However, when tethered to an adjacent C2 domain, C2A is able to bind SNAREs [ 48], whereas tethering C2B to C2A, even a non-functional version which fails to bind lipid or calcium, enables C2B binding and penetration of membranes.
PK parameters, protein binding, percentage penetration into cerebrospinal fluid (CSF), and the variability of these values, were extracted from the published literature for the 15 agents.
The GP of EBOV is composed of a trimer of disulfide-bonded GP1/GP2 heterodimers, which mediates receptor (s) binding, internalization, penetration and fusion with host-membranes (Takada et al., 1997; Wool-Lewis and Bates, 1998; Lee et al., 2008).
Although there was no significant differences in the binding and penetration of the target cells between the isolates from LTNPs and those from AIDS patients, viral DNA synthesis of viral isolates from LTNPs was much slower than the DNA synthesized by the isolates from AIDS patients, indicating a restriction at a post-entry step.
Different physicochemical parameters are involved in membrane binding and penetration of CPPs [9].
Cell binding and penetration depend primarily on virion glycoproteins, but post-fusion events may depend on the tegument.
We also found that the I84P mutation or the IIQ/VTR83 85 and T89A substitutions in the Vpr77 92 sequence prevent PP2A1 binding, cell penetration and apoptosis.
Diseased endothelial cells express molecules that allow leukocyte binding and penetration into the sub-endothelial space.
Molecular biology studies are needed to better understand the effects of climate on the binding and penetration of N. meningitidis in mucosal membranes.
