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The DOI matches its Crossref record; 7 of the 7 references it cites were found in a registry or an index.

Calpain chronicle—an enzyme family under multidisciplinary characterization

Open access
SORIMACHI, Hiroyuki, HATA, Shoji, ONO, Yasuko·2011·Proceedings of the Japan Academy, Series B

Abstract

Calpain is an intracellular Ca2+-dependent cysteine protease (EC 3.4.22.17; Clan CA, family C02) discovered in 1964. It was also called CANP (Ca2+-activated neutral protease) as well as CASF, CDP, KAF, etc. until 1990. Calpains are found in almost all eukaryotes and a few bacteria, but not in archaebacteria. Calpains have a limited proteolytic activity, and function to transform or modulate their substrates' structures and activities; they are therefore called, "modulator proteases." In the human genome, 15 genes--CAPN1, CAPN2, etc.--encode a calpain-like protease domain. Their products are calpain homologs with divergent structures and various combinations of functional domains, including Ca2+-binding and microtubule-interaction domains. Genetic studies have linked calpain deficiencies to a variety of defects in many different organisms, including lethality, muscular dystrophies, gastropathy, and diabetes. This review of the study of calpains focuses especially on recent findings about their structure-function relationships. These discoveries have been greatly aided by the development of 3D structural studies and genetic models.

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Metadata

Authors
SORIMACHI, H., HATA, S., & ONO, Y.
Venue
Proceedings of the Japan Academy, Series B
Publisher
Japan Academy
Published
2011
Volume
87
Issue
6
Pages
287-327
ISSN
  • 0386-2208 (ISSN-L)
  • 1349-2896
OpenAlex
W2004386643
Cited by
158
References
7
FWCI
7.22
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Calpain chronicle—an enzyme family under multidisciplinary characterization. https://app.cochat.ai/papers/10.2183/pjab.87.287
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SORIMACHI, H., HATA, S., & ONO, Y. (2011). Calpain chronicle—an enzyme family under multidisciplinary characterization. Proceedings of the Japan Academy, Series B. https://doi.org/10.2183/pjab.87.287

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