Recombinant Rat Galanin receptor type 1 (Galr1)

Code CSB-CF730809RA
MSDS
Size Pls inquire
Source in vitro E.coli expression system
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Product Details

Target Names
Galr1
Uniprot No.
Alternative Names
Galr1; Galnr; Galnr1; Galanin receptor type 1; GAL1-R; GALR-1
Species
Rattus norvegicus (Rat)
Expression Region
1-346
Target Protein Sequence
MELAPVNLSEGNGSDPEPPAEPRPLFGIGVENFITLVVFGLIFAMGVLGNSLVITVLARS KPGKPRSTTNLFILNLSIADLAYLLFCIPFQATVYALPTWVLGAFICKFIHYFFTVSMLV SIFTLAAMSVDRYVAIVHSRRSSSLRVSRNALLGVGFIWALSIAMASPVAYYQRLFHRDS NQTFCWEHWPNQLHKKAYVVCTFVFGYLLPLLLICFCYAKVLNHLHKKLKNMSKKSEASK KKTAQTVLVVVVVFGISWLPHHVIHLWAEFGAFPLTPASFFFRITAHCLAYSNSSVNPII YAFLSENFRKAYKQVFKCRVCNESPHGDAKEKNRIDTPPSTNCTHV
Protein Length
full length protein
Tag Info
Tag type will be determined during the manufacturing process.
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Form
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 before Lyophilization
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.
Troubleshooting and 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
Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet
Please contact us to get it.

Customer Reviews and Q&A

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Target Background

Function
Receptor for the hormone galanin. The activity of this receptor is mediated by G proteins that inhibit adenylate cyclase activity.
Gene References into Functions
  1. The inhibitory effect of galanin on locus coeruleus neurons is mediated by GALR1 via Gi/o proteins, which activate GIRK channels. PMID: 29852172
  2. the depression-like behavior in rats exposed to chronic mild stress is likely related to an elevated expression of Galr1 in the vPAG, suggesting that a GALR1 antagonist could have antidepressant effects. PMID: 27457954
  3. the central effect of GALR1 agonist M617 on insulin resistance in skeletal muscle and its underlying mechanisms. PMID: 27041232
  4. Suggest that excitation of central galanin receptor 1 facilitates insulin sensitivity via activation of the Akt/AS160 signaling pathway in the fat cells of type 2 diabetic rats. PMID: 27127795
  5. The sensitivity of GluA4 AMPA receptors to human galectin-1 could be enhanced by supplementation of culture media with uridine and N-acetylglucosamine (GlcNAc), precursors for hexosamine pathway that supplies UDP-GlcNAc for synthesis of oligosaccharides. PMID: 24614744
  6. Transient occlusion of the middle cerebral artery altered GalR1 gene expression in rat brain supportting the notion that GalR1 may play a role in the response of the central nervous system to injury. PMID: 22197078
  7. This study found that GALR1 mRNA was expressed in granulation tissue, including in pericytes, but only in pericytes that had been dissociated from endothelial cells. PMID: 21894515
  8. Data show that destruction of GalR1-expressing superficial dorsal horn neurons produces heat hypoalgesia, likely due to loss of GalR1-expressing excitatory interneurons leading to reduced activation of nociceptive projection neurons in response to heat. PMID: 21880366
  9. D(1)-like-Gal(1) receptor heteromers act as processors that integrate signals of two different neurotransmitters, dopamine and galanin, to modulate hippocampal cholinergic neurotransmission. PMID: 21593325
  10. Elevated expression of galanin receptors in childhood neuroblastic tumors. PMID: 11867941
  11. GALR1 expression has been detected in trigeminal ganglion cells and dental pulp. PMID: 11900829
  12. Findings suggest that the hypothalamic action of galanin on gonadotopin-releasing hormone (GnRH) secretion may pass through the specific population of galanin R1/estrogen receptor alpha neurons of the medial preoptic area in mediating estrogen action. PMID: 14764000
  13. Numerous Gal(1) mRNA-positive (+) neurons were detected in lamina (L) I-III. In addition, several Gal(1) mRNA(+) neurons were seen in deeper layers, including the ventral horns, area X, and the lateral spinal nucleus. PMID: 16626647
  14. Compared to GalR2 in regulating rodent depression-like behavior, the GalR1 receptor subtype may mediate the prodepressive effects of galanin. PMID: 18172432
  15. findings indicate that the inhibition of depolarization-evoked Ca2+ influx in myenteric neurons in culture is mediated by GalR1 and confirm the presence of functional GalR1 in the myenteric plexus PMID: 19006083

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Subcellular Location
Cell membrane; Multi-pass membrane protein.
Protein Families
G-protein coupled receptor 1 family
Tissue Specificity
Spinal cord, small intestine, Rin14B insulinoma cells and several brain regions, particularly ventral hippocampus, amygdala, supraoptic nucleus, hypothalamus, thalamus, lateral parabrachial nucleus and locus coeruleus.
Database Links
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