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Human TFF2 Protein

Human TFF2 Protein

Catalog Number: orb428794

DispatchUsually dispatched within 5-10 working days
$ 250.00
Catalog Numberorb428794
CategoryProteins
DescriptionRecombinant of human TFF2 protein
Form/AppearanceSterile Filtered White lyophilized (freeze-dried) powder.
PurityGreater than 97.0% as determined by(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE.
Solubility (25°C)It is recommended to reconstitute the lyophilized TFF2 in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
Protein SequenceEKPSPCQCSR LSPHNRTNCG FPGITSDQCF DNGCCFDSSV TGVPWCFHPL PKQESDQCVM EVSDRRNCGY PGISPEECAS RKCCFSNFIF EVPWCFFPKSVEDCHY
SourceEscherichia Coli
Biological ActivityDetermined by its ability to chemoattract human MCF-7 cells using a concentration 1.0-10.0 ng/ml.
StorageStability: Lyophilized TFF2 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution TFF2 should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles
Buffer/PreservativesThe TFF2 protein was lyophilized from 0.4μm filtered solution at a concentration of 1mg/mL containing 1x PBS pH-7.4.
Alternative namesTFF-2, Spasmolytic polypeptide, Spasmolysin, SML1,
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NoteFor research use only
Application notesCytokines And Growth Factors
Expiration Date6 months from date of receipt.
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    AP,  Array,  ELISA,  WB

    10 μg
  • Human TFF2 protein (Active) [orb359255]

    > 97% as determined by SDS-PAGE and HPLC.

    12.0 kDa

    E.Coli

    100 μg, 500 μg, 5 μg
  • Rat TFF2 ELISA Kit [orb567696]

    Rat

    62.5-4000pg/ml

    37.5pg/ml

    48 T, 96 T
  • Human TFF2 protein [orb392550]

    ELISA,  MS,  SDS-PAGE,  WB

    Greater than 95% as determined by SEC-HPLC and reducing SDS-PAGE.

    Human cells

    500 μg, 50 μg, 10 μg
  • Mouse TFF2 ELISA Kit [orb566145]

    Mouse

    62.5-4000pg/ml

    37.5pg/ml

    96 T, 48 T