|Other Names||Protein patched homolog 1, PTC, PTC1, PTCH1, PTCH|
|Target/Specificity||The synthetic peptide sequence used to generate the antibody AP7733b was selected from the human region of human Ptch (human C-term). A 10 to 100 fold molar excess to antibody is recommended. Precise conditions should be optimized for a particular assay.|
|Format||Synthetic peptide was lyophilized with 100% acetonitrile and is supplied as a powder. Reconstitute with 0.1 ml DI water for a final concentration of 1 mg/ml.|
|Storage||Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C.|
|Precautions||This product is for research use only. Not for use in diagnostic or therapeutic procedures.|
|Function||Acts as a receptor for sonic hedgehog (SHH), indian hedgehog (IHH) and desert hedgehog (DHH). Associates with the smoothened protein (SMO) to transduce the hedgehog's proteins signal. Seems to have a tumor suppressor function, as inactivation of this protein is probably a necessary, if not sufficient step for tumorigenesis.|
|Cellular Location||Membrane; Multi-pass membrane protein.|
|Tissue Location||In the adult, expressed in brain, lung, liver, heart, placenta, skeletal muscle, pancreas and kidney. Expressed in tumor cells but not in normal skin|
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Provided below are standard protocols that you may find useful for product applications.
Ptch is a member of the patched gene family. This protein is the receptor for sonic hedgehog, a secreted molecule implicated in the formation of embryonic structures and in tumorigenesis, as well as the desert hedgehog and indian hedgehog proteins. It functions as a tumor suppressor. Mutations of the Ptch gene have been associated with basal cell nevus syndrome, esophageal squamous cell carcinoma, trichoepitheliomas, transitional cell carcinomas of the bladder, as well as holoprosencephaly.
Sun,L.S., J. Dent. Res. 87 (6), 575-579 (2008)Shimokawa,T., Oncogene 26 (34), 4889-4896 (2007)
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