Product Description

PTGER1 Polyclonal Antibody

Sizes: 50μl, 100μl

Catalogue Numbers: BS8067-50, BS8067-100

Lead times: 1-2 weeks, if manufacturer has product in stock

Manufacturer/Ship Location: China

Background: Prostaglandin E2, a member of the autacoid family of lipid mediators, is a major renal cyclooxygenase product of arachidonic acid metabolism (1–3). Prostaglandin E2 binds to four G protein-coupled E-prostanoid receptors, designated EP1, EP2, EP3 and EP4 (1–3). The expression and function of the prostaglandin E2 receptors have been highly characterized in kidney (2, 3). EP1, which is predominantly expressed in the collecting duct, couples to Gq proteins to inhibit sodium absorption and increase in intracellμlar calcium, which act as second messengers. EP2 is coupled to Gs proteins, which stimμlate adenylyl cyclase . EP2 has the lowest expression in kidney, but EP2 knockout mice exhibit salt-sensitive hypertension, which suggests a role for EP2 in salt excretion. EP3 is expressed in renal vessels, thick ascending limb and collecting duct. EP3 has at least 6 alternative splice variants that couple to Gi proteins to inhibit cAMP, which subsequently inhibit sodium and water transport . In uterus, EP3 induces the contraction of uterine smooth muscles. EP4 is expressed in glomerμlus and collecting duct. It couples to Gs proteins, which stimμlate adenylyl cyclase and regμlate glomerμlar tone and renal renin release .

Category: Primary Antibody

Reactivity: Mouse, Rat

Host: Rabbit

Applications: WB

Alternate Names: Prostaglandin E2 receptor EP1 subtype, PGE receptor EP1 subtype, PGE2 receptor EP1 subtype, Prostanoid EP1 receptor, PTGER1

Clonality: Polyclonal

Conjugate: Unconjugated

Modification: Unmodification

Immunogen: Recombinant fμll length Human PTGER1.

Dilution: WB 1:500 - 1:2000

Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Specificity: PTGER1 polyclonal antibody detects endogenous levels of PTGER1 protein.

Molecular Weight: ~ 42 kDa

Storage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

SwissProt: P34995

Product: Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Research Use Only