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AB282030

Anti-ARL8A + ARL8B antibody [EPR24376-103] - BSA and Azide free

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Rabbit Recombinant Monoclonal ARL8A antibody. Carrier free. Suitable for ICC/IF, WB and reacts with Mouse, Rat, Human samples.

View Alternative Names

ARL10B, GIE2, ARL8A, ADP-ribosylation factor-like protein 8A, ADP-ribosylation factor-like protein 10B, Novel small G protein indispensable for equal chromosome segregation 2

5 Images
Immunocytochemistry/ Immunofluorescence - Anti-ARL8A + ARL8B antibody [EPR24376-103] - BSA and Azide free (AB282030)
  • ICC/IF

Supplier Data

Immunocytochemistry/ Immunofluorescence - Anti-ARL8A + ARL8B antibody [EPR24376-103] - BSA and Azide free (AB282030)

This data was developed using ab281997, the same antibody clone in a different buffer formulation.

Immunofluorescent analysis of 4% Paraformaldehyde-fixed, 0.1% Triton X-100 permeabilized C6 cells labelling ARL8A+ARL8B with ab281997 at 1/50 (10.24 μg/ml) dilution, followed by ab150077 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) antibody at 1/1000 dilution (Green).

Confocal image showing cytoplasmic staining in C6 cell line.

ab195889 Anti-alpha Tubulin mouse monoclonal antibody - Microtubule Marker (Alexa Fluor® 594) was used to counterstain tubulin at 1/200 dilution (Red). The nuclear counterstain was DAPI (Blue).

Secondary antibody only control : Secondary antibody is ab150077 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) at 1/1000 dilution.

Immunocytochemistry/ Immunofluorescence - Anti-ARL8A + ARL8B antibody [EPR24376-103] - BSA and Azide free (AB282030)
  • ICC/IF

Supplier Data

Immunocytochemistry/ Immunofluorescence - Anti-ARL8A + ARL8B antibody [EPR24376-103] - BSA and Azide free (AB282030)

This data was developed using ab281997, the same antibody clone in a different buffer formulation.

Immunofluorescent analysis of 4% Paraformaldehyde-fixed, 0.1% Triton X-100 permeabilized Neuro-2a cells labelling ARL8A+ARL8B with ab281997 at 1/50 (10.24 μg/ml) dilution, followed by ab150077 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) antibody at 1/1000 dilution (Green).

Confocal image showing cytoplasmic staining in Neuro-2a cell line.

ab195889 Anti-alpha Tubulin mouse monoclonal antibody - Microtubule Marker (Alexa Fluor® 594) was used to counterstain tubulin at 1/200 dilution (Red). The nuclear counterstain was DAPI (Blue).

Secondary antibody only control : Secondary antibody is ab150077 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) at 1/1000 dilution.

Western blot - Anti-ARL8A + ARL8B antibody [EPR24376-103] - BSA and Azide free (AB282030)
  • WB

Lab

Western blot - Anti-ARL8A + ARL8B antibody [EPR24376-103] - BSA and Azide free (AB282030)

This data was developed using ab281997, the same antibody clone in a different buffer formulation.

Blocking and diluting buffer and concentration : 5% NFDM/TBST.

Exposure time : 26 seconds.

All lanes:

Western blot - Anti-ARL8A + ARL8B antibody [EPR24376-103] (<a href='/en-us/products/primary-antibodies/arl8a-arl8b-antibody-epr24376-103-ab281997'>ab281997</a>) at 1/1000 dilution

Lane 1:

SH-SY5Y (human neuroblastoma epithelial cell) whole cell lysate at 40 µg

Lane 2:

K-562 (human chronic myelogenous leukemia lymphoblast) whole cell lysate at 40 µg

Lane 3:

SK-BR-3 (human breast adenocarcinoma epithelial cell) whole cell lysate at 40 µg

Lane 4:

HeLa (human cervix adenocarcinoma epithelial cell) whole cell lysate at 40 µg

Lane 5:

NIH/3T3 (mouse embryonic fibroblast) whole cell lysate at 40 µg

Lane 6:

Neuro-2a (mouse neuroblastoma neuroblast) whole cell lysate at 40 µg

Lane 7:

PC-12 (rat adrenal gland pheochromocytoma) whole cell lysate at 40 µg

Lane 8:

C6 (rat glial tumor glial cell) whole cell lysate at 40 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/50000 dilution

Observed band size: 21-22 kDa

false

Western blot - Anti-ARL8A + ARL8B antibody [EPR24376-103] - BSA and Azide free (AB282030)
  • WB

Lab

Western blot - Anti-ARL8A + ARL8B antibody [EPR24376-103] - BSA and Azide free (AB282030)

This data was developed using ab281997, the same antibody clone in a different buffer formulation.

Blocking and diluting buffer and concentration : 5% NFDM/TBST.

Exposure time : 37 seconds.

All lanes:

Western blot - Anti-ARL8A + ARL8B antibody [EPR24376-103] (<a href='/en-us/products/primary-antibodies/arl8a-arl8b-antibody-epr24376-103-ab281997'>ab281997</a>) at 1/1000 dilution

Lane 1:

Human placenta tissue lysate at 40 µg

Lane 2:

Mouse brain tissue lysate at 40 µg

Lane 3:

Rat brain tissue lysate at 40 µg

Lane 4:

Rat placenta tissue lysate at 40 µg

Secondary

Lane 1:

Western blot - VeriBlot for IP Detection Reagent (HRP) (<a href='/en-us/products/reagents/veriblot-for-ip-detection-reagent-hrp-ab131366'>ab131366</a>) at 1/1000 dilution

Lanes 2 - 4:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/50000 dilution

Observed band size: 21-22 kDa

false

Western blot - Anti-ARL8A + ARL8B antibody [EPR24376-103] - BSA and Azide free (AB282030)
  • WB

Lab

Western blot - Anti-ARL8A + ARL8B antibody [EPR24376-103] - BSA and Azide free (AB282030)

This data was developed using ab281997, the same antibody clone in a different buffer formulation.

Blocking and diluting buffer and concentration : 5% NFDM/TBST.

Exposure time : 3 seconds.

All lanes:

Western blot - Anti-ARL8A + ARL8B antibody [EPR24376-103] (<a href='/en-us/products/primary-antibodies/arl8a-arl8b-antibody-epr24376-103-ab281997'>ab281997</a>) at 1/1000 dilution

Lane 1:

His-tagged human ARL8A recombinant protein at 0.02 µg

Lane 2:

His-tagged human ARL8B recombinant protein at 0.02 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution

false

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR24376-103

Isotype

IgG

Carrier free

Yes

Reacts with

Mouse, Rat, Human

Applications

WB, ICC/IF

applications

Immunogen

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

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"}, "IP" : {"fullname" : "Immunoprecipitation", "shortname":"IP"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"}, "IHCFr" : {"fullname" : "Immunohistochemistry (Frozen sections)", "shortname":"IHC-Fr"}, "FlowCytIntra" : {"fullname" : "Flow Cytometry (Intracellular)", "shortname":"Flow Cyt (Intra)"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "ICCIF-species-checked": "notRecommended", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "<p></p>", "IP-species-checked": "notRecommended", "IP-species-dilution-info": "", "IP-species-notes": "<p></p>", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>", "IHCP-species-checked": "notRecommended", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p>", "IHCFr-species-checked": "notRecommended", "IHCFr-species-dilution-info": "", "IHCFr-species-notes": "<p></p>", "FlowCytIntra-species-checked": "notRecommended", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "<p></p>" }, "Mouse": { "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "<p></p>", "IP-species-checked": "notRecommended", "IP-species-dilution-info": "", "IP-species-notes": "<p></p>", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>", "IHCP-species-checked": "notRecommended", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p>", "IHCFr-species-checked": "notRecommended", "IHCFr-species-dilution-info": "", "IHCFr-species-notes": "<p></p>", "FlowCytIntra-species-checked": "notRecommended", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "<p></p>" }, "Rat": { "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "<p></p>", "IP-species-checked": "notRecommended", "IP-species-dilution-info": "", "IP-species-notes": "<p></p>", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>", "IHCP-species-checked": "notRecommended", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p>", "IHCFr-species-checked": "notRecommended", "IHCFr-species-dilution-info": "", "IHCFr-species-notes": "<p></p>", "FlowCytIntra-species-checked": "notRecommended", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "<p></p>" } } }

Product details

ab282030 is the carrier-free version of ab281997.

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Conjugation ready
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.

Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.

Compatibility
This product is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar® is a trademark of Fluidigm Canada Inc.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Constituents: PBS
Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C

Supplementary information

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

ARL8A and ARL8B also known as ADP-ribosylation factor-like protein 8A and 8B are small GTPases with masses of approximately 21 kDa. They belong to the ARF-like GTPase family and they localize mainly on lysosomes and late endosomes. Both ARL8A and ARL8B widely express in tissues but show higher levels in certain types like immune cells. Their structural and functional similarities allow them to share roles in cellular functions related to lysosomal positioning and movement.
Biological function summary

ARL8A and ARL8B regulate the anterograde transport of lysosomes and are part of the lysosomal trafficking complex. They help in organizing lysosomal positioning a role important for normal lysosome function. This function includes interaction and formation of a complex with other proteins such as PLEKHM2 and SKIP which facilitate the attachment of lysosomes to microtubule tracks via kinesin motor proteins. This movement allows lysosomes to fulfill their roles in cellular distribution and degradation processes.

Pathways

ARL8A and ARL8B play roles in the lysosomal protein transport pathway and autophagy. They engage in lysosomal motility impacting autophagic flux a process essential for cellular homeostasis and stress response. ARL8B in particular interacts with the HOPS complex promoting fusion between autophagosomes and lysosomes therefore influencing autophagy. Among related proteins Rab7A is noteworthy as a regulator of late endosomal trafficking pathways that interface with processes involving ARL8 proteins.

ARL8A and ARL8B are associated with neurodegenerative diseases and cancer. Dysregulation in lysosomal positioning can impair autophagy linking these proteins to neurodegenerative conditions like Parkinson's disease. In cancer altered lysosomal trafficking influences tumor cell invasion and metastasis. Both proteins interact with LAMP proteins which contribute to the lysosomal membrane integrity central to diseases involving lysosomal dysfunction.

Product protocols

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

Target data

Plays a role in lysosome motility (By similarity). In neurons, mediates the anterograde axonal long-range transport of presynaptic lysosome-related vesicles required for presynaptic biogenesis and synaptic function (By similarity). May play a role in chromosome segregation (By similarity).
See full target information ARL8A

Additional targets

ARL8A

Product promise

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