Recombinant Rat Interleukin-1 Receptor Accessory Protein (IL1RAP) Protein (His&Myc)

Name: Recombinant Rat Interleukin-1 Receptor Accessory Protein (IL1RAP) Protein (His&Myc)
Brand: Beta LifeScience
SKU: BLC-00642P
Availability: InStock

Greater than 90% as determined by SDS-PAGE.

Collections: Cytokines, Cytokines and growth factors, Interleukins and receptors, Recombinant proteins

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Product Overview

Description	Recombinant Rat Interleukin-1 Receptor Accessory Protein (IL1RAP) Protein (His&Myc) is produced by our E.coli expression system. This is a protein fragment.
Purity	Greater than 90% as determined by SDS-PAGE.
Uniprotkb	Q63621
Target Symbol	IL1RAP
Synonyms	(IL-1 receptor accessory protein)(IL-1RAcP)
Species	Rattus norvegicus (Rat)
Expression System	E.coli
Tag	N-10His&C-Myc
Target Protein Sequence	SERCDDWGLDTMRQIQVFEDEPARIKCPLFEHFLKYNYSTAHSSGLTLIWYWTRQDRDLEEPINFRLPENRISKEKDVLWFRPTLLNDTGNYTCMLRNTTYCSKVAFPLEVVQKDSCFNSPMRLPVHRLYIEQGIHNITCPNVDGYFPSSVKPSVTWYKGCTEIVNFHNVQPKGMNLSFFIPLVSNNGNYTCVVTYLENGRLFHLTRTMTVKVVGSPKDAVPPHIYSPNDRVVYEKEPGEELVIPCKVYFSFIMDSHNEIWWTIDGKKPDDVPVDITIIESVSYSSTEDETRTQILSIKKVTPEDLKRNYVCHARNAEGEAEQAAKVKQKVIPPRYTVELACGFGAT
Expression Range	21-367aa
Protein Length	Partial
Mol. Weight	47.5 kDa
Research Area	Others
Form	Liquid or Lyophilized powder
Buffer	Liquid form: default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. Lyophilized powder form: the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Reconstitution	Briefly centrifuged the vial prior to opening to bring the contents to the bottom. Reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL. It is recommended to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. The default final concentration of glycerol is 50%.
Storage	1. Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. 2. Avoid repeated freeze-thaw cycles. 3. Store working aliquots at 4°C for up to one week. 4. In general, protein in liquid form is stable for up to 6 months at -20°C/-80°C. Protein in lyophilized powder form is stable for up to 12 months at -20°C/-80°C.
Notes	Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.

Target Details

Target Function	Coreceptor for IL1RL2 in the IL-36 signaling system. Coreceptor with IL1R1 in the IL-1 signaling system. Associates with IL1R1 bound to IL1B to form the high affinity interleukin-1 receptor complex which mediates interleukin-1-dependent activation of NF-kappa-B and other pathways. Signaling involves the recruitment of adapter molecules such as TOLLIP, MYD88, and IRAK1 or IRAK2 via the respective TIR domains of the receptor/coreceptor subunits. Recruits TOLLIP to the signaling complex. Does not bind to interleukin-1 alone; binding of IL1RN to IL1R1, prevents its association with IL1R1 to form a signaling complex. The cellular response is modulated through a non-signaling association with the membrane IL1R2 decoy receptor. Coreceptor for IL1RL1 in the IL-33 signaling system. Can bidirectionally induce pre- and postsynaptic differentiation of neurons by trans-synaptically binding to PTPRD. May play a role in IL1B-mediated costimulation of IFNG production from T-helper 1 (Th1) cells.
Subcellular Location	Membrane; Single-pass type I membrane protein.
Protein Families	Interleukin-1 receptor family
Database References	KEGG: rno:25466 UniGene: Rn.10511
Tissue Specificity	Highly expressed in hypothalamus, in the dentate gyrus of hippocampus, cerebral cortex, cerebellum, liver and lung.

Gene Functions References

Activity of Il-1 in parturition is regulated by progesterone via Il1R1/Il1R2/Il-1RAcp pathway. PMID: 27440742

FAQs

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Proteins are sensitive to heat, and freeze-drying can preserve the activity of the majority of proteins. It improves protein stability, extends storage time, and reduces shipping costs. However, freeze-drying can also lead to the loss of the active portion of the protein and cause aggregation and denaturation issues. Nonetheless, these adverse effects can be minimized by incorporating protective agents such as stabilizers, additives, and excipients, and by carefully controlling various lyophilization conditions.

Commonly used protectant include saccharides, polyols, polymers, surfactants, some proteins and amino acids etc. We usually add 8% (mass ratio by volume) of trehalose and mannitol as lyoprotectant. Trehalose can significantly prevent the alter of the protein secondary structure, the extension and aggregation of proteins during freeze-drying process; mannitol is also a universal applied protectant and fillers, which can reduce the aggregation of certain proteins after lyophilization.

Our protein products do not contain carrier protein or other additives (such as bovine serum albumin (BSA), human serum albumin (HSA) and sucrose, etc., and when lyophilized with the solution with the lowest salt content, they often cannot form A white grid structure, but a small amount of protein is deposited in the tube during the freeze-drying process, forming a thin or invisible transparent protein layer.

Reminder: Before opening the tube cap, we recommend that you quickly centrifuge for 20-30 seconds in a small centrifuge, so that the protein attached to the tube cap or the tube wall can be aggregated at the bottom of the tube. Our quality control procedures ensure that each tube contains the correct amount of protein, and although sometimes you can't see the protein powder, the amount of protein in the tube is still very precise.

To learn more about how to properly dissolve the lyophilized recombinant protein, please visit Lyophilization FAQs.