5(6)-TAMRA_product_DataBase

Bioactivity	5(6)-TAMRA contains a carboxylic acid that can be used to react with primary amines via carbodiimide activation of the carboxylic acid; bright, orange-fluorescent dye produces conjugates with absorption/emission maxima of ~555/580 nm.
Name	5(6)-TAMRA
CAS	98181-63-6
Formula	C25H22N2O5
Molar Mass	430.45
Appearance	Solid
Transport	Room temperature in continental US; may vary elsewhere.
Storage	-20°C, protect from light *In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Reference	[1]. Fuchs SM, et al. Pathway for polyarginine entry into mammalian cells. Biochemistry. 2004 Mar 9;43(9):2438-44. [2]. Gerber D, et al. Insertion and organization within membranes of the delta-endotoxin pore-forming domain, helix 4-loop-helix 5, and inhibition of its activity by a mutant helix 4 peptide. J Biol Chem. 2000 Aug 4;275(31):23602-7. [3]. Vinayak R, et al. Automated, solid-phase coupling of rhodamine dye acids to 5' amino oligonucleotides. Nucleic Acids Symp Ser. 2000;(44):257-8.

PeptideDB