.0 OD2 C:ASP398 4.3 78.8 1.0 OG C:SER151 4.3 24.3 1.0 O2B C:ADP1 4.4 16.3 1.0 CA C:SER151 4.6 26.3 1.0 C C:SER151 4.7 26.6 1.0 N C:GLY88 4.7 14.6 1.0 O1A C:ADP1 4.8 26.8 1.0 CB C:ASP87 4.9 21.4 1.0

Magnesium binding site 4 out of 7 in the Crystal Structure of the Asymmetric Chaperonin Complex Groel/Groes/(Adp)7


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 the Asymmetric Chaperonin Complex Groel/Groes/(Adp)7 within 5.0Å range: probe atom residue distance (Å) B Occ D:Mg550 b:5.1 occ:1.00 O2A D:ADP1 2.1 21.2 1.0 OD1 D:ASP87 2.4 21.4 1.0 O1B D:ADP1 2.6 11.6 1.0 CG D:ASP87 3.2 22.3 1.0 OD2 D:ASP87 3.2 17.3 1.0 O3B D:ADP1 3.4 24.8 1.0 PA D:ADP1 3.4 25.1 1.0 PB D:ADP1 3.4 23.4 1.0 O D:SER151 3.8 25.7 1.0 O3A D:ADP1 3.9 23.6 1.0 O5' D:ADP1 4.0 26.9 1.0 OG D:SER151 4.3 28.9 1.0 OD2 D:ASP398 4.4 78.6 1.0 N D:GLY88 4.5 15.6 1.0 CB D:ASP87 4.6 22.9 1.0 O1A D:ADP1 4.6 20.4 1.0 C D:SER151 4.7 26.6 1.0 CA D:SER151 4.7 25.7 1.0 O2B D:ADP1 4.8 12.2 1.0

Magnesium binding site 5 out of 7 in the Crystal Structure of the Asymmetric Chaperonin Complex Groel/Groes/(Adp)7


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 5 of Crystal Structure of the Asymmetric Chaperonin Complex Groel/Groes/(Adp)7 within 5.0Å range: probe atom residue distance (Å) B Occ E:Mg550 b:9.0 occ:1.00 O2A E:ADP1 2.3 24.2 1.0 O1B E:ADP1 2.3 8.7 1.0 OD1 E:ASP87 2.4 30.7 1.0 O3B E:ADP1 3.0 32.4 1.0 PB E:ADP1 3.1 32.0 1.0 CG E:ASP87 3.1 26.8 1.0 OD2 E:ASP87 3.2 20.9 1.0 PA E:ADP1 3.5 35.5 1.0 O3A E:ADP1 3.8 28.0 1.0 O E:SER151 3.9 30.7 1.0 O5' E:ADP1 4.1 33.7 1.0 OD2 E:ASP398 4.3 82.1 1.0 N E:GLY88 4.3 17.5 1.0 OG E:SER151 4.4 22.1 1.0 O2B E:ADP1 4.5 16.8 1.0 CB E:ASP87 4.5 21.3 1.0 CA E:SER151 4.8 29.7 1.0 C E:SER151 4.8 28.7 1.0 O1A E:ADP1 4.8 29.6 1.0 CA E:ASP87 4.9 21.2 1.0

Magnesium binding site 6 out of 7 in the Crystal Structure of the Asymmetric Chaperonin Complex Groel/Groes/(Adp)7


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 6 of Crystal Structure of the Asymmetric Chaperonin Complex Groel/Groes/(Adp)7 within 5.0Å range: probe atom residue distance (Å) B Occ F:Mg550 b:13.5 occ:1.00 O2A F:ADP1 2.1 20.9 1.0 OD1 F:ASP87 2.3 30.9 1.0 O1B F:ADP1 2.4 23.0 1.0 O3B F:ADP1 2.9 34.2 1.0 PB F:ADP1 3.1 38.9 1.0 CG F:ASP87 3.1 23.6 1.0 PA F:ADP1 3.2 33.7 1.0 OD2 F:ASP87 3.3 18.2 1.0 O3A F:ADP1 3.5 29.9 1.0 O5' F:ADP1 3.8 32.6 1.0 O F:SER151 4.0 33.5 1.0 OD2 F:ASP398 4.3 80.0 1.0 N F:GLY88 4.4 19.0 1.0 O2B F:ADP1 4.5 25.6 1.0 CB F:ASP87 4.5 20.7 1.0 OG F:SER151 4.6 30.5 1.0 O1A F:ADP1 4.6 32.0 1.0 CA F:SER151 4.8 30.0 1.0 C F:SER151 4.8 29.8 1.0 CA F:ASP87 4.9 19.8 1.0 C5' F:ADP1 5.0 39.8 1.0

Magnesium binding site 7 out of 7 in the Crystal Structure of the Asymmetric Chaperonin Complex Groel/Groes/(Adp)7


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 7 of Crystal Structure of the Asymmetric Chaperonin Complex Groel/Groes/(Adp)7 within 5.0Å range: probe atom residue distance (Å) B Occ G:Mg550 b:12.8 occ:1.00 O2A G:ADP1 2.1 20.4 1.0 OD1 G:ASP87 2.6 21.3 1.0 O1B G:ADP1 2.7 17.1 1.0 O3B G:ADP1 2.9 30.1 1.0 PA G:ADP1 3.1 31.4 1.0 PB G:ADP1 3.2 28.3 1.0 OD2 G:ASP87 3.3 22.4 1.0 CG G:ASP87 3.3 25.3 1.0 O5' G:ADP1 3.4 31.7 1.0 O3A G:ADP1 3.6 24.4 1.0 O G:SER151 4.0 32.5 1.0 O1A G:ADP1 4.5 31.5 1.0 OD2 G:ASP398 4.5 80.2 1.0 C5' G:ADP1 4.7 38.8 1.0 O2B G:ADP1 4.7 15.4 1.0 N G:GLY88 4.7 14.1 1.0 OG G:SER151 4.7 30.5 1.0 CB G:ASP87 4.8 24.3 1.0 C G:SER151 4.8 25.9 1.0 CA G:SER151 4.9 24.0 1.0

Z.Xu, A.L.Horwich, P.B.Sigler. The Crystal Structure of the Asymmetric Groel-Groes-(Adp)7 Chaperonin Complex. Nature V. 388 741 1997.
ISSN: ISSN 0028-0836
PubMed: 9285585
DOI: 10.1038/41944