Recombinant Human Mas-related G-protein coupled receptor member D (MRGPRD) Protein, Homo sapiens (Human), in vitro E.coli expression system, N-terminal 10xHis-tagged, 42.2kDa, purity >85% as determined by SDS-PAGE.

Recombinant Human Mas-related G-protein coupled receptor member D (MRGPRD) Protein

Recombinant Human Mas-related G-protein coupled receptor member D (MRGPRD) Protein — G protein-coupled receptor that acts as a mediator of peripheral pain and itch sensations. Purity >85%.

SKU: BCRECP-00191TM Category:
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Product Specifications

Uniprot No.Q8TDS7
Gene NamesMRGPRD
PurityGreater than 85% as determined by SDS-PAGE.
Expression Systemin vitro E.coli expression system
Expression Region1-321aa
SpeciesHomo sapiens (Human)
Tag InfoN-terminal 10xHis-tagged
Molecular weight42.2kDa
ActivityNot Test
BufferIf 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.
StorageStore at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.

Function

G protein-coupled receptor that acts as a mediator of peripheral pain and itch sensations. Activated by various ligands, such as beta-alanine, beta-aminoisobutyrate, angiotensin 1-7, alamandine and allantoin, causing a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and modulates the activity of downstream effectors. MRGPRD is both coupled to G(q) and G(i) G proteins: G(q) coupling activates phospholipase C-beta, releasing diacylglycerol (DAG) and inositol 1,4,5-trisphosphate (IP3) second messengers, while G(i) coupling mediates inhibition of adenylate cyclase activity.

Biological Context

Subcellular Location: Cell membrane (Multi-pass membrane protein)

Product Specifications

Recombinant Human Mas-related G-protein coupled receptor member D (MRGPRD) Protein is a recombinant protein from Homo sapiens (Human), expressed in in vitro E.coli expression system, covering amino acids 1-321aa, with N-terminal 10xHis-tagged tag, molecular weight 42.2kDa, purity Greater than 85% as determined by SDS-PAGE.. Suitable for ELISA and Western Blot applications.

Recommended applications depend on the target, product format, and product-specific validation data. Refer to the product datasheet or Certificate of Analysis (CoA), or contact BioCrest Sci for application guidance.

Biological Activity: Not Test

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

Shipping & Lead Time: Availability, shipping conditions, and estimated lead time are confirmed in the formal quotation or order confirmation based on the product format, destination, and order requirements.

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Protein Biology

Function

G protein-coupled receptor that acts as a mediator of peripheral pain and itch sensations (PubMed:15037633, PubMed:23091359, PubMed:35840655, PubMed:39580805). Activated by various ligands, such as beta-alanine, beta-aminoisobutyrate, angiotensin 1-7, alamandine and allantoin, causing a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and modulates the activity of downstream effectors (PubMed:15037633, PubMed:23091359, PubMed:35840655, PubMed:39580805). MRGPRD is both coupled to G(q) and G(i) G proteins: G(q) coupling activates phospholipase C-beta, releasing diacylglycerol (DAG) and inositol 1,4,5-trisphosphate (IP3) second messengers, while G(i) coupling mediates inhibition of adenylate cyclase activity (PubMed:15037633, PubMed:23091359, PubMed:35840655, PubMed:39580805). MRGPRD is specifically expressed in neurons that innervate the epidermis and acts as a key mediator of skin stimuli, such as itch, pain and mechanical stimuli (By similarity). Required to maintain skin homeostasis in response to irritant dermatitis by initiating a signaling that promotes glutamate release, inhibiting mast cell hyperresponsiveness and skin inflammation (By similarity). Required to prevent cardiomyocyte hypertrophy following activation by alamandine, a decarboxylation product of angiotensin 1-7 (By similarity). Acts as a receptor for allantoin in dorsal root ganglion neurons, eliciting chronic itch (pruritus) (By similarity)

Subcellular Location

Cell membrane (Multi-pass membrane protein)

Gene: MRGPRD  |  Organism: Homo sapiens  |  Synonyms: Beta-alanine receptor; G protein-coupled receptor TGR7
Key Publications

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Submit the Online Inquiry form with your required quantity and specifications, or email sales@biocrestsci.com. Available sizes, pricing, stock status, documentation, and estimated lead time are confirmed in the formal quotation.

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Availability, dispatch timing, shipping conditions, and delivery estimates depend on the product format, destination, and order requirements. These details are confirmed in the formal quotation or order confirmation.

How should this product be stored?

Follow the storage and handling instructions in the product-specific datasheet and Certificate of Analysis (CoA). Requirements may vary by product form and formulation; contact BioCrest Sci if product-specific guidance is needed.

What quality controls are performed on your products?

Quality-control data such as identity, purity, endotoxin level, or biological activity are provided only when specified on this product page, the datasheet, or Certificate of Analysis (CoA). Biological activity is not implied unless explicitly stated.

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