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Home cDNA Clone TrueORF All DFFA ORF Clones
TrueORF Gold

DFFA (NM_004401) Human cDNA ORF Clone

Specifications Citations Clones of Other Species Product Documents
Cat. No. Description Price Availability  
RC202879 DFFA (Myc-DDK-tagged)-Human DNA fragmentation factor, 45kDa, alpha polypeptide (DFFA), transcript variant 1, 10µg
In Stock
TA50011-100 4C5, Anti-DDK monoclonal antibody, 100µl $248 In Stock
Clone Modification

The same insert cloned in Lenti and other vectors is also available.

Cat. No. Description Vector Price Availability  
RC202879L1 Lenti ORF clone of Human DNA fragmentation factor, 45kDa, alpha polypeptide (DFFA), transcript variant 1 , Myc-DDK-tagged

$830 4 Weeks
TR30022 Lenti-vpak packaging kit - packaging plasmids and transfection reagent (10 rxns) Lenti-vpak-app-guide $390 In Stock
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TrueORF Data for RC202879
Vector: pCMV6-Entry   Change vector? Tag: C-terminal Myc-DDK
Western validation with an anti-DDK antibody *
L: Control HEK293 lysate
R: Over-expression lysate
Sequence Data: ORF Nucleotide Sequence
Protein Sequence
ORF Size: 996 bp
Predicted Protein MW: 36.3 kDa
Restriction Sites: SgfI-MluI     Cloning Scheme for this gene     Plasmid Map Plasmid Map
OTI Annotation: This clone was engineered to express the complete ORF with an expression tag.
OTI Disclaimer: The molecular sequence of this clone aligns with the gene accession number as a point of reference only. However, individual transcript sequences of the same gene can differ through naturally occurring variations (e.g. polymorphisms), each with its own valid existence. This clone is substantially in agreement with the reference, but a complete review of all prevailing variants is recommended prior to use. More info
Product Components: The ORF clone is ion-exchange column purified, transfection-ready dried plasmid DNA, and shipped with 2 vector sequencing primers.
Protein Pathways: Apoptosis
* The lysates used for this WB picture contain the overexpressed empty vector or the Myc-DDK tagged ORF clone.

Reference Data
RefSeq: NM_004401.2, NP_004392
RefSeq Size: 2053 RefSeq ORF: 996
Synonyms : DFF-45; DFF1; ICAD
LocusID: 1676 Cytogenetic: 1p36.3-p36.2 Domains: CIDE-N
Summary: Apoptosis 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. Two alternatively spliced transcript variants encoding distinct isoforms have been found for this gene. [provided by RefSeq, Jul 2008].


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