Evolutionary families of peptidase inhibitors

ND Rawlings, DP Tolle, AJ Barrett - Biochemical Journal, 2004 - portlandpress.com
The proteins that inhibit peptidases are of great importance in medicine and biotechnology,
but there has never been a comprehensive system of classification for them. Some of the …

The calpain system and cancer

SJ Storr, NO Carragher, MC Frame, T Parr… - Nature Reviews …, 2011 - nature.com
The calpains are a conserved family of cysteine proteinases that catalyse the controlled
proteolysis of many specific substrates. Calpain activity is implicated in several fundamental …

Calpains, mitochondria, and apoptosis

MA Smith, RG Schnellmann - Cardiovascular research, 2012 - academic.oup.com
Mitochondrial activity is critical for efficient function of the cardiovascular system. In response
to cardiovascular injury, mitochondrial dysfunction occurs and can lead to apoptosis and …

Calcium-bound structure of calpain and its mechanism of inhibition by calpastatin

RA Hanna, RL Campbell, PL Davies - Nature, 2008 - nature.com
Calpains are non-lysosomal calcium-dependent cysteine proteinases that selectively cleave
proteins in response to calcium signals and thereby control cellular functions such as …

Structure–function relationships in calpains

RL Campbell, PL Davies - Biochemical Journal, 2012 - portlandpress.com
Calpains are a family of complex multi-domain intracellular enzymes that share a calcium-
dependent cysteine protease core. These are not degradative enzymes, but instead carry …

High-resolution global peptide-protein docking using fragments-based PIPER-FlexPepDock

N Alam, O Goldstein, B Xia, KA Porter… - PLoS computational …, 2017 - journals.plos.org
Peptide-protein interactions contribute a significant fraction of the protein-protein
interactome. Accurate modeling of these interactions is challenging due to the vast …

Interaction of calpastatin with calpain: a review

A Wendt, VF Thompson, DE Goll - 2004 - degruyter.com
Calpastatin is a multiheaded inhibitor capable of inhibiting more than one calpain molecule.
Each inhibitory domain of calpastatin has three subdomains, A, B, and C; A binds to domain …

The calpains: modular designs and functional diversity

DE Croall, K Ersfeld - Genome biology, 2007 - Springer
The calpain family is named for the calcium dependence of the papain-like, thiol protease
activity of the well-studied ubiquitous vertebrate enzymes calpain-1 (μ-calpain) and calpain …

Altered expression of platelet proteins and calpain activity mediate hypoxia-induced prothrombotic phenotype

T Tyagi, S Ahmad, N Gupta, A Sahu… - Blood, The Journal …, 2014 - ashpublications.org
Oxygen-compromised environments, such as high altitude, air travel, and sports, and
pathological conditions, such as solid tumors, have been suggested to be prothrombotic …

Calpain inhibition: a therapeutic strategy targeting multiple disease states

NO Carragher - Current pharmaceutical design, 2006 - ingentaconnect.com
The calpains represent a well-conserved family of calcium-dependent cysteine proteases.
They consist of several ubiquitous and tissue specific isoforms and exhibit broad substrate …