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AB88388

Anti-ALIX antibody

5

(2 Reviews)

|

(35 Publications)

Rabbit Polyclonal ALIX antibody. Suitable for ICC, WB and reacts with Human samples. Cited in 35 publications.

View Alternative Names

AIP1, ALIX, KIAA1375, PDCD6IP, Programmed cell death 6-interacting protein, PDCD6-interacting protein, ALG-2-interacting protein 1, ALG-2-interacting protein X, Hp95

2 Images
Immunocytochemistry - Anti-ALIX antibody (AB88388)
  • ICC

Lab

Immunocytochemistry - Anti-ALIX antibody (AB88388)

ab88388 staining ALIX in Hek293 cells. The cells were fixed with 100% methanol (5 min), permeabilized with 0.1% PBS-Triton X-100 for 5 minutes and then blocked with 1% BSA/10% normal goat serum/0.3M glycine in 0.1%PBS-Tween for 1h. The cells were then incubated overnight at 4°C with ab88388 at 5µg/ml and ab7291, Mouse monoclonal [DM1A] to alpha Tubulin - Loading Control. Cells were then incubated with ab150081, Goat polyclonal Secondary Antibody to Rabbit IgG - H&L (Alexa Fluor® 488), pre-adsorbed at 1/1000 dilution (shown in green) and ab150080, Goat polyclonal Secondary Antibody to Rabbit IgG - H&L (Alexa Fluor® 594) at 1/1000 dilution (shown in pseudocolour red). Nuclear DNA was labelled with DAPI (shown in blue).

Image was acquired with a high-content analyser (Operetta CLS, Perkin Elmer) and a maximum intensity projection of confocal sections is shown.

Western blot - Anti-ALIX antibody (AB88388)
  • WB

Unknown

Western blot - Anti-ALIX antibody (AB88388)

Programmed cell death 6-interacting protein (PDC6I) contains a number of potential phosphorylation sites (SwissProt) which may explain its migration at a higher molecular weight than predicted.

All lanes:

Western blot - Anti-ALIX antibody (ab88388) at 1 µg/mL

Lane 1:

HeLa (Human epithelial carcinoma cell line) Whole Cell Lysate at 10 µg

Lane 2:

HepG2 (Human hepatocellular liver carcinoma cell line) Whole Cell Lysate at 10 µg

Lane 3:

SHSY-5Y (Human neuroblastoma cell line) Whole Cell Lysate at 10 µg

Lane 4:

HUVEC (Human Umbilical Vein Endothelial Cell) Whole Cell Lysate at 10 µg

Secondary

All lanes:

Goat polyclonal to Rabbit IgG - H&L - Pre-Adsorbed (HRP) at 1/3000 dilution

Predicted band size: 96 kDa

Observed band size: 100 kDa,44 kDa,82 kDa

true

Exposure time: 1min

Key facts

Host species

Rabbit

Clonality

Polyclonal

Isotype

IgG

Carrier free

No

Reacts with

Human

Applications

ICC, WB

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

Specificity

Replenishment batches of our polyclonal antibody, ab88388 are tested in WB. Previous batches were additionally validated in ICC. This application is still expected to work and is covered by our Abpromise guarantee. You may also be interested in our alternative recombinant antibody, ab275377.

Reactivity data

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Properties and storage information

Form
Liquid
Purification technique
Affinity purification Immunogen
Storage buffer
pH: 7.4 Preservative: 0.02% Sodium azide Constituents: PBS, 1% BSA
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle

Supplementary information

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

ALIX also known as PDCD6IP or ALIX G is an adapter protein involved in various cellular processes. It holds a molecular weight of approximately 95-100 kDa and is widely expressed in different tissue types including HEK 293 cells. ALIX plays a significant role as a component of the endosomal sorting complexes required for transport (ESCRT) machinery contributing to membrane dynamics and intracellular trafficking.
Biological function summary

ALIX acts as an important mediator in the regulation of cellular membrane remodeling. It associates with several protein complexes influencing the budding and fission of vesicles and endosomes. The protein also interacts with ubiquitin and other factors guiding protein sorting and maintaining cellular homeostasis. This adapter characteristic makes ALIX essential for recycling receptors and maintaining cell surface receptor expression levels.

Pathways

ALIX is involved in the ESCRT pathway and the apoptotic pathways. It works closely with proteins like TSG101 and CHMP4 to facilitate vesicle formation and dispatch impacting cellular processes like signaling and waste disposal. Furthermore ALIX regulates apoptosis by interacting with proteins such as ALG-2 and to some extent with apoptosis-related membranes to mediate programmed cell death.

ALIX has established links to cancer progression and neurodegenerative disorders. Its participation in membrane remodeling and protein sorting correlates with tumor development with evidence showing that altered expression affects oncogenic pathways. Additionally dysregulation of ALIX-associated pathways has implications in neurodegenerative diseases where ALIX and proteins such as those in the ESCRT complex could play a role in the degradation of misfolded proteins and endocytic dysfunctions contributing to disease pathology.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Multifunctional protein involved in endocytosis, multivesicular body biogenesis, membrane repair, cytokinesis, apoptosis and maintenance of tight junction integrity. Class E VPS protein involved in concentration and sorting of cargo proteins of the multivesicular body (MVB) for incorporation into intralumenal vesicles (ILVs) that are generated by invagination and scission from the limiting membrane of the endosome. Binds to the phospholipid lysobisphosphatidic acid (LBPA) which is abundant in MVBs internal membranes. The MVB pathway requires the sequential function of ESCRT-O, -I,-II and -III complexes (PubMed : 14739459). The ESCRT machinery also functions in topologically equivalent membrane fission events, such as the terminal stages of cytokinesis (PubMed : 17556548, PubMed : 17853893). Adapter for a subset of ESCRT-III proteins, such as CHMP4, to function at distinct membranes. Required for completion of cytokinesis (PubMed : 17556548, PubMed : 17853893, PubMed : 18641129). May play a role in the regulation of both apoptosis and cell proliferation. Regulates exosome biogenesis in concert with SDC1/4 and SDCBP (PubMed : 22660413). By interacting with F-actin, PARD3 and TJP1 secures the proper assembly and positioning of actomyosin-tight junction complex at the apical sides of adjacent epithelial cells that defines a spatial membrane domain essential for the maintenance of epithelial cell polarity and barrier (By similarity).. (Microbial infection) Involved in HIV-1 virus budding. Can replace TSG101 it its role of supporting HIV-1 release; this function requires the interaction with CHMP4B. The ESCRT machinery also functions in topologically equivalent membrane fission events, such as enveloped virus budding (HIV-1 and other lentiviruses).
See full target information PDCD6IP

Publications (35)

Recent publications for all applications. Explore the full list and refine your search

Human reproduction open 2025:hoaf051 PubMed40919059

2025

Evaluating endometrial response to human chorionic gonadotropin: alterations in epigenetic regulation and extracellular vesicle cargo of endometrial stromal cells.

Applications

Unspecified application

Species

Unspecified reactive species

Deimantė Žukauskaitė,Erika Girniūtė,Rūta Navakauskienė

Extracellular vesicle 5: PubMed40524753

2025

Plasma extracellular vesicle cargo microRNAs are associated with heart failure and cardiovascular death following acute coronary syndrome.

Applications

Unspecified application

Species

Unspecified reactive species

Worawan B Limpitikul,Michael G Silverman,Nedyalka Valkov,Jeong-Gun Park,Ashish Yeri,Fernando Camacho Garcia,Guoping Li,Priyanka Gokulnath,Marta Garcia-Contreras,Eric Alsop,Elizabeth Hutchins,Michail Spanos,Claire Lin,Kriti Bomb,Anthony Rosenzweig,Raymond Kwong,Kendall van-Keuren Jensen,James L Januzzi,Ravi Shah,David A Morrow,Marc S Sabatine,Saumya Das

Neurobiology of pain (Cambridge, Mass.) 17:100176 PubMed39811188

2025

Keratinocyte-derived extracellular vesicles in painful diabetic neuropathy.

Applications

Unspecified application

Species

Unspecified reactive species

James Coy-Dibley,Nirupa D Jayaraj,Dongjun Ren,Paola Pacifico,Abdelhak Belmadani,Yi-Zhi Wang,Kamil K Gebis,Jeffrey N Savas,Amy S Paller,Richard J Miller,Daniela M Menichella

Frontiers in endocrinology 15:1451279 PubMed39497805

2024

Pancreatic β-cells package double C2-like domain beta protein into extracellular vesicles via tandem C2 domains.

Applications

Unspecified application

Species

Unspecified reactive species

Diana Esparza,Carinna Lima,Sarah Abuelreich,Ima Ghaeli,Jinhee Hwang,Eunjin Oh,Ayelet Lenz,Angel Gu,Nan Jiang,Fouad Kandeel,Debbie C Thurmond,Tijana Jovanovic-Talisman

Frontiers in molecular biosciences 11:1365783 PubMed39211743

2024

Enhanced enrichment of extracellular vesicles for laboratory and clinical research from drop-sized blood samples.

Applications

Unspecified application

Species

Unspecified reactive species

Alexa Guerrero-Alba,Sandhya Bansal,Aryan N Sankpal,Geetanjali Mitra,Mohammad Rahman,Ranjithkumar Ravichandran,Christin Poulson,Timothy P Fleming,Michael A Smith,Ross M Bremner,T Mohanakumar,Narendra V Sankpal

BMC pulmonary medicine 24:173 PubMed38609925

2024

Extracellular vesicle dynamics in COPD: understanding the role of miR-422a, SPP1 and IL-17 A in smoking-related pathology.

Applications

Unspecified application

Species

Unspecified reactive species

Zhihui Dai,Li Lin,Yanan Xu,Lifang Hu,Shiping Gou,Xinkai Xu

Stem cells international 2023:6510571 PubMed36762032

2023

Extracellular Vesicle-Loaded Oncogenic lncRNA NEAT1 from Adipose-Derived Mesenchymal Stem Cells Confers Gemcitabine Resistance in Pancreatic Cancer via miR-491-5p/Snail/SOCS3 Axis.

Applications

Unspecified application

Species

Unspecified reactive species

Rongxiang Wu,Zhan Su,Le Zhao,Ruifeng Pei,Yiren Ding,Deqiang Li,Shuo Zhu,Lu Xu,Wei Zhao,Wuyuan Zhou

Cells 11: PubMed36497150

2022

Tumor Cell Derived Exosomal GOT1 Suppresses Tumor Cell Ferroptosis to Accelerate Pancreatic Cancer Progression by Activating Nrf2/HO-1 Axis via Upregulating CCR2 Expression.

Applications

Unspecified application

Species

Unspecified reactive species

Yao Guo,Taoyu Chen,Xueyi Liang,Shanmiao Gou,Jiongxin Xiong,Jing Cui,Tao Peng

mBio 13:e0296122 PubMed36409075

2022

The Obligate Intracellular Bacterial Pathogen Anaplasma phagocytophilum Exploits Host Cell Multivesicular Body Biogenesis for Proliferation and Dissemination.

Applications

Unspecified application

Species

Unspecified reactive species

Curtis B Read,Mary Clark H Lind,Travis J Chiarelli,Jerilyn R Izac,Haley E Adcox,Richard T Marconi,Jason A Carlyon

Viruses 14: PubMed36423175

2022

Cell Type Variability in the Incorporation of Lipids in the Dengue Virus Virion.

Applications

Unspecified application

Species

Unspecified reactive species

Atitaya Hitakarun,Maia Kavanagh Williamson,Nathamon Yimpring,Wannapa Sornjai,Nitwara Wikan,Christopher J Arthur,Julien Pompon,Andrew D Davidson,Duncan R Smith
View all publications

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