Huntingtin: Difference between revisions
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==Huntingtin protein== | ==Huntingtin protein== | ||
<StructureSection load='2ld0' size='340' side='right' caption='NMR solution structure of the N-terminal domain of huntingtin (htt17) in 50 % TFE' scene=''> | <StructureSection load='2ld0' size='340' side='right' caption='NMR solution structure of the N-terminal domain of huntingtin (htt17) in 50 % TFE' scene=''> | ||
'''Huntingtin''' (HTT) is a large (350 kDa) protein essential for embryonic development and is involved in a variety of cellular functions, such as vesicular transport, endocytosis, transcription regulation and autophagy. Mutation in the associated gene - IT15 - results in an expansion of the polyQ | '''Huntingtin''' (HTT) is a large (350 kDa) protein essential for embryonic development and is involved in a variety of cellular functions, such as vesicular transport, endocytosis, transcription regulation and autophagy. Mutation in the associated gene - IT15 - results in an expansion of the polyQ tract found within the N-terminal region of the perspective protein. Such pathological growth, which surpasses the treshold of 36 glutamine repeats, is the cause of Huntigton disease. | ||
You may include any references to papers as in: the use of JSmol in Proteopedia <ref>DOI 10.1002/ijch.201300024</ref> or to the article describing Jmol <ref>PMID:21638687</ref> to the rescue. | You may include any references to papers as in: the use of JSmol in Proteopedia <ref>DOI 10.1002/ijch.201300024</ref> or to the article describing Jmol <ref>PMID:21638687</ref> to the rescue. | ||