Rbin-1 – 5 mg

Brand:
Cayman
CAS:
328023-11-6
Storage:
-20
UN-No:
Non-Hazardous - /

Rbin-1 is a triazinoindole inhibitor of midasin (mdn1), an essential protein for eukaryotic ribosome biogenesis.{32215} It inhibits the growth of fission yeast strains in vitro (GI50 = 136 nM) and inhibits mdn1 ATPase activity by approximately 40% when used at a concentration of 1 µM. Rbin-1 inhibits pre-rRNA processing and nuclear export of the pre-60S ribosome subunit in mdn1-ts, but not mdn1-F1093L mutant, S. pombe cells. It also decreases ribosome assembly protein 4 (Rsa4) levels in Rix1 particles, a ribosome assembly intermediate, Rix1-bound Ytm1 levels, and Rix7 and Ppp1 levels in the nucleolar pre-60S particle Nsa1 in mdn1-ts fission yeast cells.  

 

Available on backorder

SKU: 20745 - Category:

Description

An inhibitor of midasin; inhibits the growth of fission yeast strains in vitro (GI50 = 136 nM); inhibits mdn1 ATPase activity by approximately 40% at 1 µM; inhibits pre-rRNA processing and nuclear export of the pre-60S ribosome subunit in mdn1-ts, but not mdn1-F1093L mutant, S. pombe cells; decreases Rsa4 levels in Rix1 particles, Rix1-bound Ytm1 levels, and Rix7 and Ppp1 levels in Nsa1 particles in mdn1-ts fission yeast cells


Formal name: 3-[(2-methyl-2-propen-1-yl)thio]-5H-1,2,4-triazino[5,6-b]indole

Synonyms:  Ribozinoindole-1

Molecular weight: 256.3

CAS: 328023-11-6

Purity: ≥98%

Formulation: A crystalline solid


Product Type|Biochemicals|Small Molecule Inhibitors|ATPases||Research Area|Epigenetics, Transcription, & Translation|RNA, DNA, & Protein Synthesis