RAB8B Polyclonal antibody

RAB8B Polyclonal Antibody for WB, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse, rat

Applications

WB, ELISA

Conjugate

Unconjugated

Cat no : 55295-1-AP

Synonyms

RAB8B, Ras related protein Rab 8B

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Validation Data Gallery

• 

  WB analysis of mouse skin using 55295-1-AP

  mouse skin tissue were subjected to SDS PAGE followed by western blot with 55295-1-AP (RAB8B antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

• 

  WB analysis using 55295-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 55295-1-AP (RAB8B antibody) at dilution of 1:500 incubated at room temperature for 1.5 hours.

• 

  WB analysis of mouse colon using 55295-1-AP

  mouse colon tissue were subjected to SDS PAGE followed by western blot with 55295-1-AP (RAB8B antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

• 

  WB analysis of mouse skin using 55295-1-AP

  mouse skin tissue were subjected to SDS PAGE followed by western blot with 55295-1-AP (RAB8B antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

• 

  WB analysis of human brain using 55295-1-AP

  human brain tissue were subjected to SDS PAGE followed by western blot with 55295-1-AP (RAB8B antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

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Tested Applications

• Positive WB detected in: mouse skin tissue, mouse colon tissue, human brain tissue

Recommended dilution

• Western Blot (WB): WB : 1:500-1:2000

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Product Information

55295-1-AP targets RAB8B in WB, ELISA applications and shows reactivity with human, mouse, rat samples.

• Tested Reactivity: human, mouse, rat
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: Peptide
• Full Name: RAB8B, member RAS oncogene family
• Calculated Molecular Weight: 24 kDa
• Observed Molecular Weight: 28 kDa
• GenBank Accession Number: NM_016530
• Gene Symbol: RAB8B
• Gene ID (NCBI): 51762
• RRID: AB_10896304
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Antigen affinity purification
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

The Rab8 GTPase is a member of the Ras superfamily that functions in protein transport and membrane restructuring. RAB8 has two isoforms, RAB8A and RAB8B, that share 40% amino acid identity in the C-terminal variable region. RAB8 activity is regulated by specific guanine nucleotide exchange factors (GEFs), that mediate GTP loading, and GTPase activating proteins (GAPs) that convert them into the inactive GDP-bound form. RAB8 participates in recycling of the α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA) receptors to the dendritic spine surface as well as in the intracellular transport of the metabotropic glutamate receptor type 1 in neuronal cells. Rab8 is activated at the base of the cilium by its guanine nucleotide exchanger Rabin8. The antibody 11792-1-AP can detect both RAB8A and RAB8B. 55295-1-AP is specific to RAB8B and 55296-1-AP is specific to RAB8A.