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Human Trefoil Factor-1 protein

SKU: orb80104

Description

TFF-1 Human Recombinant produced in E.coli is homodimer, non-glycosylated, polypeptide chain containing x 60 amino acids which includes 40 amino acid trefoil motif containing conserved interamolecular disulfide bonds and having total molecular mass of 13.2 kDa. TFF-1 Human Recombinant is purified by proprietary chromatographic techniques.

Images & Validation

Tested ApplicationsFA, HPLC, SDS-PAGE

Key Properties

Biological OriginE.coli
Biological ActivityDetermined by its ability to activate ERK1/2 (a MAPkinase signaling molecule) using concentration 1.0-2.0 ug/ml.
TargetTFF1
ConjugationUnconjugated
Purity> 97.0% as determined by RP-HPLC and analysis by SDS-PAGE
Protein SequenceEAQTETCTVA PRERQNCGFP GVTPSQCANK GCCFDDTVRG VPWCFYPNTI DVPPEEECEF .

Storage & Handling

StorageStore at 4°C for up to two weeks. For long term storage, aliquot and store at -20°C, avoid freeze/thaw cycles.
Buffer/PreservativesThe protein was lyophilized after dialysis against 1xPBS pH-7.4.
Expiration Date6 months from date of receipt.
DisclaimerFor research use only

Alternative Names

TFF-1 protein, TFF1 protein, pS2 protein, BCEI protein, HPS protein, HP1A protein, pNR-2 protein, D21S21 protein, pS2 protein protein, Trefoil factor 1 protein, Breast cancer estrogen-inducible protein protein

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Human Trefoil Factor-1 protein

SDS-PAGE analysis of Human Trefoil Factor-1 protein

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Protocol Information

Protein Handling and Storage Guide
Protein Handling Guide
View Guide
SDS-PAGE
Sodium Dodecyl Sulphate PolyAcrylamide Gel Electrophoresis
View Protocol
HPLC
High-Performance Liquid Chromatography
View Protocol

Human Trefoil Factor-1 protein (orb80104)

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Available Sizes

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5 μg
$ 170.00
100 μg
$ 960.00
500 μg
$ 1,910.00
DispatchUsually dispatched within 2-3 weeks
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