Copper in PDB 3f01: Crystal Structure of Synaptotagmin I C2A Domain with Cu(II)

The structure of Crystal Structure of Synaptotagmin I C2A Domain with Cu(II), PDB code: 3f01 was solved by F.Guo, R.Dakshinamurthy, S.K.K.Thallapuranam, J.Sakon, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	28.98 / 1.70
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	42.088, 38.561, 44.267, 90.00, 97.35, 90.00
R / Rfree (%)	19.3 / 22.9

The binding sites of Copper atom in the Crystal Structure of Synaptotagmin I C2A Domain with Cu(II) (pdb code 3f01). This binding sites where shown within 5.0 Angstroms radius around Copper atom.
In total 2 binding sites of Copper where determined in the Crystal Structure of Synaptotagmin I C2A Domain with Cu(II), PDB code: 3f01:
Jump to Copper binding site number: 1; 2;

Copper binding site 1 out of 2 in the Crystal Structure of Synaptotagmin I C2A Domain with Cu(II)


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 1 of Crystal Structure of Synaptotagmin I C2A Domain with Cu(II) within 5.0Å range: probe atom residue distance (Å) B Occ A:Cu266 b:38.5 occ:0.80 NE2 A:HIS254 1.8 21.1 0.5 CD2 A:HIS254 2.8 21.0 0.5 CE1 A:HIS254 2.9 21.3 0.5 ND1 A:HIS254 3.9 20.9 0.5 CG A:HIS254 3.9 20.7 0.5 CD2 A:HIS254 4.4 21.4 0.5 O A:HOH333 4.8 49.6 1.0

Copper binding site 2 out of 2 in the Crystal Structure of Synaptotagmin I C2A Domain with Cu(II)


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 2 of Crystal Structure of Synaptotagmin I C2A Domain with Cu(II) within 5.0Å range: probe atom residue distance (Å) B Occ A:Cu267 b:23.5 occ:0.20 NE2 A:HIS254 1.7 21.5 0.5 CE1 A:HIS254 2.6 21.4 0.5 CD2 A:HIS254 2.7 21.4 0.5 ND1 A:HIS254 3.7 21.4 0.5 CG A:HIS254 3.8 21.2 0.5 O A:HOH337 4.3 39.8 1.0 CD2 A:HIS254 4.4 21.0 0.5

F.Guo, R.Dakshinamurthy, S.K.K.Thallapuranam, J.Sakon. Crystal Structure of Synaptotagmin I C2A To Be Published.