Copper in PDB 3f00: 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: 3f00 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)	20.60 / 1.36
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	41.647, 38.363, 44.016, 90.00, 98.37, 90.00
R / Rfree (%)	20.1 / 24.4

The binding sites of Copper atom in the Crystal Structure of Synaptotagmin I C2A Domain with Cu(II) (pdb code 3f00). 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: 3f00:
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:23.7 occ:1.00 NE2 A:HIS254 1.9 18.5 0.8 O A:HOH319 2.5 31.2 1.0 CD2 A:HIS254 2.9 18.8 0.8 CE1 A:HIS254 2.9 18.8 0.8 ND1 A:HIS254 4.0 18.5 0.8 CG A:HIS254 4.0 18.3 0.8 O A:HOH32 4.5 22.5 1.0 CU A:CU267 5.0 0.3 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:0.3 occ:1.00 NE2 A:HIS254 3.0 16.6 0.2 CD2 A:HIS254 3.1 16.8 0.2 CD2 A:HIS254 4.2 18.8 0.8 CE1 A:HIS254 4.3 16.7 0.2 O A:HOH319 4.4 31.2 1.0 CG A:HIS254 4.5 16.8 0.2 O A:HOH135 4.7 29.7 1.0 CU A:CU266 5.0 23.7 1.0 ND1 A:HIS254 5.0 16.8 0.2

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