NARF Antibody 0 Publications

Rabbit Polyclonal| Catalog number: 12173-1-AP

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Con: 20 μg/150 μl

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Species specificity:
human, mouse, rat

Positive WB detected in:
human liver tissue, human lung tissue, human placenta tissue, mouse testis tissue

Recommended dilution:
WB : 1:500-1:3000

Product Information


Purification method:
Antigen affinity purification


PBS with 0.1% sodium azide and 50% glycerol pH 7.3. Store at -20oC. Aliquoting is unnecessary for -20oC storage.

Immunogen Information

Full name:
nuclear prelamin A recognition factor

Calculated molecular weight:
46 kDa;53 kDa

Observed molecular weight:

GenBank accession number:

Gene ID (NCBI):

Gene symbol

DKFZp434G0420, FLJ10067, IOP2, NARF

Prelamin A, is processed in the nucleus to lamin A by removal of its final 18 amino acids, including the cysteine residue in its C-terminal CAAX box, which is farnesylated. Nuclear prelamin A recognition factor (NARF) binds the farnesylated prelamin A C-terminal domain(preAct)(PMID:10514485). NARF, at 52 kDa, also named as IOP2, is a small enough protein to freely diffuse through the nuclear pore complex and may be retained within the nucleus by binding nuclear proteins and it has all of the information necessary to be imported into the nucleus(PMID:10514485). It has 3 isoforms produced by alternative splicing with the molecular mass of 51 kDa, 56 kDa and 46 kDa,respectively.

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