Magnesium in PDB 5b48: 2-Oxoacid:Ferredoxin Oxidoreductase 1 From Sulfolobus Tokodai

The structure of 2-Oxoacid:Ferredoxin Oxidoreductase 1 From Sulfolobus Tokodai, PDB code: 5b48 was solved by Z.Yan, A.Maruyama, T.Arakawa, S.Fushinobu, T.Wakagi, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	36.47 / 2.50
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	75.150, 145.878, 170.094, 90.00, 90.00, 90.00
R / Rfree (%)	21.1 / 27.8

The structure of 2-Oxoacid:Ferredoxin Oxidoreductase 1 From Sulfolobus Tokodai also contains other interesting chemical elements:

Iron

(Fe)

4 atoms

The binding sites of Magnesium atom in the 2-Oxoacid:Ferredoxin Oxidoreductase 1 From Sulfolobus Tokodai (pdb code 5b48). 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 2-Oxoacid:Ferredoxin Oxidoreductase 1 From Sulfolobus Tokodai, PDB code: 5b48:

Magnesium binding site 1 out of 1 in the 2-Oxoacid:Ferredoxin Oxidoreductase 1 From Sulfolobus Tokodai


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of 2-Oxoacid:Ferredoxin Oxidoreductase 1 From Sulfolobus Tokodai within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg403 b:61.8 occ:1.00 O1A B:TDN402 2.0 50.4 1.0 O3B B:TDN402 2.1 48.5 1.0 OD1 B:ASP90 2.1 61.9 1.0 O B:VAL120 2.3 62.7 1.0 PA B:TDN402 3.1 50.0 1.0 CB B:ASN118 3.2 59.4 1.0 PB B:TDN402 3.2 48.6 1.0 CG B:ASP90 3.2 57.6 1.0 ND2 B:ASN118 3.3 63.0 1.0 O3A B:TDN402 3.4 47.6 1.0 C B:VAL120 3.5 58.4 1.0 CG B:ASN118 3.7 62.8 1.0 OD2 B:ASP90 3.8 62.4 1.0 O2B B:TDN402 3.8 62.5 1.0 N B:ASP90 3.8 58.1 1.0 O7 B:TDN402 4.0 55.4 1.0 N B:GLY91 4.2 57.0 1.0 O2A B:TDN402 4.3 53.3 1.0 N B:VAL120 4.3 53.6 1.0 N B:TYR121 4.4 60.6 1.0 CA B:TYR121 4.4 60.9 1.0 O B:HIS116 4.4 54.4 1.0 O1B B:TDN402 4.4 59.6 1.0 N B:GLY122 4.4 57.5 1.0 CB B:ASP90 4.5 59.3 1.0 CA B:VAL120 4.5 58.0 1.0 CA B:GLY89 4.5 54.5 1.0 CA B:ASN118 4.6 62.7 1.0 CA B:ASP90 4.6 57.6 1.0 CB B:SER129 4.6 57.1 1.0 C B:GLY89 4.6 56.1 1.0 N B:ASN118 4.7 59.8 1.0 C B:ASP90 4.9 57.5 1.0 OD1 B:ASN118 5.0 90.7 1.0 C B:TYR121 5.0 56.2 1.0

Z.Yan, A.Maruyama, T.Arakawa, S.Fushinobu, T.Wakagi. Crystal Structures of Archaeal 2-Oxoacid:Ferredoxin Oxidoreductases From Sulfolobus Tokodaii Sci Rep V. 6 33061 2016.
ISSN: ESSN 2045-2322
PubMed: 27619895
DOI: 10.1038/SREP33061