
Prices plus VAT plus shipping costs
Ready to ship today,
Delivery time appr. 5-8 days
- Order number: 7TM0353A
- Content: 100 µl
- Host: Rabbit
Threonine419/Threonine421/Threonine422 (T419/T421/T422) is major phosphorylation site of the Relaxin Receptor 3 (RXFP3). The pT419/pT421/pT422-RXFP3 antibody detects phosphorylation in response to agonists. T419/T421/T422 phosphorylation is likely to be involved in efficient ligand sequestration by Relaxin.
Alternative Names | RLN3R1, GPCR135, relaxin/insulin like family peptide receptor 3 |
IUPHAR Target ID | 353 |
UniProt ID | Q9NSD7 |
Western Blot (WB) | 1:1000 |
Species Reactivity | Human |
Host / Isotype | Rabbit / IgG |
Class | Polyclonal |
Immunogen | A synthetic phosphopeptide derived from human RXFP3 around the phosphorylation site of Thr419/Thr421/Thr422. |
Form | Liquid |
Purification | Antigen affinity chromatography |
Storage buffer | Dulbecco's PBS, pH 7.4, with 150 mM NaCl, 0.02% sodium azide |
Storage conditions | short-term 4°C, long-term -20°C |
Figure 1. Agonist-induced Threonine419/Threonine421/Threonine422 phosphorylation of the Relaxin Receptor 3. Upper panel, HEK293 cells stably expressing the RXFP3-Receptor (RXFP3) were either not exposed or exposed to 1 µM of RXFP3-Receptor agonists Relaxin-3 for 30 minutes. Cells were lysed and immunoblotted with the anti-pT419/pT421/pT422-RXFP3 antibody (7TM00353A) at a dilution of 1:1000. Lower panel, blot was stripped and reprobed with an phosphorylation-independent anti-RXFP3 antibody to confirm equal loading of the gel.
Be the first to analyze the S1P1 phosphorylation using our anti-pS351/pS353-S1P1 antibody and let us know.