b-PE | Phycoerythrobilin

AS08 279  |  Clonality: Polyclonal  |  Host: Rabbit  |  Reactivity: Red algae, cyanobacteria and most cryptomonads

b-PE | Phycoerythrobilin in the group Antibodies Plant/Algal  / Photosynthesis  / LHC at Agrisera AB (Antibodies for research) (AS08 279)
b-PE | Phycoerythrobilin


How to cite this product:
Product name, number (Agrisera, Sweden)

Data sheet Product citations Protocols Add review

Product Information


native purified b-phycoerythrin of Porphyridium cruentum (protein with attached phycobilisomes)

Host Rabbit
Clonality Polyclonal
Purity Serum
Format Lyophilized
Quantity 200 ĩl
Reconstitution For reconstitution add 200 ĩl of sterile water
Storage Store lyophilized/reconstituted at -20°C; once reconstituted make aliquots to avoid repeated freeze-thaw cycles. Please remember to spin the tubes briefly prior to opening them to avoid any losses that might occur from material adhering to the cap or sides of the tube.
Tested applications ELISA (ELISA), Western blot (WB)
Recommended dilution 1 : 2000 (ELISA), 1 : 1000 - 5000 (WB)
Expected | apparent MW

17-21 kDa


Confirmed reactivity Porphyridium cruentum
Predicted reactivity

Algae (red), Cyanobacteria, Cryptomonads

Species of your interest not listed? Contact us
Not reactive in No confirmed exceptions from predicted reactivity are currently known

Application examples

Additional information

Related products

Related products

AS08 277 | Anti-APC | allophycocyanin alpha and beta, rabbit antibodies

AS08 278 | Anti-R-PC | R-phycocyanin, rabbit antibodies

AS08 280 | Anti-B-PE | phycoerythrobilin and phycourobilin, rabbit antibodies



In phycobilisomes, the light-harvesting antennae of red algae, b-phycoerythrin consists of alpha and beta chains that contain phycoerythrobilin chromophores (an open-chain tetrapyrolle, red colored). It is found in chloroplasts of many red algae, and is closely related to the PEs of cyanobacteria and cryptomonads.

Product citations

Selected references Usuldin et al. (2017). Molecular investigation of carrageenan production in Kappaphycus alvarezii in different culture conditions: a proteomic approach. ournal of Applied Phycology, August 2017, Volume 29, Issue 4, pp 1989–2001. (Kappaphycus alvarezii)
Gantt &  Lipschultz (1974). Phycobilisomes of Porphyridium cruentum: Pigment Analysis. Biochem. 13:2960.  Gantt & Lipschultz (1977). Probing phycobilisome structure by immuno-electron microscopy. J Phycol. 13:18

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