A structure-based approach for the development of a bicyclic peptide acting as a miniaturized anti-CD55 antibody.
Sign Up to like & getrecommendations! Published in 2021 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2021.05.092
Abstract: CD55 is a major regulator of the complement system, a complex network of proteins that cooperate to clear tissue and blood pathogens from the organism. Indeed, overexpression of CD55 is associated with many diseases and… read more here.
Keywords: cd55; antibody; bicyclic peptide; complement ... See more keywords
MYC-Targeting Inhibitors Generated from a Stereodiversified Bicyclic Peptide Library
Sign Up to like & getrecommendations! Published in 2024 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.3c09615
Abstract: Here, we present the second generation of our bicyclic peptide library (NTB), featuring a stereodiversified structure and a simplified construction strategy. We utilized a tandem ring-opening metathesis and ring-closing metathesis reaction (ROM-RCM) to cyclize the… read more here.
Keywords: bicyclic peptide; targeting inhibitors; myc targeting; peptide library ... See more keywords
A phage display-based strategy for the de novo creation of disulfide-constrained and isomer-free bicyclic peptide affinity reagents.
Sign Up to like & getrecommendations! Published in 2018 at "Chemical communications"
DOI: 10.1039/c7cc09142g
Abstract: Bicyclic peptides have been attractive scaffolds for developing high affinity reagents for biomacromolecules. Here we report a general phage-screening strategy for the development of bicyclic peptide ligands constrained with isomerically-forbidden disulfide bridges without elaborate chemical… read more here.
Keywords: strategy; bicyclic peptide; affinity reagents; disulfide ... See more keywords
Bicyclic Peptide Makes Targeting EphA2 Possible.
Sign Up to like & getrecommendations! Published in 2021 at "Cancer discovery"
DOI: 10.1158/2159-8290.cd-nb2021-0393
Abstract: A tumor-penetrating bicyclic peptide that delivers a toxic payload may have finally unlocked the therapeutic potential of targeting EphA2. According to phase I trial data, BT5528 yielded clinical responses in three patients with ovarian and… read more here.
Keywords: makes targeting; peptide makes; bicyclic peptide; targeting epha2 ... See more keywords
Solid-Phase Synthesis of the Bicyclic Peptide OL-CTOP Containing Two Disulfide Bridges, and an Assessment of Its In Vivo μ-Opioid Receptor Antagonism after Nasal Administration
Sign Up to like & getrecommendations! Published in 2023 at "Molecules"
DOI: 10.3390/molecules28041822
Abstract: New strategies facilitate the design of cyclic peptides which can penetrate the brain. We have designed a bicyclic peptide, OL-CTOP, composed of the sequences of a selective μ-opioid receptor antagonist, CTOP (f-cyclo(CYwOTX)T) (X = penicillamine,… read more here.
Keywords: opioid receptor; phase synthesis; bicyclic peptide; peptide ctop ... See more keywords