Partially purified hsp27 (earlier called 24K) protein from breast cancer MCF-7 cells.
Predominantly cytoplasmic with some nuclear
This MAb reacts specifically with heat shock protein HSP27 in human and monkey tissues and cell lines such as MCF-7. HSP27, also referred to as the Estrogen-Regulated 24K protein and HSP28, is one of several small heat shock proteins produced by all organisms studied. HSP27 synthesis is induced by elevated temperature, as well as by estrogen in hormone responsive cells. Interestingly, human HSP27 also shares greater than 50% homology with low molecular weight Drosophila HSPs and mammalian alpha-crystalline lens protein. Because of the estrogen responsive nature of HSP27, this protein has been studied extensively in human estrogen responsive tissues such as cervix, endometrium and breast tissue. Therefore HSP27 may be useful in classifying various hormone sensitive tumors.
Protein A purified
Test in a species/application not listed above to receive a full credit towards a future purchase.
ELISA (For coating, order NBP2-34621 (BSA free version of NBP2-32972))
27 kDa. Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Read 1 Review rated 4 using NBP2-32972 in the following applications:
Primary mouse anti HSP27 antibody diluted 1:1000 in TBS. Membrane incubation for 2 hours at RT. Secondary IRDye 800CW goat anti mouse antibody diluted 1:10000 in TBS. Membrane incubation for 1 hour at RT. Detection by Li-Cor Odyssey
Product General Protocols
Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.
Caspase 8 - a key mediator of apoptosis Programmed cell death via apoptosis is a key controlled physiological process instigated by the cell death receptor family, their ligands, and the caspase cysteine protease family. All caspases exist in a precursor form that contains a prodomain, a... Read full blog post.
FLICE, FLICE, baby Cell death via apoptosis is a fundamental cellular function triggered by the cell death receptor family and their ligands which signal through downstream adaptor molecules and the caspase protease family. All caspases exist in a precursor form compose... Read full blog post.
The concentration calculator allows you to quickly calculate the volume, mass or concentration of your vial. Simply enter your mass, volume, or concentration values for your reagent and the calculator will determine the rest.