EP4 Polyclonal Antibody
- Catalog No.:YT1570
- Applications:WB;IF;ELISA
- Reactivity:Human;Rat;Mouse;
- Target:
- EP4
- Fields:
- >>Neuroactive ligand-receptor interaction;>>Inflammatory mediator regulation of TRP channels;>>Renin secretion;>>Human cytomegalovirus infection;>>Human papillomavirus infection;>>Pathways in cancer
- Gene Name:
- PTGER4
- Protein Name:
- Prostaglandin E2 receptor EP4 subtype
- Human Gene Id:
- 5734
- Human Swiss Prot No:
- P35408
- Mouse Swiss Prot No:
- P32240
- Immunogen:
- The antiserum was produced against synthesized peptide derived from human PE2R4. AA range:321-370
- Specificity:
- EP4 Polyclonal Antibody detects endogenous levels of EP4 protein.
- Formulation:
- Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
- Source:
- Polyclonal, Rabbit,IgG
- Dilution:
- WB 1:500 - 1:2000. IF 1:200 - 1:1000. ELISA: 1:20000. Not yet tested in other applications.
- Purification:
- The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
- Concentration:
- 1 mg/ml
- Storage Stability:
- -15°C to -25°C/1 year(Do not lower than -25°C)
- Other Name:
- PTGER4;PTGER2;Prostaglandin E2 receptor EP4 subtype;PGE receptor EP4 subtype;PGE2 receptor EP4 subtype;Prostanoid EP4 receptor
- Observed Band(KD):
- 55kD
- Background:
- The protein encoded by this gene is a member of the G-protein coupled receptor family. This protein is one of four receptors identified for prostaglandin E2 (PGE2). This receptor can activate T-cell factor signaling. It has been shown to mediate PGE2 induced expression of early growth response 1 (EGR1), regulate the level and stability of cyclooxygenase-2 mRNA, and lead to the phosphorylation of glycogen synthase kinase-3. Knockout studies in mice suggest that this receptor may be involved in the neonatal adaptation of circulatory system, osteoporosis, as well as initiation of skin immune responses. [provided by RefSeq, Jul 2008],
- Function:
- caution:Was originally designated as the EP2 subtype.,function:Receptor for prostaglandin E2 (PGE2). The activity of this receptor is mediated by G(s) proteins that stimulate adenylate cyclase. Has a relaxing effect on smooth muscle. May play an important role in regulating renal hemodynamics, intestinal epithelial transport, adrenal aldosterone secretion, and uterine function.,similarity:Belongs to the G-protein coupled receptor 1 family.,subunit:Interacts with FEM1A.,tissue specificity:High in intestine and in peripheral blood mononuclear cells; low in lung, kidney, thymus, uterus, vasculature and brain. Not found in liver, heart, retina oe skeletal muscle.,
- Subcellular Location:
- Cell membrane; Multi-pass membrane protein.
- Expression:
- High in intestine and in peripheral blood mononuclear cells; low in lung, kidney, thymus, uterus, vasculature and brain. Not found in liver, heart, retina oe skeletal muscle.
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- Antibody-FAQs
- Products Images
- Western Blot analysis of various cells using EP4 Polyclonal Antibody
- Western Blot analysis of COLO205 cells using EP4 Polyclonal Antibody
- Immunofluorescence analysis of MCF7 cells, using PE2R4 Antibody. The picture on the right is blocked with the synthesized peptide.
- Western blot analysis of lysates from COLO205 cells, using PE2R4 Antibody. The lane on the right is blocked with the synthesized peptide.
- Western blot analysis of the lysates from HeLa cells using PE2R4 antibody.