Recombinant Mouse Desmoglein-2(Dsg2),partial

Code CSB-EP007204MO
Size US$2466
  • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

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Product Details

Purity Greater than 90% as determined by SDS-PAGE.
Target Names Dsg2
Uniprot No. O55111
Research Area Others
Alternative Names Dsg2; Desmoglein-2
Species Mus musculus (Mouse)
Source E.coli
Expression Region 55-618aa
Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request.
Mol. Weight 78.6kDa
Protein Length Extracellular Domain
Tag Info N-terminal 6xHis-SUMO-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, pH 8.0.
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.
and FAQs
Protein FAQs
Storage Condition Store at -20°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 Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
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.

Target Data

Function Component of intercellular desmosome junctions. Involved in the interaction of plaque proteins and intermediate filaments mediating cell-cell adhesion.
Gene References into Functions
  1. generated a Dsg2 loss-of-function strain (Dsg2 (lo/lo)) and observed that, in response to reduced levels of Dsg2: (i) CD31(+) endothelial cells in the pancreas are hypertrophic and exhibit altered morphology, (ii) bone marrow-derived endothelial colony formation is impaired, (iii) ex vivo vascular sprouting from aortic rings is reduced, and (iv) vessel formation in vitro and in vivo is attenuated PMID: 27338829
  2. Data suggest that loss of desmoglein 2 (Dsg2) compromises adhesion, and that this is a major pathogenic mechanism in DSG2-related and probably other desmosome-related arrhythmogenic cardiomyopathy (AC). PMID: 26085008
  3. Dsg2 modulates Gli1 expression. Dsg2-mediated hyperproliferation, MEK/Erk1/2 activation, and accelerated squamous tumor development are enhanced on the Ptc1+/lacZ background. PMID: 25871385
  4. a novel pathway of CSTA regulation involving Dsg2 PMID: 25785582
  5. Data demonstrate that desmoglein-2 plays a critical role in cardiomyocyte cohesion and function. PMID: 25213555
  6. Dsg2 compensates for Dsg3 depletion with regard to cell cohesion, but does not regulate p38 MAPK signaling. PMID: 24782306
  7. In vivo interaction between Dsg2 and Na(V)1.5 provides a molecular pathway for the observed electrical disturbances during the early arrhythmogenic right ventricular cardiomyopathy. PMID: 22764152
  8. Mutant desmoglein 2 cannot support the increased requirements placed on intercalated disc adhesion during postnatal heart development. This induces cardiomyocyte death, aseptic inflammation and fibrotic replacement. PMID: 22293975
  9. ventricular arrhythmias that has been linked to mutations in desmosomal proteins including desmoglein 2 PMID: 21455723
  10. Myocyte necrosis underlies progressive myocardial dystrophy in N271S-dsg2-related arrhythmogenic right ventricular cardiomyopathy. PMID: 19635863

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Subcellular Location Cell membrane, Single-pass type I membrane protein, Cell junction, desmosome
Tissue Specificity Expressed in epidermis, heart, brain, spleen, lung, liver skeletal muscle, kidney and testis.
Database Links

KEGG: mmu:13511

STRING: 10090.ENSMUSP00000057096

UniGene: Mm.345891

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