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Anti-RAB5A Polyclonal Antibody (HB244014)

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Overview
Catalog No.HB244014
Description
Anti-RAB5A Polyclonal Antibody (HB244014) is a rabbit polyclonal antibody detecting RAB5A in ELISA, IHC, WB. Suitable for Human, Mouse, Rat, Bovine, and Dog.
Highlights
  • Affinity Purified — Minimal background and high purity for reliable results.
  • Multi-Application — Validated across multiple applications.
  • Multi-Species — Cross-reactive for translational research.
Species reactivityHuman, Mouse, Rat
ApplicationsELISA, IHC, WB
Host speciesRabbit
IsotypeIgG
Clonality Polyclonal
Immunogen E. coli - derived recombinant Human RAB5A (Asp136-Asn215).
Target Ras-related protein Rab-5A, RAB5A, RAB5
Purification Purified by antigen affinity column.
Accession P20339
Form Liquid
Storage buffer 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.

Product Usage Information
Application Dilution
ELISA 1:5000-1:20000
IHC 1:50-1:500
WB 1:500-1:2000
Stability and Storage Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Background

Ras-related protein Rab-5A (RAB5A) is a ~23 kDa protein. 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 sets of downstream effectors directly responsible for vesicle formation, movement, tethering and fusion. RAB5A is required for the fusion of plasma membranes and early endosomes and involved in early endocytic trafficking. Required for EEA1 recruitment to early endosomes. Recruits FERRY complex to early endosomes, where FERRY links early endosomes with a subgroup of mRNAs to enable mRNA intracellular distribution.

1. Hoffenberg, S. et al. (2000) The Journal of biological chemistry 275, 24661-9. PMID: 10818110
2. Fouraux, MA. et al. (2004) Molecular biology of the cell 15, 611-24. PMID: 14617813
3. Zhu, G. et al. (2004) Nature structural & molecular biology 11, 975-83. PMID: 15378032
4. Haas, AK. et al. (2005) Nature cell biology 7, 887-93. PMID: 16086013
5. Hunker, CM. et al. (2006) Biochemical and biophysical research communications 340, 967-75. PMID: 16410077
6. Fuchs, E. et al. (2007) The Journal of cell biology 177, 1133-43. PMID: 17562788
7. Quentin, D. et al. (2023) Molecular cell 83, 1856-1871.e9. PMID: 37267906
8. Gauthier-Campbell, C. et al. (2004) Molecular biology of the cell 15, 2205-17. PMID: 14978216
9. Baietti, MF. et al. (2012) Nature cell biology 14, 677-85. PMID: 22660413
Note For research use only.
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