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- Table of Contents
Designing a Western blot for DFFA? The guide has the expected band size, antibodies backed by real blot images, the controls to run alongside, and protocols taken from published papers.
Open the DFFA Western Blot Guide
Facts about DNA fragmentation factor subunit alpha.
Inhibitor of the caspase-activated DNase (DFF40).
.| Human | |
|---|---|
| Gene Name: | DFFA |
| Uniprot: | O00273 |
| Entrez: | 1676 |

| Belongs to: |
|---|
| No superfamily |

DFF1; DFF1DNA fragmentation factor 45 kDa subunit; DFF45; DFF45DNA fragmentation factor subunit alpha; DFF-45DNA fragmentation factor, 45 kD, alpha polypeptide; DFFA; DNA fragmentation factor, 45kDa, alpha polypeptide; ICAD; Inhibitor of CAD
Mass (kDA):
36.522 kDA

| Human | |
|---|---|
| Location: | 1p36.22 |
| Sequence: | 1; NC_000001.11 (10456522..10472529, complement) |
Cytoplasm.






PMID: 9108473 by Liu X., et al. DFF, a heterodimeric protein that functions downstream of caspase-3 to trigger DNA fragmentation during apoptosis.
PMID: 10409614 by Gu J.J., et al. Functional interaction of DFF35 and DFF45 with caspase-activated DNA fragmentation nuclease DFF40.