蛋白

重组人类胱蛋白B蛋白

CTB0801

20微克

105美元

重组人类胱蛋白B蛋白

1-98aa

CTB0801

NP_000091

CSTB, also known as Cystatin B is an anti-protease implicated in myoclonus epilepsy, a degenerative disease of the central nervous system. The cystatin superfamily encompasses proteins that contain multiple cystatin-like sequences. Some of the members are active cysteine protease inhibitors, while others have lost or perhaps never acquired this inhibitory activity. This protein is able to form a dimer stabilized by noncovalent forces and is thought to play a role in protecting against the proteases leaking from lysosomes. In cells, CSTB is located in the lysosomes and the cytoplasm, but also in the nucleus. Recombinant CSTB, fused to His-tag, was expressed in E. coli and purified by using conventional chromatography techniques.

CystatinB, Cystatin B, CSTB, Stefin B, PME, CST6, CystatinB CHROW21, CPI B, CYTB, EPM1, Liver thiol proteinase inhibitor, STFB.

1毫克/毫升(由布拉德福德Bradford检测确定)

液体。 20mM三羟甲基氨基甲烷氯化氢缓冲液(pH值8.0)含50mM氯化钠

Can be stored at +2C to +8C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.

Turk V, et al (1991) FEBS Lett. 285 (2): 213-9. ;; Jarvinen M, et al, (1988) Acta Histochem. 82 (1): 5-18 ;;

> 95% by SDS-PAGE

十二烷基磺酸钠-PAGE

人类

神经科学

13 kDa (118aa) confirmed by MALDI-TOF

< 1 EU per 1ug of protein (determined by LAL method)

MGSSHHHHHH SSGLVPRGSH MMCGAPSATQ PATAETQHIA DQVRSQLEEK ENKKFPVFKA VSFKSQVVAG TNYFIKVHVG DEDFVHLRVF QSLPHENKPL TLSNYQTNKA KHDELTYF

多聚组氨酸标签

大肠杆菌

重组蛋白

P04080

Cystatin B, CystatinB, Cystatin B, CSTB, Stefin B, PME, CST6, CystatinB CHROW21, CPI B, CYTB, EPM1, Liver thiol proteinase inhibitor, STFB.,CTB0801-10ug,CTB0801-20ug,CTB0801-50ug,CTB0801-100ug,CTB0801-250ug,CTB0801-500ug,CTB0801-1mg,CTB0801-10,CTB0801-20,CTB0801-50,CTB0801-100,CTB0801-250,CTB0801-500,CTB0801-1