Product Name	VPAC2R
Chinese Name	腺苷酸环化酶激活肽受体-II/血管活性肠肽受体-II抗体
Alias	VIP receptor II; VIP receptor2; VIP receptor-2; PACAP type-3; VIP type-2 receptor; Vipr2; Vip2; VPAC2; VPAC2R; Vasoactive intestinal polypeptide receptor 2; VIP-R-2; Pituitary adenylate cyclase-activating polypeptide type III receptor; PACAP type III receptor; PACAP-R-3; PACAP-R3; VIPR2_HUMAN.  VIP-R2; VIP-2R
literatures	Specific References  (3)     |     SL0197R has been referenced in 3 publications. [IF=3.188] Zeqi Tang. et al. Seasonal changes in the expression of PACAP, VPAC1, VPAC2, PAC1 and testicular activity in the testis of the muskrat (Ondatra zibethicus). EUR J HISTOCHEM. 2022 Mar 24; 66(2): 3398  IHC ;  Rat.   PubMed:35502591 [IF=2.454] Ye D et al. Spatiotemporal Expression Changes of PACAP and Its Receptors in Retinal Ganglion Cells After Optic Nerve Crush.(2018)J Mol Neurosci. Nov 10.  WB&IF ;  Rat.   PubMed:30415445 [IF=2.22] Ruan, Ming, et al. "Attenuation of stress-induced gastrointestinal motility disorder by gentiopicroside, from Gentiana macrophylla Pall." Fitoterapia(2015).  WB ;  Rat.   PubMed:25936770
Research Area	Cell biology  immunology  Neurobiology  Signal transduction  Growth factors and hormones  The cell membrane受体  G protein-coupled receptor
Immunogen Species	Rabbit
Clonality	Polyclonal
React Species	Human,  (predicted: Mouse, Rat, Rabbit, )
Applications	WB=1:500-2000 ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 Flow-Cyt=2ug/Test IF=1:100-500 （Paraffin sections need antigen repair） not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user.
Theoretical molecular weight	48kDa
Cellular localization	The cell membrane
Form	Liquid
Concentration	1mg/ml
immunogen	KLH conjugated synthetic peptide derived from rat VIP receptor II: 81-170/437 <Extracellular>
Lsotype	IgG
Purification	affinity purified by Protein A
Buffer Solution	0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
Storage	Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
Attention	This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
PubMed	PubMed
Product Detail	Pituitary adenylate cyclase-activating polypeptide (PACAP) is a neuropeptide belonging to the vasoactive intestinal polypeptide/glucagon/ secretin family. It is widely distributed in the body, and a variety of biological actions have been reported. Recent studies have shown that there is a family of PACAP receptors (PACAPRs), and two members of this family have been identified. Mouse PACAPR-3 is a protein of 437 amino acids that has 50% and 51% identity with rat PACAP type I and type II receptors, respectively. It binds to vasoactive intestinal polypeptide as well as PACAP-38 and -27, with a slightly higher affinity for PACAP-38, PACAPR-3 mRNA is expressed at high levels in MIN6, at moderate levels in pancreatic islets and other insulin-secreting cell lines, HIT-T15 and RINm5F, as well as in the lung, brain, stomach, and colon, and at low levels in the heart. PACAPR-3 participates in the regulation of insulin secretion. insulin secretion from MIN6 cells is significantly stimulated by PACAP-38. Function: This is a receptor for VIP as well as PACAP-38 and -27, the activity of this receptor is mediated by G proteins which activate adenylyl cyclase. Can be coupled to phospholipase C. Subcellular Location: Cell membrane; Multi-pass membrane protein. Tissue Specificity: Expressed in CD4+ T-cells, but not in CD8+ T-cells. Expressed in the T-cell lines Jurkat, PEER, MOLT-4, HSB, YT and Tsup-1, but not in the T-cell lines HARRIS and HUT 78. Similarity: Belongs to the G-protein coupled receptor 2 family. SWISS: P35000 Gene ID: 7434 Database links: Entrez Gene: 7434 Human Omim: 601970 Human SwissProt: P41587 Human Unigene: 585052 Human PACAP 受体分为两个亚型，PACAP-2型受体对PACAP是特异性的，与PACAP的亲和力比VIP高100-1000倍，PACAP-II型受体与PACAP和VIP的亲和力相似，对二者无选择性。此抗体即为后者。
Product Picture	Sample: A431 Cell Lysate at 40 ug Primary: Anti- VPAC2R (SL0197R) at 1/300 dilution Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution Predicted band size: 48 kD Observed band size: 63 kD Tissue/cell: human lung carcinoma; 4% Paraformaldehyde-fixed and paraffin-embedded; Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min; Incubation: Anti-VIP receptor 2/VPAC2 Polyclonal Antibody, Unconjugated(SL0197R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining Blank control:Hela. Primary Antibody (green line): Rabbit Anti-VPAC2R antibody (SL0197R) Dilution: 2μg /10^6 cells; Isotype Control Antibody (orange line): Rabbit IgG . Secondary Antibody : Goat anti-rabbit IgG-PE Dilution: 2μg /test. Protocol The cells were fixed with 4% PFA (10min at room temperature)and then permeabilized with PBST for 20 min at room temperature. The cells were then incubated in 5%BSA to block non-specific protein-protein interactions for 30 min at room temperature .Cells stained with Primary Antibody for 30 min at room temperature. The secondary antibody used for 40 min at room temperature. Acquisition of 20,000 events was performed.

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