Calcium in PDB 4i30: Crystal Structure of Canavalia Maritima Seeds Lectin (Conm) Co- Crystalized with Gamma-Aminobutyric Acid (Gaba) and Soaked with Adenine

The structure of Crystal Structure of Canavalia Maritima Seeds Lectin (Conm) Co- Crystalized with Gamma-Aminobutyric Acid (Gaba) and Soaked with Adenine, PDB code: 4i30 was solved by P.Delatorre, J.C.Silva-Filho, R.B.Nobrega, C.A.A.Gadelha, B.S.Cavada, B.A.M.Rocha, T.Santi-Gadelha, C.S.Teixeira, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	57.00 / 1.89
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	66.990, 70.410, 97.050, 90.00, 90.00, 90.00
R / Rfree (%)	22.2 / 26.4

The structure of Crystal Structure of Canavalia Maritima Seeds Lectin (Conm) Co- Crystalized with Gamma-Aminobutyric Acid (Gaba) and Soaked with Adenine also contains other interesting chemical elements:

Manganese

(Mn)

1 atom

The binding sites of Calcium atom in the Crystal Structure of Canavalia Maritima Seeds Lectin (Conm) Co- Crystalized with Gamma-Aminobutyric Acid (Gaba) and Soaked with Adenine (pdb code 4i30). 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 Maritima Seeds Lectin (Conm) Co- Crystalized with Gamma-Aminobutyric Acid (Gaba) and Soaked with Adenine, PDB code: 4i30:

Calcium binding site 1 out of 1 in the Crystal Structure of Canavalia Maritima Seeds Lectin (Conm) Co- Crystalized with Gamma-Aminobutyric Acid (Gaba) and Soaked with Adenine


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 Maritima Seeds Lectin (Conm) Co- Crystalized with Gamma-Aminobutyric Acid (Gaba) and Soaked with Adenine within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca301 b:37.7 occ:1.00 O A:HOH485 1.9 25.7 1.0 OD2 A:ASP19 2.3 30.8 1.0 OD2 A:ASP10 2.3 30.0 1.0 OD1 A:ASN14 2.3 33.2 1.0 O A:TYR12 2.5 33.4 1.0 O A:HOH482 2.5 25.0 1.0 OD1 A:ASP10 2.6 28.5 1.0 CG A:ASP10 2.8 29.9 1.0 CG A:ASP19 3.4 33.0 1.0 CG A:ASN14 3.5 36.4 1.0 C A:TYR12 3.7 32.3 1.0 N A:ASN14 3.9 35.1 1.0 OD1 A:ASP19 4.0 29.8 1.0 MN A:MN302 4.1 35.1 1.0 CB A:ASN14 4.1 35.5 1.0 CB A:ASP10 4.3 24.3 1.0 O A:ARG228 4.3 31.9 1.0 CE1 A:HIS24 4.4 26.6 1.0 CA A:ARG228 4.5 35.4 1.0 O A:HOH487 4.5 24.4 1.0 ND2 A:ASN14 4.6 31.7 1.0 CB A:ARG228 4.6 35.9 1.0 CA A:TYR12 4.6 32.3 1.0 CB A:ASP19 4.6 33.2 1.0 CA A:ASN14 4.6 37.2 1.0 OD2 A:ASP208 4.6 30.3 1.0 N A:PRO13 4.7 32.1 1.0 C A:PRO13 4.7 35.3 1.0 CA A:PRO13 4.7 33.5 1.0 CB A:TYR12 4.7 33.4 1.0 N A:TYR12 4.7 28.8 1.0 O A:ASP208 4.7 26.5 1.0 CD2 A:TYR12 4.8 38.5 1.0 C A:ARG228 4.9 33.6 1.0 NE2 A:HIS24 5.0 31.2 1.0

P.Delatorre, J.C.Silva-Filho, R.B.Nobrega, C.A.A.Gadelha, B.S.Cavada, B.A.M.Rocha, T.Santi-Gadelha, C.S.Teixeira. Crystal Structure of Canavalia Maritima Seeds Lectin (Conm) Co-Crystalized with Gamma-Aminobutyric Acid (Gaba) and Soaked with Adenine To Be Published.