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Cat. No.
Name
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Price
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M00468
Human Oxytocin Receptor Membrane Preparation
1 vial
$320
Product Name Human Oxytocin Receptor Membrane Preparation
Species
Human
Documents
TECHNICAL MANUAL: 13413_20101103223133.PDF (PDF)
Document-EXAMPLE: 13415_20101103224132.JPG (JPG)
Figures
Reference
Christophe Breton, et al. (2001) Direct Identification of Human Oxytocin Receptor-binding Domains Using a Photoactivatable Cyclic Peptide Antagonist. JBC. Vol. 276, No. 29, pp. 26931–26941

M.Maggi, et al. (1994) Antagonists for the human oxytocin receptor: an in vitro study. Journal of Reproduction and Fertility. 101,345-352

Description
Oxytocin is an abundant neuropeptide that exerts a wide spectrum of central and peripheral effects. In the context of human reproduction, oxytocin promotes uterine contractions and lactation. It is the most commonly used drug for labor induction. Oxytocin receptors are expressed in the uterus and in mammary glands, where they mediate functions related to partutition, such as contraction of the uterine myometrium during labor and milk letdown. In addition, oxytocin receptors are expressed in a variety of other peripheral tissues and in the brain, where oxytocin mediates a variety of functions. OXTR antagonists may be promising candidates to prevent preterm labor and dysmenorrheal and its agonists may also be useful for treatment of psychiatric illnesses such as anxiety, drug abuse, sexual dysfunctions, eating disorders, and autism.
Host Cell
CHO-K1/OXTR
Concentration
1 mg/ml in 50 mM HEPES, 0.1 mM EDTA, 10 % glycerol
Storage
Store at -80°C
Quality Control
Bmax and Kd are determined using radioligand saturation binding assays (Figure 1).
Expression Level (Bmax): 1.21 pmol/mg membrane protein.
Kd for [3H]8-vasopressin: 13.05 nM
Application
Binding assay for oxytocin receptor
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