Ytterbium in PDB 1cnt: Ciliary Neurotrophic Factor

The structure of Ciliary Neurotrophic Factor, PDB code: 1cnt was solved by N.Q.Mcdonald, N.Panayotatos, W.A.Hendrickson, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 2.40
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	52.950, 62.090, 208.890, 90.00, 90.00, 90.00
R / Rfree (%)	19.9 / 24.7

The binding sites of Ytterbium atom in the Ciliary Neurotrophic Factor (pdb code 1cnt). This binding sites where shown within 5.0 Angstroms radius around Ytterbium atom.
In total only one binding site of Ytterbium was determined in the Ciliary Neurotrophic Factor, PDB code: 1cnt:

Ytterbium binding site 1 out of 1 in the Ciliary Neurotrophic Factor


Mono view


Stereo pair view

A full contact list of Ytterbium with other atoms in the Yb binding site number 1 of Ciliary Neurotrophic Factor within 5.0Å range: probe atom residue distance (Å) B Occ 3:Yb188 b:46.9 occ:1.00 O2 3:SO4189 2.5 23.2 1.0 O1 3:SO4189 2.9 29.9 1.0 S 3:SO4189 3.3 29.9 1.0 O4 3:SO4189 4.3 28.7 1.0 O3 3:SO4189 4.4 24.7 1.0 NH2 3:ARG25 4.7 21.0 1.0

N.Q.Mcdonald, N.Panayotatos, W.A.Hendrickson. Crystal Structure of Dimeric Human Ciliary Neurotrophic Factor Determined By Mad Phasing. Embo J. V. 14 2689 1995.
ISSN: ISSN 0261-4189
PubMed: 7796798