Cyclotides, a versatile ultrastable micro-protein scaffold for biotechnological applications.

Cyclotides, a versatile ultrastable micro-protein scaffold for biotechnological applications.
复制标题

DOI:
10.1016/j.bmcl.2017.10.051
复制
发表时间:
2017-12-01
影响因子:
2.7
通讯作者:
Camarero JA
Camarero JA
中科院分区:
医学4区
文献类型:
--
作者:
Camarero JA

文献摘要

参考文献

被引文献

相似文献

环肽是一种迷人的微蛋白(≈30-40残基长),具有独特的头尾环化骨架,由三个二硫键稳定形成一个胱氨酸结。与其他大小相似的多肽相比,这种独特的拓扑结构使它们对化学、热和生物降解非常稳定。除了形成胱氨酸结的保守残基外,环肽还被发现对序列的可变性具有高度的耐受性,能够在体外和体内跨越细胞膜,调节细胞内蛋白质-蛋白质的相互作用。这些特性使它们成为许多生物技术应用的理想支架。本文综述了环肽类化合物的性质及其在分子显像剂和多肽类药物中的应用。
Cyclotides are fascinating microproteins (≈30–40 residues long) with a unique head-to-tail cyclized backbone, stabilized by three disulfide bonds forming a cystine knot. This unique topology makes them exceptionally stable to chemical, thermal and biological degradation compared to other peptides of similar size. Cyclotides have been also found to be highly tolerant to sequence variability, aside from the conserved residues forming the cystine knot, able to cross cellular membranes and modulate intracellular protein-protein interactions both in vitro and in vivo. These properties make them ideal scaffolds for many biotechnological applications. This article provides and overview of the properties of cyclotides and their applications as molecular imaging agents and peptide-based therapeutics.
DOI: 10.3390/molecules21020152
发表时间: 2016-01-26
期刊: Molecules (Basel, Switzerland)
影响因子: --
作者:
Aboye T;Meeks CJ;Majumder S;Shekhtman A;Rodgers K;Camarero JA
通讯作者: Camarero JA
DOI: 10.1126/science.7973629
发表时间: 1994-11-04
期刊: SCIENCE
影响因子: 56.9
作者:
DAWSON, PE;MUIR, TW;KENT, SBH
通讯作者: KENT, SBH
DOI: 10.1006/jmbi.1999.3383
发表时间: 1999-12-17
影响因子: 5.6
作者:
Craik, DJ;Daly, NL;Waine, C
通讯作者: Waine, C
DOI: 10.1016/j.chembiol.2015.04.010
发表时间: 2015-05-21
影响因子: --
作者:
Bernath-Levin, Kalia;Nelson, Clark;Mylne, Joshua S.
通讯作者: Mylne, Joshua S.
DOI: 10.1016/j.ab.2015.12.001
发表时间: 2016-03-15
影响因子: 2.9
作者:
Farhadpour, Mohsen;Hashempour, Hossein;Ghassempour, Alireza
通讯作者: Ghassempour, Alireza