DFFA is a cell death process that removes toxic and/or useless cells during mammalian development.
The apoptotic process is accompanied by shrinkage and fragmentation of the cells and nuclei and degradation of the chromosomal DNA into nucleosomal units.
DNA fragmentation factor (DFF) is a heterodimeric protein of 40-kD (DFFB) and 45-kD (DFFA) subunits.
DFFA is the substrate for caspase-3 and triggers DNA fragmentation during apoptosis.
DFF becomes activated when DFFA is cleaved by caspase-3.
The cleaved fragments of DFFA dissociate from DFFB, the active component of DFF.
DFFB has been found to trigger both DNA fragmentation and chromatin condensation during apoptosis.
Applications:Suitable for use in Western Blot, FLISA
Storage and Stability:Store product at 4°C if to be used immediately within two weeks.
For long-term storage, aliquot to avoid repeated freezing and thawing and store at -20°C.
Aliquots are stable at -20°C for 12 months after receipt.
Dilute required amount only prior to immediate use.
Further dilutions can be made in assay buffer.
Caution: FITC conjugates are sensitive to light.
For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Note: Applications are based on unconjugated antibody.
仕様
Size：200ul
Host：rabbit
Source Antibody：human
Grade：Affinity Purified
Purity：Purified by Protein A affinity chromatography.
Form：Supplied as a liquid in PBS, pH 7.2. No preservative added. Labeled with Fluorescein isothiocyanate (FITC).
Specificity：Human
Isotype：IgG
Calc Applications Abbrev：FLISA WB
Calc Crossreactivity：Hu
Immunogen：DFFA antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 302~331 amino acids from the C-terminal region of human DFFA.
