Recombinant Mouse Nischarin (Nisch), partial

SKU: Q80TM9

Size: 100ug. Other sizes are also available.

Activity: Not tested

Research Areas: Cell Biology

Uniprot ID: Q80TM9

Gene Names: Nisch

Alternative Name(s): Imidazoline receptor 1;I-1;IR1;Imidazoline receptor I-1-like protein;Imidazoline-1 receptor;I1R

Abbreviation: Recombinant Mouse Nisch protein, partial

Organism: Mus musculus (Mouse)

Source: E.coli

Expression Region: 1241-1593aa

Protein Length: Partial

Tag Info: C-terminal 6xHis-tagged

Target Protein Sequence: EVENEELRHLLWSSVVFYQTPGLEVTACVLLSSKAVYFILHDGLRRYFSEPLQDFWHQKNTDYNNSPFHVSQCFVLKLSDLQSVNVGLFDQYFRLTGSSPTQVVTCLTRDSYLTHCFLQHLMLVLSSLERTPSPEPVDKDFYSEFGDKNTGKMENYELIHSSRVKFTYPSEEEVGDLTYIVAQKMADPAKNPALSILLYIQAFQVVTPHLGRGRGPLRPKTLLLTSAEIFLLDEDYIHYPLPEFAKEPPQRDRYRLDDGRRVRDLDRVLMGYYPYPQALTLVFDDTQGHDLMGSVTLDHFGEMPGGPGRVGQGREVQWQVFVPSAESREKLISLLARQWEALCGRELPVELTG

MW: 47.4 kDa

Purity: Greater than 90% as determined by SDS-PAGE.

Endotoxin: Not test

Biological_Activity:

Form: Liquid or Lyophilized powder

Buffer: If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. 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℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Storage: 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℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.

Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.

Relevance: Acts either as the functional imidazoline-1 receptor (I1R) candidate or as a membrane-associated mediator of the I1R signaling. Binds numerous imidazoline ligands that induces initiation of cell-signaling cascades triggering to cell survival, growth and migration. Its activation by the agonist rilmenidine induces an increase in phosphorylation of mitogen-activated protein kinases MAPK1 and MAPK3 in rostral ventrolateral medulla (RVLM) neurons that exhibited rilmenidine-evoked hypotension. Blocking its activation with efaroxan abolished rilmenidine-induced mitogen-activated protein kinase phosphorylation in RVLM neurons. Acts as a modulator of Rac-regulated signal transduction pathways. Suppresses Rac1-stimulated cell migration by interacting with PAK1 and inhibiting its kinase activity. Also blocks Pak-independent Rac signaling by interacting with RAC1 and inhibiting Rac1-stimulated NF-kB response element and cyclin D1 promoter activation. Inhibits also LIMK1 kinase activity by reducing LIMK1 'Tyr-508' phosphorylation. Inhibits Rac-induced cell migration and invasion in breast and colon epithelial cells. Inhibits lamellipodia formation, when overexpressed. Plays a role in protection against apoptosis. Involved in association with IRS4 in the enhancement of insulin activation of MAPK1 and MAPK3. When overexpressed, induces a redistribution of cell surface ITGA5 integrin to intracellular endosomal structures.

Reference:

Function: