抑制素βB(INHbB)重组蛋白 (Gallus,鸡) 

Recombinant Inhibin Beta B (INHbB)

INH-BB; Activin AB Beta Polypeptide

[ PROPERTIES ]

Host: E.coli

Residues: Gly277~Ala391 (Accession # P27093),with N-terminal His-Tag

Subcellular Location: Secreted

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: 5.9

Predicted Molecular Mass: 14.3kDa

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 2-8°C for one month.

Aliquot and store at -80°C for 12 months.

Stability Test: The thermal stability is described by the loss rate of thetargetprotein. The loss rate was determined by accelerated thermal degradationtest,that is, incubate the protein at 37°C for 48h, and no obvious degradationandprecipitation were observed. (Referring from China Biological Products Standard,which was calculated by the Arrhenius equation.) The loss of this proteinislessthan 5% within the expiration date under appropriate storage condition.

[ SEQUENCES ]

The target protein is fused with N-terminal His-Tag, its sequence is listedbelow.

MGHHHHHHSGSEF-GLEC DGRTNLCCRQ QFYIDFRLIG WNDWIIAPSGYYGNYCEGSCPAYLAGVPGS ASSFHTAVVN QYRMRGLNPG TVNSCCIPTK LSTMSMLYFD DEYNIVKRDVPNMIVEECGC A

[ IDENTIFICATION ]

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