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AB313795

Anti-MYO5B antibody [EPR28275-55]

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Rabbit Recombinant Monoclonal MYO5B antibody. Suitable for Flow Cyt (Intra), ICC/IF, WB, Dot and reacts with Mouse, Rat, Human, Synthetic peptide - Human samples.

View Alternative Names

KIAA1119, MYO5B, Unconventional myosin-Vb

7 Images
Immunocytochemistry/ Immunofluorescence - Anti-MYO5B antibody [EPR28275-55] (AB313795)
  • ICC/IF

Lab

Immunocytochemistry/ Immunofluorescence - Anti-MYO5B antibody [EPR28275-55] (AB313795)

Immunofluorescent analysis of 4% paraformaldehyde-fixed, 0.1% Triton X-100 permeabilized Mouse primary neuron cells labelling MYO5B with ab313795 at 1/150 dilution, followed by Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed (ab150081 secondary antibody at 1/1000 dilution (green).

Confocal image showing cytoplasmic staining in mouse primary neuron. Confocal scanning Z step was set as 0.3 μm followed by image processing with maximum Z projection. Image was taken with a confocal microscope(Leica-Microsystems, TCS SP8). The nuclear counter stain is DAPI (blue).

The negative controls are as follows :
-ve control 1 : primary ab313795 at 1/50 dilution, followed by Goat Anti-Mouse IgG H&L (Alexa Fluor® 594) (ab150120) secondary at 1/1000 dilution.
-ve control 2 : primary ab11267 at 1/1000 dilution, followed by Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed (ab150081) secondary at 1/1000 dilution.

Flow Cytometry (Intracellular) - Anti-MYO5B antibody [EPR28275-55] (AB313795)
  • Flow Cyt (Intra)

Lab

Flow Cytometry (Intracellular) - Anti-MYO5B antibody [EPR28275-55] (AB313795)

Flow cytometric analysis of 4% paraformaldehyde fixed 90% methanol permeabilized Rat primary neuron cells labelling MYO5B with ab313795 at 1/50 dilution (1ug)/ Right (Red) compared with a Rabbit monoclonal IgG (ab172730) / Left isotype control and an unlabelled control (cells without incubation with primary antibody and secondary antibody) (Blue). A Goat Anti-Rabbit IgG (Alexa Fluor® 488, ab150081) at 1/5000 dilution was used as the secondary antibody.

Flow Cytometry (Intracellular) - Anti-MYO5B antibody [EPR28275-55] (AB313795)
  • Flow Cyt (Intra)

Lab

Flow Cytometry (Intracellular) - Anti-MYO5B antibody [EPR28275-55] (AB313795)

Flow cytometric analysis of 4% paraformaldehyde fixed 90% methanol permeabilized Mouse primary neuron cells labelling MYO5B with ab313795 at 1/150 dilution (1ug)/ Right (Red) compared with a Rabbit monoclonal IgG (ab172730) / Left isotype control and an unlabelled control (cells without incubation with primary antibody and secondary antibody) (Blue). A Goat Anti-Rabbit IgG (Alexa Fluor® 488, ab150081) at 1/5000 dilution was used as the secondary antibody.

Western blot - Anti-MYO5B antibody [EPR28275-55] (AB313795)
  • WB

Lab

Western blot - Anti-MYO5B antibody [EPR28275-55] (AB313795)

In Western blot, anti-GAPDH antibody (ab181602) loading control staining at 1/1000000 dilution.

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

All lanes:

Western blot - Anti-MYO5B antibody [EPR28275-55] (ab313795) at 1/1000 dilution

Lane 1:

HaCaT (human skin keratinocyte) whole cell lysate at 20 µg

Lane 2:

Caco-2 (human colorectal adenocarcinoma epithelial cell) whole cell lysate at 20 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 1/20000 dilution

Predicted band size: 213 kDa,37 kDa

Observed band size: 213 kDa,37 kDa

false

Exposure time: 60s

Western blot - Anti-MYO5B antibody [EPR28275-55] (AB313795)
  • WB

Lab

Western blot - Anti-MYO5B antibody [EPR28275-55] (AB313795)

In Western blot, anti-GAPDH antibody (ab181602) loading control staining at 1/1000000 dilution.

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

Lanes 1 - 2:

Western blot - Anti-MYO5B antibody [EPR28275-55] (ab313795) at 1/1000 dilution

Lanes 1 - 2:

Western blot - Anti-MYO5B antibody [EPR28275-55] - BSA and Azide free (<a href='/en-us/products/primary-antibodies/myo5b-antibody-epr28275-55-bsa-and-azide-free-ab313796'>ab313796</a>)

Lane 1:

Mouse brain tissue lysate at 20 µg

Lane 2:

Rat brain tissue lysate at 20 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 1/20000 dilution

Predicted band size: 213 kDa,37 kDa

Observed band size: 213 kDa,37 kDa

false

Exposure time: 120s

Western blot - Anti-MYO5B antibody [EPR28275-55] (AB313795)
  • WB

Lab

Western blot - Anti-MYO5B antibody [EPR28275-55] (AB313795)

Immunofluorescent analysis of 4% paraformaldehyde-fixed, 0.1% Triton X-100 permeabilized Rat primary neuron cells labelling MYO5B with ab313795 at 1/150 dilution, followed by Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed (ab150081) secondary antibody at 1/1000 dilution (green).

Confocal image showing cytoplasmic staining in rat primary neuron. Confocal scanning Z step was set as 0.3 μm followed by image processing with maximum Z projection. Image was taken with a confocal microscope(Leica-Microsystems, TCS SP8). The nuclear counter stain is DAPI (blue)

The negative controls are as follows : -ve control 1 : primary ab313795 at 1/50 dilution, followed by Goat Anti-Mouse IgG H&L (Alexa Fluor® 594) (ab150120) secondary at 1/1000 dilution. -ve control 2 : primary ab11267 at 1/1000 dilution, followed by Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed (ab150081) secondary at 1/1000 dilution.

Dot Blot - Anti-MYO5B antibody [EPR28275-55] (AB313795)
  • Dot

Lab

Dot Blot - Anti-MYO5B antibody [EPR28275-55] (AB313795)

Dot blot analysis of MYO5B using ab313795 at 1 : 1000 (0.527 ug/ml) followed by a Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated (ab97051) at 1 : 100,000 dilution. This antibody does not cross-react with human MYO5A, but has a weak cross-reactivity with human MYO5C. Blocking and diluting buffer and concentration : 5% NFDM/TBST

All lanes:

Dot Blot - Anti-MYO5B antibody [EPR28275-55] (ab313795) at 1/1000 dilution

Lane 1:

MYO5B peptide

Lane 2:

MYO5A peptide

Lane 3:

MYO5C peptide

Secondary

All lanes:

Dot 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

Exposure time: 180s

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR28275-55

Isotype

IgG

Carrier free

No

Reacts with

Mouse, Rat, Human

Applications

Flow Cyt (Intra), WB, Dot, ICC/IF

applications

Immunogen

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

Specificity

Unsuitable for human FC-Intra and ICC/IF.

Reactivity data

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Product details

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.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Preservative: 0.01% Sodium azide Constituents: PBS, 40% Glycerol (glycerin, glycerine), 0.05% 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.

MYO5B also known as myosin-Vb is a motor protein that plays a significant role in cellular transport. It exhibits a molecular mass of approximately 215 kDa. MYO5B interacts with actin filaments conducting transport of cargo through the cell via ATP hydrolysis. It is chiefly found in epithelial cells such as those lining the intestines and kidneys. This protein localizes to various intracellular compartments including the plasma membrane and endosomal compartments facilitating organelle and protein transport critical for maintaining cellular function.
Biological function summary

The mechanical movements generated by MYO5B are essential for intracellular trafficking processes. It serves as a component of the transport machinery involving membrane trafficking ensuring the proper distribution of cellular materials. As part of a molecular complex MYO5B works in conjunction with Rab GTPases to regulate vesicle movement. This coordination helps maintain the polarity and integrity of epithelial cells which are important for nutrient absorption and secretion in tissues.

Pathways

MYO5B is intimately involved in the regulation of the endocytic recycling pathway. It plays a pivotal role in the recycling of receptors and lipids back to the plasma membrane. The protein interfaces with key elements such as RAB11A which is important for the recycling pathway. MYO5B’s function in this pathway is integral for maintaining epithelial cell dynamics and tissue homeostasis ensuring correct receptor and nutrient transporter localization in the cellular membrane.

Dysfunctional MYO5B is implicated in microvillus inclusion disease (MVID) a disorder that disrupts nutrient absorption in the intestines. This protein forms links with RAB11A and promotes disruptions when mutated leading to the symptoms observed in MVID. Additionally MYO5B mutations have associations with cholestasis a condition where bile cannot flow from the liver to the duodenum. The relationship with other proteins like syntaxin 3 further complicates cholestasis pathophysiology highlighting MYO5B’s broad impact in human diseases.

Product protocols

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

Target data

May be involved in vesicular trafficking via its association with the CART complex. The CART complex is necessary for efficient transferrin receptor recycling but not for EGFR degradation. Required in a complex with RAB11A and RAB11FIP2 for the transport of NPC1L1 to the plasma membrane. Together with RAB11A participates in CFTR trafficking to the plasma membrane and TF (transferrin) recycling in nonpolarized cells. Together with RAB11A and RAB8A participates in epithelial cell polarization. Together with RAB25 regulates transcytosis. Required for proper localization of bile salt export pump ABCB11 at the apical/canalicular plasma membrane of hepatocytes (PubMed : 34816459).
See full target information MYO5B

Additional targets

Myo5b,Myo5b

Product promise

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