Trefoil Factor 2 Recombinant Protein

Product Code: PSI-91-669

Supplier: ProSci

Code	Size	Price

PSI-91-669-0.05mg

0.05mg

£657.00

Quantity:

Prices exclude any Taxes / VAT

Overview

Regulatory Status: RUO

Target Species: Human

Storage:

Lyophilized protein should be stored at -20˚C, though stable at room temperature for 3 weeks.
Reconstituted protein solution can be stored at 4-7˚C for 2-7 days.
Aliquots of reconstituted samples are stable at -20˚C for 3 months.

Documents

Datasheet

Further Information

Additional Names:

Trefoil Factor 2, Spasmolysin, Spasmolytic Polypeptide, SP, TFF2, SML1

Application Note:

This recombinant protein can be used for biological assays. For research use only.

Background:

Trefoil Factor 2 (TFF2) is a member of the trefoil family and contains two P-type (trefoil) domains. Members of this family are characterized by having at least one copy of the trefoil motif, a 40-amino acid domain that contains three conserved disulfides. TFF2 is a secreted protein and specifically expressed in the stomach. TFF2 inhibits gastrointestinal motility and gastric acid secretion. TFF2 could function as a structural component of gastric mucus, possibly by stabilizing glycoproteins in the mucus gel through interactions with carbohydrate side chains.

Buffer:

Lyophilized from a 0.2 um filtered solution of 20mM PB,150mM NaCl,pH7.2. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the lyophilized protein in ddH2O.

Fusion Tag:

C-6 His tag

NCBI Gene ID #:

7032

NCBI Official Name:

trefoil factor 2

NCBI Official Symbol:

TFF2

NCBI Organism:

Homo sapiens

Physical State:

Lyophilized

Predicted Molecular Weight:

13 kD

Protein Accession #:

Q03403

Purity:

Greater than 95% as determined by reducing SDS-PAGE.
Endotoxin level less than 0.1 ng/ug (1 IEU/ug) as determined by LAL test.

Recombinant Protein Sequence:

Thr32-Gly402

Source:

Human Cells

Swissprot #:

Q03403