Abstract:
:Compounds which inhibit the HIV-1 replication cycle have been found amongst fragment peptides derived from an HIV-1 matrix (MA) protein. Overlapping peptide libraries covering the whole sequence of MA were designed and constructed with the addition of an octa-arginyl group to increase their cell membrane permeability. Imaging experiments with fluorescent-labeled peptides demonstrated these peptides with an octa-arginyl group can penetrate cell membranes. The fusion of an octa-arginyl group was proven to be an efficient way to find active peptides in cells such as HIV-inhibitory peptides.
journal_name
Bioorg Med Chemjournal_title
Bioorganic & medicinal chemistryauthors
Narumi T,Komoriya M,Hashimoto C,Wu H,Nomura W,Suzuki S,Tanaka T,Chiba J,Yamamoto N,Murakami T,Tamamura Hdoi
10.1016/j.bmc.2011.12.055subject
Has Abstractpub_date
2012-02-15 00:00:00pages
1468-74issue
4eissn
0968-0896issn
1464-3391pii
S0968-0896(11)01073-Xjournal_volume
20pub_type
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