Western Blot The optimal dilution for a specific application should be determined by the researcher.
限制
仅限研究用
状态
Liquid
缓冲液
Mouse monoclonal antibody against human Caspase-7 (cysteine-requiring aspartate protease-7). Available in 100 ul vials at a concentration of 1 mg/ml (100ug) in PBS with 0.08% sodium azide. The antibody is 0.2 um sterile filtered.
储存液
Sodium azide
注意事项
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Caspases are key effectors of programmed cell death. Caspase-7 along with caspase 3 and 6 form the group of effector caspases that are responsible for the cleavage of multiple substrates including the cytokeratins, PARP, alpha lodrin, NuMa and others. Caspase-7 is a 303 amino acid protein with high similarity to caspase-3. Caspase-7 is found in three variant forms. Granzyme B activates pro-caspase-7 to a form which can cleave PARP to its key fragment of about 85 kDa. Also, in vivo caspase-7 appears to be a better substrate for granzyme B than caspase-3. Pro-caspase-7 has been shown to exist as dimers or high order oligomers. Caspase-7 may be an important intracellular effector of granzyme B-medicated apoptosis and cytotoxic T-lymphocyte-induced cell killing in vivo.