BP180/Collagen XVII: A Molecular View
BP180 is a type II collagenous transmembrane protein and is best known as the major autoantigen in the blistering skin disease bullous pemphigoid (BP). The BP180 trimer is a central component in type I hemidesmosomes (HD), which cause the adhesion between epidermal keratinocytes and the basal lamina...
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MDPI AG
2021
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oai:doaj.org-article:a712ee00d3df459ab190b6be5b095e4b2021-11-25T17:54:34ZBP180/Collagen XVII: A Molecular View10.3390/ijms2222122331422-00671661-6596https://doaj.org/article/a712ee00d3df459ab190b6be5b095e4b2021-11-01T00:00:00Zhttps://www.mdpi.com/1422-0067/22/22/12233https://doaj.org/toc/1661-6596https://doaj.org/toc/1422-0067BP180 is a type II collagenous transmembrane protein and is best known as the major autoantigen in the blistering skin disease bullous pemphigoid (BP). The BP180 trimer is a central component in type I hemidesmosomes (HD), which cause the adhesion between epidermal keratinocytes and the basal lamina, but BP180 is also expressed in several non-HD locations, where its functions are poorly characterized. The immunological roles of intact and proteolytically processed BP180, relevant in BP, have been subject to intensive research, but novel functions in cell proliferation, differentiation, and aging have also recently been described. To better understand the multiple physiological functions of BP180, the focus should return to the protein itself. Here, we comprehensively review the properties of the BP180 molecule, present new data on the biochemical features of its intracellular domain, and discuss their significance with regard to BP180 folding and protein–protein interactions.Jussi TuusaNina KokkonenKaisa TasanenMDPI AGarticleautoimmune diseasebullous pemphigoidhemidesmosomeintrinsically disorderedkeratinocyteprotein–protein interactionBiology (General)QH301-705.5ChemistryQD1-999ENInternational Journal of Molecular Sciences, Vol 22, Iss 12233, p 12233 (2021) |
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autoimmune disease bullous pemphigoid hemidesmosome intrinsically disordered keratinocyte protein–protein interaction Biology (General) QH301-705.5 Chemistry QD1-999 |
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autoimmune disease bullous pemphigoid hemidesmosome intrinsically disordered keratinocyte protein–protein interaction Biology (General) QH301-705.5 Chemistry QD1-999 Jussi Tuusa Nina Kokkonen Kaisa Tasanen BP180/Collagen XVII: A Molecular View |
description |
BP180 is a type II collagenous transmembrane protein and is best known as the major autoantigen in the blistering skin disease bullous pemphigoid (BP). The BP180 trimer is a central component in type I hemidesmosomes (HD), which cause the adhesion between epidermal keratinocytes and the basal lamina, but BP180 is also expressed in several non-HD locations, where its functions are poorly characterized. The immunological roles of intact and proteolytically processed BP180, relevant in BP, have been subject to intensive research, but novel functions in cell proliferation, differentiation, and aging have also recently been described. To better understand the multiple physiological functions of BP180, the focus should return to the protein itself. Here, we comprehensively review the properties of the BP180 molecule, present new data on the biochemical features of its intracellular domain, and discuss their significance with regard to BP180 folding and protein–protein interactions. |
format |
article |
author |
Jussi Tuusa Nina Kokkonen Kaisa Tasanen |
author_facet |
Jussi Tuusa Nina Kokkonen Kaisa Tasanen |
author_sort |
Jussi Tuusa |
title |
BP180/Collagen XVII: A Molecular View |
title_short |
BP180/Collagen XVII: A Molecular View |
title_full |
BP180/Collagen XVII: A Molecular View |
title_fullStr |
BP180/Collagen XVII: A Molecular View |
title_full_unstemmed |
BP180/Collagen XVII: A Molecular View |
title_sort |
bp180/collagen xvii: a molecular view |
publisher |
MDPI AG |
publishDate |
2021 |
url |
https://doaj.org/article/a712ee00d3df459ab190b6be5b095e4b |
work_keys_str_mv |
AT jussituusa bp180collagenxviiamolecularview AT ninakokkonen bp180collagenxviiamolecularview AT kaisatasanen bp180collagenxviiamolecularview |
_version_ |
1718411878565150720 |