182 products were found matching "K03163"!

Immunogen: Exatecan-KLH  Host: Rabbit  Species Reactivity: Species independent  Cross Reactivity: (+++) Exatecan, (++) Deruxtecan, (-) Other warheads  Applications: ELISA, WB. SMILES: . InChi Code: . InChi Key:

Adding 0.2 ml of distilled water will yield a concentration of 500 ug/ml. TOP1MT antibody detects DNA topoisomerase 1 mitochondrial, encoded by the TOP1MT gene. DNA topoisomerase 1 mitochondrial is an enzyme located in the mitochondrial matrix that relaxes supercoiled mitochondrial DNA, enabling replication,...

Exatecan-amide-cyclopropanol is a derivative of the DNA topoisomerase I inhibitor exatecan (Cay-35452) that has been used as a building block in the synthesis of antibody-drug conjugates (ADCs) with anticancer activity. Formal Name:...

Mal-PEG8-Val-Ala-PAB-Exatecan is a reactive drug-linker molecule containing the DNA topoisomerase I inhibitor exatecan (Cay-35452) and a maleimide-terminal linker. Formal Name:...

DNA topoisomerases relax DNA torsional strain created during replication, transcription, recombination, repair, and chromosome condensation. The relaxation of DNA supercoiling by topoisomerase I at single-strand breaks enables anticancer agents to reversibly trap the complex by intercalating between DNA base pairs...

Ac-Exatecan is an acetylated derivative of exatecan (Cay-35452), a DNA topoisomerase I inhibitor. InChI: InChI=1S/C26H24FN3O5/c1-4-26(34)16-7-20-23-14(9-30(20)24(32)15(16)10-35-25(26)33)22-18(28-12(3)31)6-5-13-11(2)17(27)8-19(29-23)21(13)22/h7-8,18,34H,4-6,9-10H2,1-3H3,(H,28,31)/t18-,26-/m0/s1 InChIKey:...

Topotecan is an inhibitor of DNA topoisomerase I and a derivative of the DNA topoisomerase I inhibitor camptothecin (Cay-11694). Topotecan inhibits DNA topoisomerase I in human MCF-7 breast and DU-145 prostate cancer cells with IC50 values of 13 and 2 nM, respectively, in a cell-based luciferase reporter assay....

SN-38 is an inhibitor of topoisomerase I and an active metabolite of the prodrug irinotecan (Cay-14180). It is formed from irinotecan by carboxylesterases. SN-38 (0.1, 1, and 10 µM) induces topoisomerase I-dependent DNA cleavage in a cell-free assay. It induces DNA single-strand breaks in HT-29 colorectal...

Irinotecan, a derivative of the alkaloid camptothecin (Cay-11694), functions as a prodrug that is converted by tissue carboxylesterase to 7-ethyl-10-hydroxycamptothecin, a potent inhibitor of DNA topoisomerase I. Its action is terminated by glucuronidation by UDP glucuronosyl transferase 1A1. Irinotecan demonstrates...

Antibiotic, Weak topoisomerase I (Topo I) inhibitor, Structurally similar to staurosporine, Does not show any inhibitory activity against protein kinases, Shows significant antitumor properties in vitro (IC50 = 480 nM against mouse B16 melanoma cells and IC50 = 500 nM against P388 leukemia cells). Isolated from...

Irinotecan is inhibitor of the nuclear enzyme topoisomerase I, which is involved in cellular DNA replication and transcription. During replication Topoisomerase I mediates the relaxation of super coiled DNA, and it's inhibition results in breakage of the DNA chain and likely induce apoptosis. Irinotecan is therefore...

Protein function: Releases the supercoiling and torsional tension of DNA introduced during the DNA replication and transcription by transiently cleaving and rejoining one strand of the DNA duplex. Introduces a single-strand break via transesterification at a target site in duplex DNA. The scissile phosphodiester is...