Zinc in PDB 1pd1: Crystal Structure of the Copii Coat Subunit, SEC24, Complexed with A Peptide Containing the Dxe Cargo Sorting Signal of Yeast SYS1 Protein

The structure of Crystal Structure of the Copii Coat Subunit, SEC24, Complexed with A Peptide Containing the Dxe Cargo Sorting Signal of Yeast SYS1 Protein, PDB code: 1pd1 was solved by E.Mossessova, L.C.Bickford, J.Goldberg, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	19.65 / 2.60
Space group	P 32 2 1
Cell size a, b, c (Å), α, β, γ (°)	93.949, 93.949, 199.927, 90.00, 90.00, 120.00
R / Rfree (%)	20.3 / 25.6

The binding sites of Zinc atom in the Crystal Structure of the Copii Coat Subunit, SEC24, Complexed with A Peptide Containing the Dxe Cargo Sorting Signal of Yeast SYS1 Protein (pdb code 1pd1). 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 Crystal Structure of the Copii Coat Subunit, SEC24, Complexed with A Peptide Containing the Dxe Cargo Sorting Signal of Yeast SYS1 Protein, PDB code: 1pd1:

Zinc binding site 1 out of 1 in the Crystal Structure of the Copii Coat Subunit, SEC24, Complexed with A Peptide Containing the Dxe Cargo Sorting Signal of Yeast SYS1 Protein


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Crystal Structure of the Copii Coat Subunit, SEC24, Complexed with A Peptide Containing the Dxe Cargo Sorting Signal of Yeast SYS1 Protein within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn950 b:39.3 occ:1.00 SG A:CYS253 2.3 30.4 1.0 SG A:CYS234 2.4 37.0 1.0 SG A:CYS256 2.5 37.3 1.0 SG A:CYS231 2.6 39.7 1.0 CB A:CYS253 3.0 32.4 1.0 CB A:CYS256 3.3 38.3 1.0 CB A:CYS231 3.3 39.2 1.0 CB A:CYS234 3.6 35.1 1.0 N A:CYS256 3.6 37.8 1.0 CA A:CYS256 3.9 39.6 1.0 N A:CYS234 4.0 35.5 1.0 CA A:CYS234 4.4 36.3 1.0 CB A:LEU258 4.4 47.5 1.0 C A:CYS256 4.4 41.9 1.0 CA A:CYS253 4.5 34.4 1.0 N A:LEU258 4.6 48.7 1.0 C A:PHE255 4.6 37.6 1.0 CB A:PHE255 4.6 35.9 1.0 N A:ARG257 4.7 44.1 1.0 CA A:CYS231 4.8 39.2 1.0 OG A:SER236 5.0 36.6 1.0 C A:CYS253 5.0 34.5 1.0 N A:PHE255 5.0 36.2 1.0 CA A:PHE255 5.0 36.6 1.0

E.Mossessova, L.C.Bickford, J.Goldberg. Snare Selectivity of the Copii Coat. Cell(Cambridge,Mass.) V. 114 483 2003.
ISSN: ISSN 0092-8674
PubMed: 12941276
DOI: 10.1016/S0092-8674(03)00608-1