Methods of detecting and measuring glutamine and analogues thereof, and methods related thereto
申请人:Victoria Link Limited
公开号:US10725049B2
公开(公告)日:2020-07-28
Method for the detection of glutamine and its analogues are provided by the present disclosure. Also provided are methods for measuring the levels of glutamine and its analogues, including diagnostic methods. Further provided are methods that utilise glutamine analogues for the synthesis of coloured pigments and other useful agents. The methods comprise the use of a nonribosomal peptide synthetase (NRPS) under conditions to produce an indigoidine or indigoidine-related pigment.
Chemotherapeutic conjugates of a peptide substrate to a phosphoramide chemotherapeutic agent in which a peptide substrate is covalently linked to the chemotherapeutic agent by a linker with an aminoarylmethyl or aminoheteroaryl moiety, wherein the linking of the peptide to the chemotherapeutic agent inhibits the cytotoxic activity of the chemotherapeutic agent, the peptide is a substrate for proteolytic cleavage by a tumor-specific enzyme; and the linker is capable of undergoing 1,6-elimination in vivo upon cleavage of the peptide substrate. Methods for synthesizing and methods of using the conjugates are also disclosed.
METHODS OF DETECTING AND MEASURING GLUTAMINE AND ANALOGUES THEREOF, AND METHODS RELATED THERETO
申请人:Victoria Link Limited
公开号:US20160299151A1
公开(公告)日:2016-10-13
Method for the detection of glutamine and its analogues are provided by the present disclosure. Also provided are methods for measuring the levels of glutamine and its analogues, including diagnostic methods. Further provided are methods that utilise glutamine analogues for the synthesis of coloured pigments and other useful agents. The methods comprise the use of a nonribosomal peptide synthetase (NRPS) under conditions to produce an indigoidine or indigoidine-related pigment.