ACTH (S168) Blocking Peptide | POMC blocking peptide
Phospho-ACTH(S168) Antibody Blocking peptide
NCBI and Uniprot Product Information
NCBI Description
This gene encodes a preproprotein that undergoes extensive, tissue-specific, post-translational processing via cleavage by subtilisin-like enzymes known as prohormone convertases. There are eight potential cleavage sites within the preproprotein and, depending on tissue type and the available convertases, processing may yield as many as ten biologically active peptides involved in diverse cellular functions. The encoded protein is synthesized mainly in corticotroph cells of the anterior pituitary where four cleavage sites are used; adrenocorticotrophin, essential for normal steroidogenesis and the maintenance of normal adrenal weight, and lipotropin beta are the major end products. In other tissues, including the hypothalamus, placenta, and epithelium, all cleavage sites may be used, giving rise to peptides with roles in pain and energy homeostasis, melanocyte stimulation, and immune modulation. These include several distinct melanotropins, lipotropins, and endorphins that are contained within the adrenocorticotrophin and beta-lipotropin peptides. The antimicrobial melanotropin alpha peptide exhibits antibacterial and antifungal activity. Mutations in this gene have been associated with early onset obesity, adrenal insufficiency, and red hair pigmentation. Alternatively spliced transcript variants encoding the same protein have been described. [provided by RefSeq, Jan 2016]
Uniprot Description
POMC: ACTH stimulates the adrenal glands to release cortisol. Defects in POMC may be associated with susceptibility to obesity (OBESITY). It is a condition characterized by an increase of body weight beyond the limitation of skeletal and physical requirements, as the result of excessive accumulation of body fat. Defects in POMC are the cause of pro-opiomelanocortinin deficiency (POMCD). Affected individuals present early-onset obesity, adrenal insufficiency and red hair. Belongs to the POMC family.
Protein type: Secreted; Secreted, signal peptide
Chromosomal Location of Human Ortholog: 2p23.3
Cellular Component: cytoplasm; extracellular region; extracellular space; secretory granule
Molecular Function: G-protein-coupled receptor binding; hormone activity; neuropeptide hormone activity; receptor binding; type 3 melanocortin receptor binding; type 4 melanocortin receptor binding
Biological Process: cell-cell signaling; cellular pigmentation; generation of precursor metabolites and energy; negative regulation of tumor necrosis factor production; neuropeptide signaling pathway; peptide hormone processing; positive regulation of transcription from RNA polymerase II promoter; regulation of appetite; regulation of blood pressure; signal transduction
Disease: Obesity; Proopiomelanocortin Deficiency
Research Articles on POMC
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Product Notes
The POMC pomc (Catalog #AAA9225246) is a Blocking Peptide and is intended for research purposes only. The product is available for immediate purchase. It is sometimes possible for the material contained within the vial of "ACTH (S168), Blocking Peptide" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
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