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R-藻红蛋白

R-藻红蛋白用途

藻红蛋白是从日本异虹吸管中分离得到的一种藻胆蛋白。藻红蛋白是一种有效的荧光探针,含有四个带发色团的亚单位,显示出极为明亮的红橙色荧光。(λex=496 nm,λem=578 nm)[1][2]。

R-藻红蛋白名称

[ CAS 号 ]:
11016-17-4

[ 中文名 ]:
藻红蛋白

[ 英文名 ]:
R-Phycoerythrin

[英文别名 ]:

MFCD00081950

R-藻红蛋白生物活性

[ 描述 ]:

[ 相关类别 ]:

研究领域 >> 其他

信号通路 >> 其他 >> 其他

[参考文献]

[1]. Sun L, et, al. Isolation, purification and characteristics of R-phycoerythrin from a marine macroalga Heterosiphonia japonica. Protein Expr Purif. 2009 Apr;64(2):146-54.

[2]. Huang B, et, al. The experimental research of R-phycoerythrin subunits on cancer treatment: a new photosensitizer in PDT. Cancer Biother Radiopharm. 2002 Feb;17(1):35-42.

R-藻红蛋白物理化学性质

[ 外观性状 ]:
ammonium sulfate suspension

[ 储存条件 ]:
2-8°C

R-藻红蛋白安全信息

[ 符号 ]:

GHS06, GHS09

[ 信号词 ]:
Danger

[ 危害声明 ]:
H301 + H311-H411

[ 补充危害声明 ]:
Contact with acids liberates very toxic gas.

[ 警示性声明 ]:
P273-P280-P301 + P310 + P330-P302 + P352 + P312-P391-P501

[ 个人防护装备 ]:
Eyeshields;Gloves

[ 危害码 (欧洲) ]:
T+,N,T

[ 风险声明 (欧洲) ]:
46-5-26/27/28-32-51/53-23/24/25-24/25

[ 安全声明 (欧洲) ]:
53-36/37/39-45-61-60-36/37-28

[ 危险品运输编码 ]:
UN 3077 9/PG 3

[ WGK德国 ]:
3

R-藻红蛋白文献

Direct differentiation of A-ring single attachment versus A- and D-ring double attachment of phycoerythrobilin chromophores to phycobiliproteins using MALDI mass spectrometry.

J. Mass Spectrom. 48(2) , 187-92, (2013)

Bilin chromophore attachment to phycobiliproteins is an enzyme-catalyzed post-translational modification process. Bilin-lyases attach a bilin chromophore to their cognate protein through a thioether b...

Salinity impacts photosynthetic pigmentation and cellular morphology changes by distinct mechanisms in Fremyella diplosiphon.

Biochem. Biophys. Res. Commun. 433(1) , 84-9, (2013)

Fremyella diplosiphon is a freshwater cyanobacterium that exhibits complementary chromatic adaptation (CCA), which allows the organism to alter its pigmentation and cellular morphology to maximally ha...

A minimal phycobilisome: fusion and chromophorylation of the truncated core-membrane linker and phycocyanin.

Biochim. Biophys. Acta 1817(7) , 1030-6, (2012)

Phycobilisomes, the light-harvesting antennas in cyanobacteria and red algae, consist of an allophycocyanin core that is attached to the membrane via a core-membrane linker, and rods comprised of phyc...

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