Toxic proteins in plants

L Dang, EJM Van Damme - Phytochemistry, 2015 - Elsevier
Plants have evolved to synthesize a variety of noxious compounds to cope with unfavorable
circumstances, among which a large group of toxic proteins that play a critical role in plant …

Critical issues in the development of immunotoxins for anticancer therapy

JS Kim, SY Jun, YS Kim - Journal of pharmaceutical sciences, 2020 - Elsevier
Immunotoxins (ITs) are attractive anticancer modalities aimed at cancer-specific delivery of
highly potent cytotoxic protein toxins. An IT consists of a targeting domain (an antibody …

Translation elongation can control translation initiation on eukaryotic mRNA s

D Chu, E Kazana, N Bellanger, T Singh, MF Tuite… - The EMBO …, 2014 - embopress.org
Synonymous codons encode the same amino acid, but differ in other biophysical properties.
The evolutionary selection of codons whose properties are optimal for a cell generates the …

[HTML][HTML] Ribosome-inactivating proteins: from plant defense to tumor attack

M de Virgilio, A Lombardi, R Caliandro, MS Fabbrini - Toxins, 2010 - mdpi.com
Ribosome-inactivating proteins (RIPs) are EC3. 2.32. 22 N-glycosidases that recognize a
universally conserved stem-loop structure in 23S/25S/28S rRNA, depurinating a single …

[HTML][HTML] Saporin-S6: a useful tool in cancer therapy

L Polito, M Bortolotti, D Mercatelli, MG Battelli… - Toxins, 2013 - mdpi.com
Thirty years ago, the type 1 ribosome-inactivating protein (RIP) saporin-S6 (also known as
saporin) was isolated from Saponaria officinalis L. seeds. Since then, the properties and …

[HTML][HTML] The urokinase receptor (uPAR) as a “Trojan Horse” in targeted cancer therapy: challenges and opportunities

V Metrangolo, M Ploug, LH Engelholm - Cancers, 2021 - mdpi.com
Simple Summary Discovered more than three decades ago, the urokinase-type
plasminogen activator receptor (uPAR) has now firmly established itself as a versatile …

[HTML][HTML] A Gene Optimization Strategy that Enhances Production of Fully Functional P-Glycoprotein in Pichia pastoris

J Bai, DJ Swartz, II Protasevich, CG Brouillette… - PloS one, 2011 - journals.plos.org
Background Structural and biochemical studies of mammalian membrane proteins remain
hampered by inefficient production of pure protein. We explored codon optimization based …

Immunotoxins constructed with ribosome-inactivating proteins and their enhancers: a lethal cocktail with tumor specific efficacy

R Gilabert-Oriol, A Weng… - Current …, 2014 - ingentaconnect.com
The term ribosome-inactivating protein (RIP) is used to denominate proteins mostly of plant
origin, which have N-glycosidase enzymatic activity leading to a complete destruction of the …

[HTML][HTML] Plant ribosome-inactivating proteins: Progesses, challenges and biotechnological applications (and a few digressions)

MS Fabbrini, M Katayama, I Nakase, R Vago - Toxins, 2017 - mdpi.com
Plant ribosome-inactivating protein (RIP) toxins are EC3. 2.2. 22 N-glycosidases, found
among most plant species encoded as small gene families, distributed in several tissues …

[HTML][HTML] Strategies to improve the clinical utility of saporin-based targeted toxins

F Giansanti, DJ Flavell, F Angelucci, MS Fabbrini… - Toxins, 2018 - mdpi.com
Plant Ribosome-inactivating proteins (RIPs) including the type I RIP Saporin have been
used for the construction of Immunotoxins (ITxs) obtained via chemical conjugation of the …