Smad同源物3(Smad3)重组蛋白

Smad同源物3(Smad3)重组蛋白

Recombinant SMAD family member 3 (SMAD3)

JV15-2; MADH3; Mothers Against Decapentaplegic Homolog 3

[ PROPERTIES ]

Residues: Phe231~Ser425 (Accession # P84022),

with N-terminal His-Tag.

Host: E. coli

Subcellular Location: Cytoplasm. Nucleus.

Purity: >95%

Endotoxin Level: <1.0EU per 1μg

(determined by the LAL method).

Formulation: Supplied as lyophilized form in PBS,

pH7.4, containing 5% sucrose, 0.01% sarcosyl.

Predicted isoelectric point: 8.1

Predicted Molecular Mass: 23.5kDa

Applications: SDS-PAGE; WB; ELISA; IP.

(May be suitable for use in other assays to be determined by the end user.)

[ USAGE ]

Reconstitute in sterile PBS, pH7.2-pH7.4.

[ STORAGE AND STABILITY ]

Storage: Avoid repeated freeze/thaw cycles.

Store at 2-8oC for one month.

Aliquot and store at -80oC for 12 months.

Stability Test: The thermal stability is described by the loss rate of the targetprotein. The loss rate was determined by accelerated thermal degradation test,

that is, incubate the protein at 37oC for 48h, and no obvious degradation andprecipitation were observed. (Referring from China Biological Products Standard,

which was calculated by the Arrhenius equation.) The loss of this protein is lessthan 5% within the expiration date under appropriate storage condition.

[ SEQUENCES ]

The target protein is fused with N-terminal His-Tag, its sequence is listed below.MGHHHHHHSG SEF- FWCSISYYEL NQRVGETFHA SQPSMTVDGF TDPSNSERFC

LGLLSNVNRN AAVELTRRHI GRGVRLYYIG GEVFAECLSD SAIFVQSPNC NQRYGWHPATVCKIPPGCNL KIFNNQEFAA LLAQSVNQGF EAVYQLTRMC TIRMSFVKGW GAEYRRQTVT

STPCWIELHL NGPLQWLDKV LTQMGSPSIR CSSVS

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