Zinc in PDB 3miu: Structure of Banana Lectin-Pentamannose Complex

The structure of Structure of Banana Lectin-Pentamannose Complex, PDB code: 3miu was solved by A.Sharma, M.Vijayan, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	24.92 / 2.63
Space group	P 32 2 1
Cell size a, b, c (Å), α, β, γ (°)	80.911, 80.911, 147.405, 90.00, 90.00, 120.00
R / Rfree (%)	21.7 / 24.3

The binding sites of Zinc atom in the Structure of Banana Lectin-Pentamannose Complex (pdb code 3miu). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 3 binding sites of Zinc where determined in the Structure of Banana Lectin-Pentamannose Complex, PDB code: 3miu:
Jump to Zinc binding site number: 1; 2; 3;

Zinc binding site 1 out of 3 in the Structure of Banana Lectin-Pentamannose Complex


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Structure of Banana Lectin-Pentamannose Complex within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn142 b:94.2 occ:1.00 ND1 A:HIS54 2.2 63.2 1.0 OD1 A:ASP41 2.4 62.3 1.0 OD2 A:ASP41 2.6 62.8 1.0 CG A:ASP41 2.9 59.2 1.0 O A:HOH174 3.0 33.9 1.0 CE1 A:HIS54 3.1 65.4 1.0 CG A:HIS54 3.2 61.5 1.0 CB A:HIS54 3.5 59.3 1.0 NE2 A:HIS54 4.2 65.6 1.0 CD2 A:HIS54 4.2 64.1 1.0 CB A:ASP41 4.4 55.1 1.0 CA A:HIS54 4.5 56.2 1.0 CE2 A:PHE32 4.6 57.8 1.0 CZ A:PHE32 4.7 60.6 1.0

Zinc binding site 2 out of 3 in the Structure of Banana Lectin-Pentamannose Complex


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Structure of Banana Lectin-Pentamannose Complex within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn142 b:66.5 occ:1.00 ND1 B:HIS54 2.1 62.0 1.0 OD2 B:ASP41 2.1 60.1 1.0 OD1 B:ASP41 2.5 56.2 1.0 CG B:ASP41 2.6 58.9 1.0 CE1 B:HIS54 3.0 64.0 1.0 CG B:HIS54 3.1 61.2 1.0 CB B:HIS54 3.5 59.4 1.0 CE2 B:PHE32 4.0 57.5 1.0 CB B:ASP41 4.1 58.6 1.0 NE2 B:HIS54 4.1 65.3 1.0 CD2 B:HIS54 4.2 62.8 1.0 CZ B:PHE32 4.2 59.8 1.0 CA B:HIS54 4.3 57.2 1.0 CD2 B:PHE32 4.9 55.7 1.0 CA B:ASP41 5.0 55.8 1.0

Zinc binding site 3 out of 3 in the Structure of Banana Lectin-Pentamannose Complex


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 3 of Structure of Banana Lectin-Pentamannose Complex within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn143 b:57.6 occ:0.50 ND1 B:HIS84 2.1 83.9 1.0 O B:HOH179 2.4 32.8 1.0 CE1 B:HIS84 2.6 84.5 1.0 CG B:HIS84 3.1 79.6 1.0 NE2 B:HIS84 3.6 81.5 1.0 CB B:HIS84 3.8 77.3 1.0 CD2 B:HIS84 3.8 78.8 1.0 CA B:HIS84 3.9 75.5 1.0 N B:HIS84 4.6 72.0 1.0

A.Sharma, M.Vijayan. Influence of Glycosidic Linkage on the Nature of Carbohydrate Binding in Beta-Prism I Fold Lectins: An X-Ray and Molecular Dynamics Investigation on Banana Lectin-Carbohydrate Complexes Glycobiology V. 21 23 2011.
ISSN: ISSN 0959-6658
PubMed: 20729346
DOI: 10.1093/GLYCOB/CWQ128