Magnesium in PDB 4zes: Blood Dendritic Cell Antigen 2 (Bdca-2) Complexed with Methyl- Mannoside

The structure of Blood Dendritic Cell Antigen 2 (Bdca-2) Complexed with Methyl- Mannoside, PDB code: 4zes was solved by S.A.F.Jegouzo, H.Feinberg, T.Dungarwalla, K.Drickamer, W.I.Weis, M.E.Taylor, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	28.88 / 1.65
Space group	P 2 21 21
Cell size a, b, c (Å), α, β, γ (°)	37.713, 69.576, 117.506, 90.00, 90.00, 90.00
R / Rfree (%)	17.3 / 21.4

The structure of Blood Dendritic Cell Antigen 2 (Bdca-2) Complexed with Methyl- Mannoside also contains other interesting chemical elements:

Calcium

(Ca)

2 atoms

The binding sites of Magnesium atom in the Blood Dendritic Cell Antigen 2 (Bdca-2) Complexed with Methyl- Mannoside (pdb code 4zes). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Blood Dendritic Cell Antigen 2 (Bdca-2) Complexed with Methyl- Mannoside, PDB code: 4zes:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Blood Dendritic Cell Antigen 2 (Bdca-2) Complexed with Methyl- Mannoside


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Blood Dendritic Cell Antigen 2 (Bdca-2) Complexed with Methyl- Mannoside within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg303 b:24.2 occ:1.00 O A:HOH601 2.2 24.1 1.0 O B:HOH437 2.2 24.3 1.0 O B:HOH526 2.2 28.9 1.0 O B:HOH425 2.2 24.3 1.0 O A:HOH457 2.2 26.1 1.0 O B:HOH474 2.2 23.1 1.0 O B:HOH429 3.9 28.5 1.0 O B:ALA116 4.1 20.3 1.0 O B:HOH517 4.1 28.4 1.0 OG B:SER112 4.2 25.0 0.5 O A:HOH596 4.2 31.7 1.0 O A:HOH514 4.2 23.7 1.0 O B:HOH541 4.2 22.7 1.0 OD2 B:ASP117 4.2 24.1 1.0 O B:HOH553 4.3 35.4 1.0 O B:HOH519 4.3 31.8 1.0 OD1 B:ASP117 4.3 23.7 1.0 O A:ASN122 4.4 23.6 1.0 CB A:ASN122 4.6 17.2 1.0 CG B:ASP117 4.6 22.3 1.0 OG B:SER112 4.7 23.7 0.6 O B:HOH422 5.0 33.3 1.0

Magnesium binding site 2 out of 2 in the Blood Dendritic Cell Antigen 2 (Bdca-2) Complexed with Methyl- Mannoside


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Blood Dendritic Cell Antigen 2 (Bdca-2) Complexed with Methyl- Mannoside within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg304 b:23.2 occ:1.00 OXT B:ILE213 2.2 21.0 1.0 O B:HOH419 2.2 23.1 1.0 C B:ILE213 3.1 17.1 1.0 O B:ILE213 3.3 20.4 1.0 O A:HOH617 4.0 26.5 1.0 NE2 A:GLN154 4.5 19.2 1.0 CA B:ILE213 4.5 19.6 1.0 OE1 A:GLN154 4.9 22.4 1.0 CB B:ILE213 5.0 22.4 1.0

S.A.F.Jegouzo, H.Feinberg, T.Dungarwalla, K.Drickamer, W.I.Weis, M.E.Taylor. A Novel Mechanism For Binding of Galactose-Terminated Glycansby the C-Type Carbohydrate-Recognition Domain in Blood Dendritic Cell Antigen 2. To Be Published.