IFITM2 Antibody 20 Publications

Rabbit Polyclonal| Catalog number: 12769-1-AP

Featured Product KD/KO validated

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Con: 20 μg/150 μl

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Species specificity:
human, mouse, virus

Positive WB detected in:
MCF-7 cells, human lung tissue

Positive IP detected in:
HepG2 cells

Positive IHC detected in:
human breast cancer tissue, human ovary tumor tissue

Positive IF detected in:
HepG2 cells

Recommended dilution:
WB : 1:1000-1:4000
IP : 0.5-4.0 ug for IP and 1:200-1:1000 for WB
IHC : 1:20-1:200
IF : 1:20-1:200

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:
interferon induced transmembrane protein 2 (1-8D)

Calculated molecular weight:
132aa,15 kDa

Observed molecular weight:
15 kDa

GenBank accession number:

Gene ID (NCBI):

Gene symbol

1 8D, IFITM2

IFITM2, also named as 1-8D, belongs to the CD225 family. It is an IFN-induced antiviral protein that mediates cellular innate immunity to at least three major human pathogens, namely influenza A H1N1 virus, West Nile virus (WNV), and dengue virus , by inhibiting the early steps of replication. IFITM2 induces cell cycle arrest and mediates apoptosis by caspase activation and in p53-independent manner. It is overexpressed in colon carcinoma. IFITM2 is a novel pro-apoptotic gene that will provide new insights into the regulated cellular pathways to death. IFITM proteins are recently identified as viral restriction factors that inhibit infection mediated by the influenza A virus (IAV) hemagglutinin (HA) protein. Also they serve as important components of the innate immune system to restrict HIV-1 infection. Catalog#12769-1-AP is a rabbit polyclonal antibody produced with full-length of human IFITM2.

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