Copper in PDB 4nun: Crystal Structure of Copper-Bound Na-Asp-2

The structure of Crystal Structure of Copper-Bound Na-Asp-2, PDB code: 4nun was solved by A.Hofmann, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	29.00 / 2.20
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	36.953, 51.267, 43.288, 90.00, 93.96, 90.00
R / Rfree (%)	17.5 / 23.1

The binding sites of Copper atom in the Crystal Structure of Copper-Bound Na-Asp-2 (pdb code 4nun). This binding sites where shown within 5.0 Angstroms radius around Copper atom.
In total only one binding site of Copper was determined in the Crystal Structure of Copper-Bound Na-Asp-2, PDB code: 4nun:

Copper binding site 1 out of 1 in the Crystal Structure of Copper-Bound Na-Asp-2


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 Copper-Bound Na-Asp-2 within 5.0Å range: probe atom residue distance (Å) B Occ A:Cu300 b:40.7 occ:1.00 NE2 A:HIS88 2.3 29.4 1.0 NE2 A:HIS148 2.5 22.6 1.0 O A:HOH431 2.6 28.7 1.0 CD2 A:HIS88 3.1 28.1 1.0 CD2 A:HIS148 3.2 18.5 1.0 CE1 A:HIS88 3.4 26.3 1.0 CE1 A:HIS148 3.6 22.8 1.0 O A:HOH473 3.9 25.7 1.0 CG1 A:ILE101 4.0 23.4 1.0 CG A:HIS88 4.3 26.7 1.0 CG A:HIS148 4.4 14.3 1.0 ND1 A:HIS88 4.4 27.1 1.0 CD1 A:ILE101 4.4 28.9 1.0 N A:ILE101 4.4 14.5 1.0 ND1 A:HIS148 4.5 20.9 1.0 O A:ILE101 4.9 13.5 1.0 O A:GLU99 5.0 15.0 1.0 CA A:ASN100 5.0 12.8 1.0

L.Mason, L.Tribolet, A.Simon, N.Von Gnielinski, L.Nienaber, P.Taylor, C.Willis, M.K.Jones, P.W.Sternberg, R.B.Gasser, A.Loukas, A.Hofmann. Probing the Equatorial Groove of the Hookworm Protein and Vaccine Candidate Antigen, Na-Asp-2. Int.J.Biochem.Cell Biol. V. 50 146 2014.
ISSN: ISSN 1357-2725
PubMed: 24631931
DOI: 10.1016/J.BIOCEL.2014.03.003