Copper in PDB 5djt: Crystal Structure of LOV2 (C450A) Domain in Complex with ZDK2

The structure of Crystal Structure of LOV2 (C450A) Domain in Complex with ZDK2, PDB code: 5djt was solved by M.Tarnawski, H.Wang, H.Yumerefendi, K.M.Hahn, I.Schlichting, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	35.51 / 1.40
Space group	I 4
Cell size a, b, c (Å), α, β, γ (°)	110.140, 110.140, 37.510, 90.00, 90.00, 90.00
R / Rfree (%)	14.6 / 17.1

The structure of Crystal Structure of LOV2 (C450A) Domain in Complex with ZDK2 also contains other interesting chemical elements:

Chlorine

(Cl)

1 atom

The binding sites of Copper atom in the Crystal Structure of LOV2 (C450A) Domain in Complex with ZDK2 (pdb code 5djt). 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 LOV2 (C450A) Domain in Complex with ZDK2, PDB code: 5djt:

Copper binding site 1 out of 1 in the Crystal Structure of LOV2 (C450A) Domain in Complex with ZDK2


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 LOV2 (C450A) Domain in Complex with ZDK2 within 5.0Å range: probe atom residue distance (Å) B Occ A:Cu601 b:61.4 occ:1.00 NE2 A:HIS519 2.0 34.4 1.0 CE1 A:HIS519 2.9 38.5 1.0 CD2 A:HIS519 3.0 36.6 1.0 NE2 A:GLN479 3.6 31.2 1.0 OE2 A:GLU525 3.7 46.8 1.0 O A:VAL520 3.9 29.2 1.0 ND1 A:HIS519 4.1 38.5 1.0 CG A:HIS519 4.1 37.6 1.0 CG A:ARG521 4.3 40.6 1.0 CD A:GLN479 4.5 29.6 1.0 CD A:GLU525 4.7 44.1 1.0

H.Wang, M.Vilela, A.Winkler, M.Tarnawski, I.Schlichting, H.Yumerefendi, B.Kuhlman, R.Liu, G.Danuser, K.M.Hahn. Lovtrap: An Optogenetic System For Photoinduced Protein Dissociation. Nat.Methods V. 13 755 2016.
ISSN: ESSN 1548-7105
PubMed: 27427858
DOI: 10.1038/NMETH.3926