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PE
品牌:GeneTex
货号:GTX30952-pro 规格:1mg 目录价:¥1900
产品详情
产品名称:
PE
产品描述:
Phycoethyrin (RPE) is a 240 kDa protein from the light-harvesting phycobilliprotein family, present in cyanobacteria, red algae and cryptomonads. Like all phycobilliprotein, phycoerythrin is composed of a protein part, organised in a hexameric structure of alpha and beta chains, covalently binding chromophores called phycobilins. In the phycoerythrin family, the phycobilins are: phycoerythrobilin, the typical phycoerythrin acceptor chromophore, and sometimes phycourobilin (marine organisms). Phycoerythrins are the phycobilliprotein which bind the highest number of phycobilins (up to six per alpha-beta subunit dimer). Subunit structure: (αβ)6γ. RPE purified from Poryhyra tenera; Absorption Maximum: 565 nm± 2 nm (2 smaller peaks are observed at 490 and 545 nm. Emission Maximum: 580 nm. Purity: Absorbance ratio: 565/280 >5.0. Absorbance: Absorbance 1% 565 nm=82.
克隆号:
偶联:
Unconjugated
产品浓度:
1 mg/ml (Please refer to the vial label for the specific concentration.)
表达系统:
Poryhyra tenera
保存温度:
Store as concentrated solution. Centrifuge briefly prior to opening vial. Aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
运输温度:
dry ice
产品形式:
Liquid
存储溶液:
10mM Phosphate, 150mM NaCl buffer, 0.05% Sodium azide.
产地:
美国
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