Home
Protein
Recombinant Proteins
Recombinant Human Lipolysis-stimulated lipoprotein receptor (LSR), partial

Recombinant Human Lipolysis-stimulated lipoprotein receptor (LSR), partial

^{In Stock}

Code	CSB-EP801252HU
Abbreviation	Recombinant Human LSR protein, partial
MSDS	MSDS Datasheet
Size	US$306
	Order now
Image	(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel. Based on the SEQUEST from database of E.coli host and target protein, the LC-MS/MS Analysis result of CSB-EP801252HU could indicate that this peptide derived from E.coli-expressed Homo sapiens (Human) LSR. Based on the SEQUEST from database of E.coli host and target protein, the LC-MS/MS Analysis result of CSB-EP801252HU could indicate that this peptide derived from E.coli-expressed Homo sapiens (Human) LSR.
Have Questions?	Leave a Message or Start an on-line Chat

Product Details
Related Products
Customer Reviews and Q&A
Target Background

Product Details

Purity

Greater than 90% as determined by SDS-PAGE.

Target Names

LSR

Uniprot No.

Q86X29

Research Area

Signal Transduction

Alternative Names

ILDR3; Immunoglobulin like domain containing receptor 3; Lipolysis Stimulated Lipoprotein Receptor; Lipolysis stimulated remnant; Lipolysis-stimulated lipoprotein receptor; LISCH; LISCH protein; LISCH7; Liver specific bHLH Zip transcription factor; LSR; LSR_HUMAN; MGC10659; MGC48312; MGC48503

Species

Homo sapiens (Human)

Source

E.coli

Expression Region

1-259aa

Target Protein Sequence

MQQDGLGVGTRNGSGKGRSVHPSWPWCAPRPLRYFGRDARARRAQTAAMALLAGGLSRGLGSHPAAAGRDAVVFVWLLLSTWCTAPARAIQVTVSNPYHVVILFQPVTLPCTYQMTSTPTQPIVIWKYKSFCRDRIADAFSPASVDNQLNAQLAAGNPGYNPYVECQDSVRTVRVVATKQGNAVTLGDYYQGRRITITGNADLTFDQTAWGDSGVYYCSVVSAQDLQGNNEAYAELIVLGRTSGVAELLPGFQAGPIED
Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.

Mol. Weight

31.9kDa

Protein Length

Partial

Tag Info

N-terminal 6xHis-tagged

Form

Liquid or Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.

Buffer

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol.
Note: If you have any special requirement for the glycerol content, please remark when you place the order.
If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose.

Reconstitution

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Troubleshooting and FAQs

Protein FAQs

Storage Condition

Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.

Shelf Life

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.

Lead Time

3-7 business days

Notes

Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.

Datasheet & COA

Please contact us to get it.

Description

The first step in producing the recombinant Human LSR protein is to construct a plasmid that encodes the Human LSR protein (1-259aa). The next is to transform this plasmid into e.coli cells, select positive e.coli cells, from which positive cells can be screened and cultured to express the protein. A N-terminal 6xHis tag is fused to the protein. The recombinant Human LSR protein is purified through affinity purification from the cell lysate. Its purity is greater than 90%, determined by the SDS-PAGE analysis.

Customer Reviews and Q&A

■ Customer Reviews

There are currently no reviews for this product.

Submit a Review here

Target Background

Function

Probable role in the clearance of triglyceride-rich lipoprotein from blood. Binds chylomicrons, LDL and VLDL in presence of free fatty acids and allows their subsequent uptake in the cells.

Gene References into Functions

this study shows that loss of tricellular tight junction protein LSR promotes cell invasion and migration via upregulation of TEAD1/AREG in endometrial cancer PMID: 28071680
Lipolysis-stimulated lipoprotein receptor (LSR)-deficient CaCo-2 cells exhibited increased cell proliferation. PMID: 27391068
Results of this study provide novel evidence that tricellular tight junctions protein LSR negatively regulates cancer cell progression and development in endometrial cancer. PMID: 27036040
Lipolysis-stimulated lipoprotein receptors (LSRs) localized to bicellular junctions in association with myosin regulatory light chain 2 (MRLC2) at low cell densities and to tricellular contacts when myosin phosphatase target subunit 1 (MYPT1) localized to the bicellular regions. PMID: 28493278
analysis of how Clostridium difficile binary toxin CDT interacts with its host cell receptor, Lipolysis-stimulated Lipoprotein Receptor PMID: 25882847
These data show that Clostridium difficile binary toxin CDT induces clustering of the lipolysis-stimulated lipoprotein receptor into lipid rafts. PMID: 23631918
findings show that Clostridium spiroforme toxin (CST)enters target cells via the lipolysis-stimulated lipoprotein receptor; findings indicate that CST shares LSR with C. difficile CDT and C. perfringens iota toxin as a host cell surface receptor PMID: 22252869
LSR defines tricellular contacts in epithelial cellular sheets by acting as a landmark to recruit tricellulin for tricellular tight junction formation. PMID: 21245199
LISCH7 may have a role in progression of human colon cancer PMID: 17975147