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  • KD/KO Validated

AIF Polyclonal antibody

AIF Polyclonal Antibody for IF, IHC, IP, WB, ELISA

Host / Isotype

Rabbit / IgG


human, mouse, rat and More (1)





Cat no : 17984-1-AP


AIF, AIFM1, Mitochondrion Marker, PDCD8

Tested Applications

Positive WB detected inHeLa cells, Jurkat cells, A549 cells, rat kidney tissue, NIH/3T3 cells
Positive IP detected inHeLa cells
Positive IHC detected inhuman kidney tissue
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
Positive IF detected inHeLa cells

Recommended dilution

Western Blot (WB)WB : 1:1000-1:8000
Immunoprecipitation (IP)IP : 0.5-4.0 ug for IP and 1:1000-1:4000 for WB
Immunohistochemistry (IHC)IHC : 1:100-1:400
Immunofluorescence (IF)IF : 1:50-1:500
Sample-dependent, check data in validation data gallery

Product Information

17984-1-AP targets AIF in WB, IP, IHC, IF applications and shows reactivity with human, mouse, rat samples.

Tested Reactivity human, mouse, rat
Cited Reactivityhuman, mouse, rat, sheep
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen AIF fusion protein Ag12400
Full Name apoptosis-inducing factor, mitochondrion-associated, 1
Calculated molecular weight 609 aa, 66 kDa
Observed molecular weight 67 kDa, 57 kDa
GenBank accession numberBC111065
Gene symbol AIFM1
Gene ID (NCBI) 9131
Conjugate Unconjugated
Form Liquid
Purification Method Antigen affinity purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

Background Information

Apoptosis-inducing factor (AIF) is one of the mitochondrial proteins to be released into the cytosol during apoptosis, and it is discovered as the first protein that regulates caspase-independent apoptosis(PMID:20494118). AIF is encoded as a 67 kDa protein that contains a mitochondrial localization signal (MLS) in the N-terminus.It is cleaved from the 62 kDa to the 57 kDa form following ischemic injury and translocated from the mitochondria to the nucleus in a calpain-dependent manner(PMID:19332058).


Product Specific Protocols
WB protocol for AIF antibody 17984-1-APDownload protocol
IHC protocol for AIF antibody 17984-1-APDownload protocol
IF protocol for AIF antibody 17984-1-APDownload protocol
IP protocol for AIF antibody 17984-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols



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O-Alkylated derivatives of quercetin induce apoptosis of MCF-7 cells via a caspase-independent mitochondrial pathway.

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Supplementary choline attenuates olive oil lipid emulsion-induced enterocyte apoptosis through suppression of CELF1/AIF pathway.

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Quantitative proteomics in Friedreich's ataxia B-lymphocytes: A valuable approach to decipher the biochemical events responsible for pathogenesis.

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Biochem Biophys Res Commun

XPO1-mediated nuclear export of RNF146 protects from angiotensin II-induced endothelial cellular injury.

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β-Sitosterol-D-glucoside from sweet potato exerts an anti-breast cancer activity by upregulating microRNA-10a and PI3K/Akt signaling pathway.

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The reviews below have been submitted by verified Proteintech customers who received an incentive forproviding their feedback.


Tom (Verified Customer) (11-13-2020)

HeLa cells permeablisied (0.1% Triton X-100 in PBS) then blocked (1% BSA in PBS). Cells incubated with primary antibody (1:100) for 1 hour, 3xPBS prior to 1 hour incubation with goat anti-rabbit 488 Alexa Fluor secondary antibody.

  • Applications: Immunofluorescence
  • Primary Antibody Dilution: 1:100
  • Cell Tissue Type: HeLa
AIF Antibody Immunofluorescence validation (1:100 dilution) in HeLa (Cat no:17984-1-AP)

Praveen (Verified Customer) (05-17-2019)

Excellent Antibody

  • Applications: Western Blot,
  • Cell Tissue Type: AC16
AIF Antibody Western Blot, validation ( dilution) in AC16 (Cat no:17984-1-AP)