Login
Existing Account

Please login first to complete purchase/ quotation request, view custom order reports, or create favorites list.

Customer ID:
Password:
Stay Logged In


Forgot your Customer ID or Password?
New Account

Don't have an account with us yet? Please set up an account to place order or obtain customer services.

Fluorescent Dyes  >  Fluorescent Proteins  >>  R-PE (R-Phycoerythrin)

Product Name R - PE (R - Phycoerythrin)
Size 1 mg
Catalog # 82004
US$ $61
Description

R-Phycoerythrin (R-PE), a fluorescent protein from phycobiliprotein family, is isolated from red algae. Its primary absorption peak is at 565 nm with secondary peaks at 496 and 545 nm. The broad excitation spectrum provides the advantage for multi-color immunofluorescent staining or cell sorting. R-PE consists of a, b and g subunits and is present as (ab)6g. R-PE and the closely related BPE are the most intensely fluorescent phycobiliproteins having orange fluorescence. They are significantly brighter and more photostable than conventional organic fluorophores.

Detailed Information Datasheet
Material Safety Data Sheets (MSDS)
Storage 4C
References Huang B, et al. (2002). The experimental research of R-phycoerythrin subunits on cancer treatment: a new photosensitizer in PDT. Cancer Biother Radiopharm 17, 35-42. Galland-Irmouli AV, et al. (2000). One-step purification of R-phycoerythrin from the red macroalga Palmaria palmata using preparative polyacrylamide gel electrophoresis. J Chromatogr B Biomed Sci Appl 739, 117-23.
Molecular Weight ~240,000
Spectral Properties Abs/Em = 565/575 nm
Solvent System water
     
  < Back