BS1854

antibody from Bioworld Technology, Inc
Targeting: TERF1 PIN2, TRBF1, TRF, TRF1
Provider product page for BS1854
Western blot
Immunohistochemistry

Antibody data

Product number
BS1854 - Provider product page
Provider
Bioworld Technology, Inc
Proper citation
Bioworld Technology Cat#BS1854, RRID:AB_1663062
Product name
TRF1 (L215) polyclonal antibody
Antibody type
Polyclonal
Antigen
Synthetic peptide, corresponding to amino acids 200-250 of Human TRF1.
Description
Telomeric repeat binding factor 1 (TERF1, PIN2, TRF1, TRBF1) and 2 (TERF2, TRF2, TRBF2) are present at telomeres throughout the cell cycle where they regulate telomerase by acting in cis to limit the elongation of individual chromosome ends. Telomerase adds hexameric repeats of 5'-TTAGGG-3' to the ends of chromosomal DNA. This telomerase enzyme plays an influential role in cellular immortalization and cellular senescence. TRF1 negatively regulates telomere elongation, while TRF2 protects the chromosome ends by inhibiting end-to-end fusions. Down-regulation of TRF expression in tumor cells may contribute to cell immortalization and malignant progression. TRF1 has an acidic N-terminus while TRF2 has a basic N-terminus.
Reactivity
Human, Mouse
Host
Rabbit
Isotype
IgG
Vial size
100ul
Concentration
1 mg/ml
Storage
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
TERF1 protein structure - BS1854 shown in red.