OriGene Logo
Left ProductsProducts divider ServicesServices divider technologyTechnology divider researchResearch divider TechsupportTechSupport divider AboutAbout Right
Home Antibody All anti-S1PR1 antibodies

Anti-S1PR1 Antibody


Specifications Citations Customer Reviews Product Documents
SKU Description Amount Price Availability*  
TA306649 Rabbit Polyclonal S1P1 Antibody 100ug $325 2 Weeks
LC400544 S1PR1 HEK293T cell transient overexpression lysate (as WB positive control) 20ug $50 In Stock
Add to Shopping Cart

OriGene Data

ImmunogenS1P1 antibody was raised against a 14 amino acid peptide near the carboxy terminus of the human S1P1.
Clone Name IsotypeIgG
Species ReactivityHuman, Mouse, Rat ConcentrationLot dependent; please refer to CoA along with shipment
Guaranteed Application *WB, IHC Suggested DilutionsWB: 1 - 2 ug/mL, ICC: 5 ug/mL
BufferPBS containing 0.02% sodium azide.
Purification Affinity chromatography purified via peptide column

Reference Data

Target Namesphingosine-1-phosphate receptor 1
Alternative NameCD363|CHEDG1|D1S3362|ECGF1|EDG-1|EDG1|S1P1
Database LinkNP_001391
Entrez Gene 1901 Human
Entrez Gene 13609 Mouse
Entrez Gene 29733 Rat
FunctionMovement of lymphocytes through lymphoid organs is required for generating immunity. Their migration into lymph nodes follows a series of events including integrin activation through chemokine signaling, adhesion and diapedis. The release of lymphocytes from lymph nodes is regulated by the phospholipid sphingosine-1-phosphate (S1P). One of its receptors S1P1 binds S1P with high specificity and affinity; agonism of this receptor by the immunosuppressive agent FTY720 inhibits the entry of tissue T cells into afferent lymphatics in homeostatic and inflammatory conditions. Recent experiments have indicated that CCR7-deficient T cells left lymph nodes more rapidly than wild-type cells did and these cells where also less effectively retained after treatment with FTY720, and that egress competence could be restored by inactivating G alpha i-protein-coupled receptor signaling. These results suggest that S1P1 acts in the lymphocyte to promote lymph node egress by overcoming retention signals mediated by CCR7 and G alpha i-protein-coupled receptor signaling. At least two isoforms of S1P1 are known to exist; this S1P1 antibody will only recognize the shorter isoform.
Related PathwayGPCRTransmembraneDruggable Genome Neuroactive ligand-receptor interaction

* Availability is in business days
* OriGene provides validated application data and protocol, with money back guarantee.

WB Image
Western blot analysis of S1P1 in mouse thymus lysate with S1P1 antibody at (A) 1 and (B) 2 ug/ml.

IHC Image
Immunohistochemistry of S1P1 in mouse thymus tissue with S1P1 antibody at 5 ug/ml.


Inc 5000 Healthcare Company

Notice to Non-US Customers

ExclaimationWeb price and delivery time are for direct sales only.

Non-US customers are encouraged to contact our dedicated distributor network for quotes and streamlined ordering/delivery support.