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AB1998

Anti-AIF antibody - Mitochondrial Marker

5

(3 리뷰들)

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(51 제품이 사용된 논문 )

Rabbit Polyclonal AIF antibody. Mitochondrion marker. Suitable for WB, ICC/IF, IHC-P and reacts with Rat, Mouse, Human samples. Cited in 51 publications. Immunogen corresponding to Synthetic Peptide within Human AIFM1 aa 500 to C-terminus.

대체 명칭 보기

AIF, PDCD8, AIFM1, Programmed cell death protein 8

6 이미지
Immunocytochemistry/ Immunofluorescence - Anti-AIF antibody - Mitochondrial Marker (AB1998)
  • ICC/IF

Unknown

Immunocytochemistry/ Immunofluorescence - Anti-AIF antibody - Mitochondrial Marker (AB1998)

ICC image of ab1998 stained HeLa cells. The cells were 4% formaldehyde fixed (10 min) and then incubated in 1%BSA / 10% normal goat serum / 0.3M glycine in 0.1% PBS-Tween for 1h to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the antibody (ab1998, 1μg/ml) overnight at +4°C. The secondary antibody (green) was Alexa Fluor® 488 goat anti-rabbit IgG (H+L) used at a 1/1000 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red) at a 1/200 dilution for 1h. DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43μM.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-AIF antibody - Mitochondrial Marker (AB1998)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-AIF antibody - Mitochondrial Marker (AB1998)

Immunohistochemistry of AIF in human retina with anti-AIF (IN) at 10 µg/ml.

Immunocytochemistry/ Immunofluorescence - Anti-AIF antibody - Mitochondrial Marker (AB1998)
  • ICC/IF

PubMed

Immunocytochemistry/ Immunofluorescence - Anti-AIF antibody - Mitochondrial Marker (AB1998)

ab1998 staining AIF in human U2OS cells by Immunocytochemistry. Samples were fixed using 4% paraformaldehyde.Left image shows fixed cells labeled with ab1998 (red) and cyclophilin A (green).
Right image shows U2OS cell 6 hours after induction of apoptosis by 200 nM staurosporine.Note translocated of AIF to the nucleus upon induction of apoptosis.

Image from Varecha M et al, J Biomed Sci. 2009 Jul 6;16:59, fig 2.

Western blot - Anti-AIF antibody - Mitochondrial Marker (AB1998)
  • WB

Unknown

Western blot - Anti-AIF antibody - Mitochondrial Marker (AB1998)

All lanes:

Western blot - Anti-AIF antibody - Mitochondrial Marker (ab1998) at 1 µg/mL

Lane 1:

K562 cell lysate

Lane 2:

Rat heart tissue lysate

Lane 3:

Mouse heart tissue lysate

Predicted band size: 67 kDa

false

Western blot - Anti-AIF antibody - Mitochondrial Marker (AB1998)
  • WB

Supplier Data

Western blot - Anti-AIF antibody - Mitochondrial Marker (AB1998)

All lanes:

Western blot - Anti-AIF antibody - Mitochondrial Marker (ab1998) at 1 µg/mL

Lane 1:

NIH3T3 cell lysate at 15 µg

Lane 2:

YB2/0 cell lysate at 15 µg

Secondary

All lanes:

Goat anti-rabbit IgG HRP conjugate at 1/10000 dilution

Predicted band size: 67 kDa

false

Western blot - Anti-AIF antibody - Mitochondrial Marker (AB1998)
  • WB

Supplier Data

Western blot - Anti-AIF antibody - Mitochondrial Marker (AB1998)

All lanes:

Western blot - Anti-AIF antibody - Mitochondrial Marker (ab1998) at 1 µg/mL

Lane 1:

Caco-2 cell lysate at 15 µg

Lane 2:

Daudi cell lysate at 15 µg

Lane 3:

HeLa cell lysate at 15 µg

Lane 4:

HepG2 cell lysate at 15 µg

Lane 5:

K562 cell lysate at 15 µg

Lane 6:

MCF7 cell lysate at 15 µg

Secondary

All lanes:

Goat anti-rabbit IgG HRP conjugate at 1/10000 dilution

Predicted band size: 67 kDa

false

주요 정보

Host species

Rabbit

Clonality

Polyclonal

Isotype

IgG

Carrier free

No

Reacts with

Mouse, Rat, Human

Applications

IHC-P, WB, ICC/IF

applications

Immunogen

Synthetic Peptide within Human AIFM1 aa 500 to C-terminus. The exact immunogen used to generate this antibody is proprietary information.

O95831

Reactivity 정보

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "0.25-1 µg/mL", "WB-species-notes": "<p>Can be blocked with AIF (internal) peptide (human).</p>", "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "1 µg/mL", "ICCIF-species-notes": "<p></p>", "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p>" }, "Mouse": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "0.25-1 µg/mL", "WB-species-notes": "<p>Can be blocked with AIF (internal) peptide (human).</p>", "ICCIF-species-checked": "guaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "IHCP-species-checked": "guaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" }, "Rat": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "0.25-1 µg/mL", "WB-species-notes": "<p>Can be blocked with AIF (internal) peptide (human).</p>", "ICCIF-species-checked": "guaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "IHCP-species-checked": "guaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" } } }

제품 세부 정보

Apoptosis Inducing Factor

특성 및 보관 정보

제형
Liquid
Purification 테크닉
Affinity purification
Purification 관련 사항
AIF Antibody is affinity chromatography purified via peptide column.
보관 버퍼
pH: 7.2 Preservative: 0.02% Sodium azide
배송 시 보관 조건
Blue Ice
적절한 단기 보관 기간
1-2 weeks
적절한 단기 보관 조건
+4°C
적절한 장기 보관 조건
-20°C
보관 정보
Avoid freeze / thaw cycle|Stable for 12 months at -20°C

추가 정보

This supplementary information is collated from multiple sources and compiled automatically.

AIF short for Apoptosis-Inducing Factor is a flavoprotein characterized by its mass of approximately 57 kDa. It resides in the mitochondria of cells where it plays a decisive role in apoptosis. Under normal conditions AIF remains in the mitochondrial intermembrane space but when cells receive apoptotic signals AIF translocates to the nucleus leading to chromatin condensation and large-scale DNA fragmentation. The protein is also known as AIFM1 and performs functions beyond apoptosis including regulation of reactive oxygen species. Often analyzed using tools like a mitochondrial AB marker researchers use AIF as an important part of understanding cell death mechanisms.
Biological function summary

AIF functions as an important element in mitochondrial-mediated apoptosis. Once released from mitochondria AIF triggers a caspase-independent pathway of apoptosis making it distinct from other pathways where caspases are central. While not part of a larger protein complex AIF interacts closely with several mitochondrial and nuclear elements to execute its functions. Researchers often monitor AIF activity using apoptosis ELISA kits which help in precise detection and quantification of this protein within cellular systems.

Pathways

The presence and activity of AIF align with the broader apoptotic pathway and mitochondrial respiration. AIF links significantly with other molecules like cytochrome c released during apoptosis although cytochrome c follows a caspase-dependent pathway. It also shows involvement in various cellular injury and stress response pathways reinforcing its role as a major player in cellular fate decisions and intrinsic apoptotic mechanisms.

AIF holds relevance in neurodegenerative disorders such as Parkinson's disease and certain forms of cancer. Misregulation or mutations in AIF can lead to increased susceptibility to these conditions highlighting its importance in maintaining normal cellular and mitochondrial function. AIF also interacts with other proteins implicated in these disorders such as E2F1 in cancer which shares similar apoptotic regulatory roles. These interactions highlight the biological significance of AIF beyond its fundamental apoptosis function making it a potential target for therapeutic interventions.

제품 프로토콜

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타겟 정보

Functions both as NADH oxidoreductase and as regulator of apoptosis (PubMed : 17094969, PubMed : 20362274, PubMed : 23217327, PubMed : 33168626). In response to apoptotic stimuli, it is released from the mitochondrion intermembrane space into the cytosol and to the nucleus, where it functions as a proapoptotic factor in a caspase-independent pathway (PubMed : 20362274). Release into the cytoplasm is mediated upon binding to poly-ADP-ribose chains (By similarity). The soluble form (AIFsol) found in the nucleus induces 'parthanatos' i.e. caspase-independent fragmentation of chromosomal DNA (PubMed : 20362274). Binds to DNA in a sequence-independent manner (PubMed : 27178839). Interacts with EIF3G, and thereby inhibits the EIF3 machinery and protein synthesis, and activates caspase-7 to amplify apoptosis (PubMed : 17094969). Plays a critical role in caspase-independent, pyknotic cell death in hydrogen peroxide-exposed cells (PubMed : 19418225). In contrast, participates in normal mitochondrial metabolism. Plays an important role in the regulation of respiratory chain biogenesis by interacting with CHCHD4 and controlling CHCHD4 mitochondrial import (PubMed : 26004228).. Isoform 4. Has NADH oxidoreductase activity. Does not induce nuclear apoptosis.. Isoform 5. Pro-apoptotic isoform.
See full target information AIFM1

제품이 사용된 논문 (51)

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EMBO reports 26:1835-1862 PubMed40055465

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Species

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Unlocking cardioprotection: iPSC exosomes deliver Nec-1 to target PARP1/AIFM1 axis, alleviating HF oxidative stress and mitochondrial dysfunction.

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Xiaobing Lv,Boqin Liu,Xiaoting Su,Xintao Tian,Huating Wang

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Thioredoxin1 is a target to attenuate diabetes‑induced RPE cell dysfunction in human ARPE19 cells by alleviating oxidative stress.

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Hui Qi,Tianhe Liu,Jiasu Liu,Qiufeng Teng,Zhongping Ma,Shengnan Wang,Shihui Wen,Chenghong Zhang,Xiang Ren,Hui Kong,Li Kong

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Lethal effects of mitochondria via microfluidics.

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Hyueyun Kim,Young-Ho Ahn,Chang Mo Moon,Jihee Lee Kang,Minna Woo,Minsuk Kim

Cancer medicine 12:8306-8318 PubMed36515089

2022

Apoptin causes apoptosis in HepG-2 cells via Ca imbalance and activation of the mitochondrial apoptotic pathway.

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Xiaoyang Yu,Tongxing Wang,Yue Li,Yiquan Li,Bing Bai,Jinbo Fang,Jicheng Han,Shanzhi Li,Zhiru Xiu,Zirui Liu,Xia Yang,Yaru Li,Guangze Zhu,Ningyi Jin,Chao Shang,Xiao Li,Yilong Zhu

International journal of molecular sciences 23: PubMed36232784

2022

Pro-Apoptotic and Anti-Invasive Properties Underscore the Tumor-Suppressing Impact of Myoglobin on a Subset of Human Breast Cancer Cells.

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Species

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Mostafa A Aboouf,Julia Armbruster,Markus Thiersch,Franco Guscetti,Glen Kristiansen,Peter Schraml,Anne Bicker,Ruben Petry,Thomas Hankeln,Max Gassmann,Thomas A Gorr

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A Cancer Cell-Intrinsic GOT2-PPARδ Axis Suppresses Antitumor Immunity.

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Jaime Abrego,Hannah Sanford-Crane,Chet Oon,Xu Xiao,Courtney B Betts,Duanchen Sun,Shanthi Nagarajan,Luis Diaz,Holly Sandborg,Sohinee Bhattacharyya,Zheng Xia,Lisa M Coussens,Peter Tontonoz,Mara H Sherman

Journal of cellular and molecular medicine 26:2594-2606 PubMed35366055

2022

Dexmedetomidine reduces enteric glial cell injury induced by intestinal ischaemia-reperfusion injury through mitochondrial localization of TERT.

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Species

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Qian Hu,Xiao-Ming Liu,Zheng-Ren Liu,Zhi-Yi Liu,Huai-Gen Zhang,Qin Zhang,Yuan-Lu Huang,Qiu-Hong Chen,Wen-Xiang Wang,XueKang Zhang

Cell reports 37:109695 PubMed34610310

2021

PARP1-mediated PARylation activity is essential for oligodendroglial differentiation and CNS myelination.

Applications

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Species

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Yan Wang,Yanhong Zhang,Sheng Zhang,Bokyung Kim,Vanessa L Hull,Jie Xu,Preeti Prabhu,Maria Gregory,Veronica Martinez-Cerdeno,Xinhua Zhan,Wenbin Deng,Fuzheng Guo
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