Activation of pro-caspase-7 by serine proteases includes a non-canonical specificity
Q Zhou, GS Salvesen - Biochemical Journal, 1997 - portlandpress.com
As a model to investigate the mechanism of caspase activation we have analysed the
processing of pro-caspase-7 by serine proteases with varied specificities. The caspase-7 …
processing of pro-caspase-7 by serine proteases with varied specificities. The caspase-7 …
[HTML][HTML] Caspase-1 promiscuity is counterbalanced by rapid inactivation of processed enzyme
Members of the caspase family of cysteine proteases coordinate the highly disparate
processes of apoptosis and inflammation. However, although hundreds of substrates for the …
processes of apoptosis and inflammation. However, although hundreds of substrates for the …
[HTML][HTML] A sequential two-step mechanism for the production of the mature p17: p12 form of caspase-3 in vitro
Z Han, EA Hendrickson, TA Bremner… - Journal of Biological …, 1997 - ASBMB
The apoptotic cysteine protease, caspase-3, is expressed in cells as an inactive 32-kDa
precursor from which 17 kDa (p17) and 12 kDa (p12) subunits of the mature caspase-3 are …
precursor from which 17 kDa (p17) and 12 kDa (p12) subunits of the mature caspase-3 are …
[HTML][HTML] Catalytic activity of caspase-3 is required for its degradation: stabilization of the active complex by synthetic inhibitors
P Tawa, K Hell, A Giroux, E Grimm, Y Han… - Cell Death & …, 2004 - nature.com
The activation of caspase-3 represents a critical step in the pathways leading to the
biochemical and morphological changes that underlie apoptosis. Upon induction of …
biochemical and morphological changes that underlie apoptosis. Upon induction of …
Plasticity of S2–S4 specificity pockets of executioner caspase‐7 revealed by structural and kinetic analysis
Many protein substrates of caspases are cleaved at noncanonical sites in comparison to the
recognition motifs reported for the three caspase subgroups. To provide insight into the …
recognition motifs reported for the three caspase subgroups. To provide insight into the …
Confinement of caspase-12 proteolytic activity to autoprocessing
S Roy, JR Sharom, C Houde… - Proceedings of the …, 2008 - National Acad Sciences
Caspase-12 is a dominant-negative regulator of caspase-1 (IL-1β-converting enzyme) and
an attenuator of cytokine responsiveness to septic infections. This molecular role for …
an attenuator of cytokine responsiveness to septic infections. This molecular role for …
Catalytic properties of the caspases
HR Stennicke, GS Salvesen - Cell Death & Differentiation, 1999 - nature.com
Caspase stands for cysteine-dependent aspartate specific protease, and is a term coined to
define proteases related to interleukin 1β converting enzyme and CED-3.* Thus their …
define proteases related to interleukin 1β converting enzyme and CED-3.* Thus their …
Caspase-8 specificity probed at subsite S4: crystal structure of the caspase-8-Z-DEVD-cho complex
H Blanchard, M Donepudi, M Tschopp… - Journal of molecular …, 2000 - Elsevier
Caspase-8 is an initiator enzyme in the Fas-mediated pathway of which the downstream
executioner caspase-3 is a physiological target. Caspases are cysteine proteases that are …
executioner caspase-3 is a physiological target. Caspases are cysteine proteases that are …
Involvement of cytoplasmic serine proteinase and CPP32 subfamily in the molecular machinery of caspase 3 activation during Fas-mediated apoptosis
A Suzuki, M Iwasaki, N Wagai - Experimental cell research, 1997 - Elsevier
On stimulation by the Fas ligand, the death receptor, Fas, initiates a signal leading to
apoptotic cell death. Fas plays an important role in physiological cell death and is closely …
apoptotic cell death. Fas plays an important role in physiological cell death and is closely …
[HTML][HTML] Identification of early intermediates of caspase activation using selective inhibitors and activity-based probes
AB Berger, MD Witte, JB Denault, AM Sadaghiani… - Molecular cell, 2006 - cell.com
Caspases are cysteine proteases that are key effectors in apoptotic cell death. Currently,
there is a lack of tools that can be used to monitor the regulation of specific caspases in the …
there is a lack of tools that can be used to monitor the regulation of specific caspases in the …