Magnesium in PDB 4yeh: Crystal Structure of MG2+ Ion Containing Hemopexin Fold From Kabuli Chana (Chickpea White) at 2.45A Resolution Reveals A Structural Basis of Metal Ion Transport

The structure of Crystal Structure of MG2+ Ion Containing Hemopexin Fold From Kabuli Chana (Chickpea White) at 2.45A Resolution Reveals A Structural Basis of Metal Ion Transport, PDB code: 4yeh was solved by S.Kumar, A.Singh, S.Yamini, A.Bhushan, S.Dey, S.Sharma, T.P.Singh, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	69.70 / 2.45
Space group	P 3
Cell size a, b, c (Å), α, β, γ (°)	80.481, 80.481, 69.177, 90.00, 90.00, 120.00
R / Rfree (%)	15.1 / 19.4

The binding sites of Magnesium atom in the Crystal Structure of MG2+ Ion Containing Hemopexin Fold From Kabuli Chana (Chickpea White) at 2.45A Resolution Reveals A Structural Basis of Metal Ion Transport (pdb code 4yeh). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Crystal Structure of MG2+ Ion Containing Hemopexin Fold From Kabuli Chana (Chickpea White) at 2.45A Resolution Reveals A Structural Basis of Metal Ion Transport, PDB code: 4yeh:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Crystal Structure of MG2+ Ion Containing Hemopexin Fold From Kabuli Chana (Chickpea White) at 2.45A Resolution Reveals A Structural Basis of Metal Ion Transport


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 MG2+ Ion Containing Hemopexin Fold From Kabuli Chana (Chickpea White) at 2.45A Resolution Reveals A Structural Basis of Metal Ion Transport within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg301 b:12.8 occ:1.00 O A:ASP65 2.3 12.2 1.0 O A:ASP121 2.4 12.3 1.0 O A:ASP174 2.6 14.3 1.0 OD1 A:ASN7 2.6 21.6 1.0 O A:ASN7 2.7 23.9 1.0 O A:HOH454 3.0 40.5 1.0 C A:ASP65 3.5 11.1 1.0 C A:ASP121 3.5 11.3 1.0 CG A:ASN7 3.7 21.9 1.0 C A:ASP174 3.7 15.4 1.0 C A:ASN7 3.7 23.4 1.0 CA A:ASP121 4.0 11.6 1.0 CA A:ASN7 4.1 22.7 1.0 CA A:ASP65 4.1 11.1 1.0 CB A:ASP65 4.2 9.8 1.0 CA A:ASP174 4.3 16.3 1.0 CB A:ASN7 4.4 21.9 1.0 N A:CYS66 4.5 11.8 1.0 O A:ILE120 4.5 10.6 1.0 ND2 A:ASN7 4.6 18.7 1.0 N A:ALA122 4.6 11.7 1.0 N A:SER175 4.8 14.6 1.0 CB A:ASP121 4.9 12.2 1.0 N A:ALA8 4.9 22.3 1.0 CA A:CYS66 4.9 11.8 1.0 CG A:ASP65 5.0 9.7 1.0

Magnesium binding site 2 out of 2 in the Crystal Structure of MG2+ Ion Containing Hemopexin Fold From Kabuli Chana (Chickpea White) at 2.45A Resolution Reveals A Structural Basis of Metal Ion Transport


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 MG2+ Ion Containing Hemopexin Fold From Kabuli Chana (Chickpea White) at 2.45A Resolution Reveals A Structural Basis of Metal Ion Transport within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg301 b:13.7 occ:1.00 O B:ASP65 2.3 13.7 1.0 O B:ASN7 2.3 13.5 1.0 OD1 B:ASN7 2.4 12.0 1.0 O B:ASP174 2.6 17.2 1.0 O B:ASP121 2.7 11.7 1.0 O B:HOH484 2.9 20.1 1.0 C B:ASN7 3.4 12.8 1.0 CG B:ASN7 3.4 11.9 1.0 C B:ASP65 3.5 12.4 1.0 C B:ASP121 3.6 12.2 1.0 C B:ASP174 3.8 16.6 1.0 CA B:ASN7 3.9 12.7 1.0 CA B:ASP121 3.9 12.8 1.0 CB B:ASN7 4.2 12.4 1.0 CA B:ASP65 4.3 11.1 1.0 CA B:ASP174 4.4 19.5 1.0 CB B:ASP65 4.4 11.6 1.0 ND2 B:ASN7 4.4 12.7 1.0 N B:CYS66 4.5 14.1 1.0 CB B:ASP121 4.5 12.0 1.0 N B:ALA8 4.5 12.6 1.0 O B:ILE120 4.7 15.3 1.0 CA B:CYS66 4.7 14.0 1.0 N B:ALA122 4.8 12.8 1.0 N B:SER175 4.9 14.6 1.0

S.Kumar, A.Singh, S.Yamini, A.Bhushan, S.Dey, S.Sharma, T.P.Singh. Crystal Structure of MG2+ Ion Containing Hemopexin Fold From Kabuli Chana (Chickpea White) at 2.45A Resolution Reveals A Structural Basis of Metal Ion Transport To Be Published.