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TIFF2 recombinant protein

TIFF2 protein

Gene Names
TFF2; SP; SML1
Applications
User optimized
Purity
> 98% pure
Synonyms
TIFF2; TIFF2 protein; Spasmolytic polypeptide protein; Spasmolysin protein; SP protein; Trefoil Factor 2 protein; TIFF 2 protein; TIFF-2 protein; TIFF-2; TIFF 2; TIFF2 recombinant protein
Ordering
For Research Use Only!
Host
Human
Purity/Purification
> 98% pure
Form/Format
Supplied lyophilized with no additives.
Sequence
Region of TIFF2 protein corresponding to amino acids EKPSPCQCSR LSPHNRTNCG FPGITSDQCF DNGCCFDSSV TGVPWCFHPL PKQESDQCVM EVSDRRNCGY PGISPEECAS RKCCFSNFIF EVPWCFFPKS VEDCHY.
Sequence Length
129
Applicable Applications for TIFF2 recombinant protein
User optimized
Protein Type
Recombinant
Biological Significance
The Trefoil Factor peptides (TFF1, TFF2 and TFF3) are expressed in the gastrointestinal tract, and appear to play an important role in intestinal mucosal defense and repair. TFF2 has been shown to inhibit gastrointestinal motility and gastric acid secretion. Recent data suggests a potential role for TFF2 in acute and chronic asthma (Nikolaidis, N.M. et al. Am. Journal Respir. Cell Mol. Biol. (2003) 4: 458-464).
Endotoxin Levels
Endotoxin level is less than 0.1 ng per ug (1 EU/ug).
Expression System
E Coli
Preparation and Storage
Store at 4 degree C until reconstitution. Following reconstitution aliquot and freeze at -20 degree C for long term storage. Avoid repeated freeze/thaw cycles.
Related Product Information for TIFF2 recombinant protein
Purified recombinant Human TIFF2 protein
Product Categories/Family for TIFF2 recombinant protein

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
12.0 kDa
NCBI Official Full Name
trefoil factor 2
NCBI Official Synonym Full Names
trefoil factor 2
NCBI Official Symbol
TFF2
NCBI Official Synonym Symbols
SP; SML1
NCBI Protein Information
trefoil factor 2
UniProt Protein Name
Trefoil factor 2
UniProt Gene Name
TFF2
UniProt Synonym Gene Names
SML1; SP
UniProt Entry Name
TFF2_HUMAN

NCBI Description

Members of the trefoil family are characterized by having at least one copy of the trefoil motif, a 40-amino acid domain that contains three conserved disulfides. They are stable secretory proteins expressed in gastrointestinal mucosa. Their functions are not defined, but they may protect the mucosa from insults, stabilize the mucus layer and affect healing of the epithelium. The encoded protein inhibits gastric acid secretion. This gene and two other related trefoil family member genes are found in a cluster on chromosome 21. [provided by RefSeq, Jul 2008]

Uniprot Description

TFF2: Inhibits gastrointestinal motility and gastric acid secretion. Could function as a structural component of gastric mucus, possibly by stabilizing glycoproteins in the mucus gel through interactions with carbohydrate side chains.

Protein type: Secreted; Secreted, signal peptide

Chromosomal Location of Human Ortholog: 21q22.3

Cellular Component: extracellular space

Molecular Function: protein binding; CXCR4 chemokine receptor binding

Biological Process: negative regulation of inflammatory response; positive regulation of cell proliferation; digestion; calcium-mediated signaling; negative regulation of macrophage activation; regulation of cell migration

Research Articles on TIFF2

Similar Products

Product Notes

The TIFF2 tff2 (Catalog #AAA538104) is a Recombinant Protein produced from Human and is intended for research purposes only. The product is available for immediate purchase. AAA Biotech's TIFF2 can be used in a range of immunoassay formats including, but not limited to, User optimized. Researchers should empirically determine the suitability of the TIFF2 tff2 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. The amino acid sequence is listed below: Region of TIFF2 protein correspond ing to amino acids EKPSPCQCSR LSPHNRTNCG FPGITSDQCF DNGCCFDSSV TGVPWCFHPL PKQESDQCVM EVSDRRNCGY PGISPEECAS RKCCFSNFIF EVPWCFFPKS VEDCHY. It is sometimes possible for the material contained within the vial of "TIFF2, Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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