Thyroid hormones exist in two forms, one of which is bound to several proteins, and the other of which, a very small amount, is free.
In the narrow selectivity filter of each pore, Cl− are bound to several sites through electrostatic interactions with helix dipoles and the partial charges of protein residues.
Compounds derived from the major histocompatibility complex (MHC) are bound to several urinary proteins.
Interestingly, Cry1 and Cry2 were bound to several more such sites than were the other circadian factors (Supplementary File 3).
During initiation of packaging, the pac site is bound to several G1P oligomers (Chai et al, 1995; Gual & Alonso, 1998).
In another study, anthracene and formed metabolites were bound to several cell-wall components, such as pectin, lignin, hemicellulose, and cellulose [ 23].
In addition, most of the Aβ1-40 and Aβ1-42 in plasma are bound to several proteins (that is, apolipoprotein A-I, A-IV, E and J, α2-macroglobulin, complement factors, immunoglobulins, transthyretin, apoferritin and serum amyloid P component) and erythrocytes[ 19, 21].
CuCl2 is the most widely isotope studied, for its potential role in PET imaging and therapy; it has been bound to several carrier that can be applied to monitor copper metabolism status and guide personalized copper chelator treatment in cancer patients [ 50].
However studies have shown that nonspecific targets can be bound to GeneChip probes for several hours even if held only by the nucleation site.
Whatever happened now, there were bound to be several thousand casualties.
