Calcium in PDB 4h55: Crystal Structure of Canavalia Brasiliensis Seed Lectin (Conbr) in Complex with Beta-D-Ribofuranose

The structure of Crystal Structure of Canavalia Brasiliensis Seed Lectin (Conbr) in Complex with Beta-D-Ribofuranose, PDB code: 4h55 was solved by E.Salviano, B.A.M.Rocha, B.S.Cavada, P.Delatorre, T.Santi-Gadelha, C.A.A.Gadelha, J.C.Silva-Filho, R.B.Nobrega, D.L.Farias, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	24.39 / 2.15
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	67.240, 70.430, 97.570, 90.00, 90.00, 90.00
R / Rfree (%)	18.3 / 22.7

The structure of Crystal Structure of Canavalia Brasiliensis Seed Lectin (Conbr) in Complex with Beta-D-Ribofuranose also contains other interesting chemical elements:

Manganese

(Mn)

1 atom

The binding sites of Calcium atom in the Crystal Structure of Canavalia Brasiliensis Seed Lectin (Conbr) in Complex with Beta-D-Ribofuranose (pdb code 4h55). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total only one binding site of Calcium was determined in the Crystal Structure of Canavalia Brasiliensis Seed Lectin (Conbr) in Complex with Beta-D-Ribofuranose, PDB code: 4h55:

Calcium binding site 1 out of 1 in the Crystal Structure of Canavalia Brasiliensis Seed Lectin (Conbr) in Complex with Beta-D-Ribofuranose


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Crystal Structure of Canavalia Brasiliensis Seed Lectin (Conbr) in Complex with Beta-D-Ribofuranose within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca301 b:28.4 occ:1.00 O A:HOH479 2.3 23.7 1.0 OD1 A:ASN14 2.3 24.4 1.0 O A:HOH458 2.3 29.2 1.0 OD2 A:ASP19 2.3 22.8 1.0 OD1 A:ASP10 2.4 21.4 1.0 O A:TYR12 2.4 21.9 1.0 OD2 A:ASP10 2.5 22.4 1.0 CG A:ASP10 2.8 19.3 1.0 CG A:ASN14 3.4 24.4 1.0 CG A:ASP19 3.4 21.5 1.0 C A:TYR12 3.6 20.6 1.0 N A:ASN14 3.9 22.9 1.0 CB A:ASN14 3.9 23.3 1.0 OD1 A:ASP19 3.9 16.5 1.0 MN A:MN302 4.1 21.7 1.0 CB A:ASP10 4.3 17.0 1.0 CE1 A:HIS24 4.4 18.5 1.0 CA A:TYR12 4.5 20.9 1.0 CB A:ARG228 4.5 25.0 1.0 N A:TYR12 4.5 19.5 1.0 OD1 A:ASP208 4.5 21.8 1.0 O A:ASP208 4.5 21.5 1.0 N A:PRO13 4.5 20.8 1.0 O A:HOH480 4.6 23.5 1.0 ND2 A:ASN14 4.6 23.5 1.0 CA A:ASN14 4.6 23.7 1.0 O A:ARG228 4.6 23.0 1.0 C A:PRO13 4.6 21.9 1.0 CA A:PRO13 4.6 20.8 1.0 CA A:ARG228 4.6 24.6 1.0 CB A:ASP19 4.7 22.0 1.0 CB A:TYR12 4.7 21.1 1.0 NE2 A:HIS24 4.7 20.9 1.0 CD1 A:TYR12 5.0 24.2 1.0

E.Salviano, B.A.M.Rocha, B.S.Cavada, P.Delatorre, T.Santi-Gadelha, C.A.A.Gadelha, J.C.Silva-Filho, R.B.Nobrega, D.L.Farias. Crystal Structure of Canavalia Brasiliensis Seed Lectin (Conbr) in Complex with Beta-D-Ribofuranose To Be Published.