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219399

Cathepsin D Substrate I

Name: Cathepsin D Substrate I
Brand: MM

Useful as a substrate for the determination of cathepsin D activity.

别名:

Cathepsin D Substrate I, Bz-RGFFP-4-MeOβNA, HCl

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关于此项目

经验公式（希尔记法）:

C₄₉H₅₅N₉O₇ · xHCl

分子量:

882.02 (free base basis)

NACRES:

NA.77

UNSPSC Code:

51111800

Assay:

≥95% (HPLC)

Form:

lyophilized solid

Quality level:

100

Storage condition:

OK to freeze, desiccated, protect from light

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Quality Level

100

assay

≥95% (HPLC)

form

lyophilized solid

manufacturer/tradename

Calbiochem^®

storage condition

OK to freeze, desiccated, protect from light

color

white

solubility

DMSO: 5 mg/mL

fluorescence

λ_ex ~345 nm, λ_em ~425 nm

shipped in

ambient

storage temp.

−20°C

General description

A useful substrate for colorimetric or fluorometric assay of cathepsin D activity. Cathepsin D hydrolyzes the Phe-Phe bond. Dipeptidyl aminopeptidase II is required to free the 4-methoxy-β-naphthylamine (4MβNA). Excitation max: ~345 nm; emission max: ~425 nm.

Useful as a substrate for the determination of cathepsin D activity. Suitable for either colorimetric or fluorometric assay. Cathepsin D hydrolyzes the Phe-Phe bond. Requires dipeptidyl aminopeptidase II to free 4-methoxy-β-naphthylamine (4MeOβNA).

Biochem/physiol Actions

Cell permeable: no

Primary Target
Substrate for the determination of cathepsin D activity

Product does not compete with ATP.

Reversible: no

Other Notes

Bz-Arg-Gly-Phe-Phe-Pro-4MeOβNA, HCl

Takahashi, T., and Tang, J. 1981. Methods Enzymol.80, 565.
Smith, R.E., and Van Frank, R.M. 1975. in Lysosomes in Biology and Pathology4 (Dingle, J.T., and Dean, R.T., eds.) p. 193, American Elsevier, Holland.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Toxicity: Standard Handling (A)

存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c