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AB249917

Anti-RAB11B antibody [EPR12719] - BSA and Azide free

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Rabbit Recombinant Monoclonal RAB11B antibody. Carrier free. Suitable for IP, WB and reacts with Rat, Human, Mouse samples.

View Alternative Names

YPT3, RAB11B, Ras-related protein Rab-11B, GTP-binding protein YPT3

2 Images
Immunoprecipitation - Anti-RAB11B antibody [EPR12719] - BSA and Azide free (AB249917)
  • IP

Supplier Data

Immunoprecipitation - Anti-RAB11B antibody [EPR12719] - BSA and Azide free (AB249917)

This data was developed using ab176344, the same antibody clone in a different buffer formulation.

Western blot analysis on immunoprecipitation pellet from PC-12 cell lysate (lane 1) or 1XPBS (negative control, lane 2) using ab176344 and HRP-conjugated anti-rabbit IgG preferentially detecting the non-reduced form of rabbit IgG

All lanes:

Immunoprecipitation - Anti-RAB11B antibody [EPR12719] (<a href='/en-us/products/primary-antibodies/rab11b-antibody-epr12719-ab176344'>ab176344</a>)

Predicted band size: 24 kDa

false

Western blot - Anti-RAB11B antibody [EPR12719] - BSA and Azide free (AB249917)
  • WB

Supplier Data

Western blot - Anti-RAB11B antibody [EPR12719] - BSA and Azide free (AB249917)

This data was developed using ab176344, the same antibody clone in a different buffer formulation.

All lanes:

Western blot - Anti-RAB11B antibody [EPR12719] (<a href='/en-us/products/primary-antibodies/rab11b-antibody-epr12719-ab176344'>ab176344</a>) at 1/1000 dilution

Lane 1:

Fetal brain lysate at 10 µg

Lane 2:

Jurkat cell lysate at 10 µg

Lane 3:

SH-SY5Y cell lysate at 10 µg

Lane 4:

C6 cell lysate at 10 µg

Lane 5:

Raw 264.7 cell lysate at 10 µg

Lane 6:

PC-12 cell lysate at 10 µg

Lane 7:

NIH/3T3 cell lysate at 10 µg

Predicted band size: 24 kDa

false

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR12719

Isotype

IgG

Carrier free

Yes

Reacts with

Mouse, Rat, Human

Applications

WB, IP

applications

Immunogen

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

Specificity

The immunogen used for this product shares 100% homology with RAB11A. Cross-reactivity with this protein has not been confirmed experimentally.

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Reactivity data

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

ab249917 is the carrier-free version of ab176344.

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.

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Properties and storage information

Form
Liquid
Purification technique
Affinity purification
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
Storage information
Do Not Freeze
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Supplementary information

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

RAB11B also known as Ras-related protein Rab-11B is a small GTPase enzyme that belongs to the RAB protein family. RAB11B has a molecular mass of approximately 24 kDa. This protein is expressed in several tissues particularly in brain and testes. It plays a critical role in the regulation of membrane trafficking. As a member of the RAB family RAB11B cycles between an inactive GDP-bound form and an active GTP-bound form which is necessary for its function in vesicular transport.
Biological function summary

Small GTPases like RAB11B govern intracellular vesicle trafficking between different organelles. It resides mainly in recycling endosomes and is important for the recycling of receptors and other cell surface proteins. RAB11B often associates with other proteins like recycling endosome coat proteins to form complexes critical for its function. It maintains the proper localization and recycling of surface proteins which is essential for maintaining cellular function.

Pathways

Regulation of vesicular transport by RAB11B integrates into several cellular pathways particularly the endocytic recycling pathway. This pathway supports the recycling of endocytosed material back to the plasma membrane. RAB11B interacts with other proteins such as RAB11A which has overlapping roles in vesicular transport to fine-tune the trafficking of molecules and maintain homeostasis.

RAB11B has links to conditions such as cancer and neurodegenerative diseases. Its dysregulation can result in abnormalities in vesicular trafficking which disrupts cellular homeostasis. For example in cancer altered RAB11B activity changes receptor recycling influencing cellular proliferation. In neurodegenerative diseases it may interact with amyloid precursor protein (APP) and facilitate events leading to disease progression. Changes in RAB11B function can associate with altered cell surface protein dynamics impacting disease development.
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Product protocols

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

The small GTPases Rab are key regulators of intracellular membrane trafficking, from the formation of transport vesicles to their fusion with membranes. Rabs cycle between an inactive GDP-bound form and an active GTP-bound form that is able to recruit to membranes different set of downstream effectors directly responsible for vesicle formation, movement, tethering and fusion. The small Rab GTPase RAB11B plays a role in endocytic recycling, regulating apical recycling of several transmembrane proteins including cystic fibrosis transmembrane conductance regulator/CFTR, epithelial sodium channel/ENaC, potassium voltage-gated channel, and voltage-dependent L-type calcium channel. May also regulate constitutive and regulated secretion, like insulin granule exocytosis. Required for melanosome transport and release from melanocytes. Also regulates V-ATPase intracellular transport in response to extracellular acidosis. Promotes Rabin8/RAB3IP preciliary vesicular trafficking to mother centriole by forming a ciliary targeting complex containing Rab11, ASAP1, Rabin8/RAB3IP, RAB11FIP3 and ARF4, thereby regulating ciliogenesis initiation (Probable). On the contrary, upon LPAR1 receptor signaling pathway activation, interaction with phosphorylated WDR44 prevents Rab11-RAB3IP-RAB11FIP3 complex formation and cilia growth (Probable).
See full target information RAB11B
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Product promise

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