Zinc in PDB 2ccv: Structure of Helix Pomatia Agglutinin with Zinc and N-Acetyl-Alpha-D- Galactoseamine (Galnac)

The structure of Structure of Helix Pomatia Agglutinin with Zinc and N-Acetyl-Alpha-D- Galactoseamine (Galnac), PDB code: 2ccv was solved by J.-F.Sanchez, J.Lescar, V.Chazalet, A.Audfray, C.Gautier, J.Gagnon, C.Breton, A.Imberty, E.P.Mitchell, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	40.00 / 1.30
Space group	H 3 2
Cell size a, b, c (Å), α, β, γ (°)	48.450, 48.450, 286.120, 90.00, 90.00, 120.00
R / Rfree (%)	14.4 / 17.9

The binding sites of Zinc atom in the Structure of Helix Pomatia Agglutinin with Zinc and N-Acetyl-Alpha-D- Galactoseamine (Galnac) (pdb code 2ccv). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the Structure of Helix Pomatia Agglutinin with Zinc and N-Acetyl-Alpha-D- Galactoseamine (Galnac), PDB code: 2ccv:

Zinc binding site 1 out of 1 in the Structure of Helix Pomatia Agglutinin with Zinc and N-Acetyl-Alpha-D- Galactoseamine (Galnac)


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Structure of Helix Pomatia Agglutinin with Zinc and N-Acetyl-Alpha-D- Galactoseamine (Galnac) within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn1100 b:11.0 occ:0.50 O A:ACT1103 2.0 21.6 0.8 NE2 A:HIS84 2.0 9.1 1.0 O A:ACT1103 2.1 10.8 0.2 OXT A:ACT1103 2.4 18.2 0.8 C A:ACT1103 2.5 17.6 0.8 CE1 A:HIS84 3.0 10.1 1.0 CD2 A:HIS84 3.1 9.1 1.0 C A:ACT1103 3.1 15.1 0.2 OXT A:ACT1103 3.3 12.5 0.2 CH3 A:ACT1103 4.0 22.1 0.8 ND1 A:HIS84 4.1 9.6 1.0 CG A:HIS84 4.2 9.2 1.0 CH3 A:ACT1103 4.5 15.2 0.2 C1 A:A2G1101 4.5 10.3 1.0 ND2 A:ASN85 4.5 17.2 1.0 O1 A:A2G1101 4.7 12.8 1.0 CG A:ASN85 4.9 11.5 1.0

J.-F.Sanchez, J.Lescar, V.Chazalet, A.Audfray, J.Gagnon, R.Alvarez, C.Breton, A.Imberty, E.P.Mitchell. Biochemical and Structural Analysis of Helix Pomatia Agglutinin. A Hexameric Lectin with A Novel Fold. J.Biol.Chem. V. 281 20171 2006.
ISSN: ISSN 0021-9258
PubMed: 16704980
DOI: 10.1074/JBC.M603452200