• Product name

  • Description

    Goat polyclonal to Rab11A
  • Host species

  • Tested applications

    Suitable for: WBmore details
  • Species reactivity

    Reacts with: Mouse
    Predicted to work with: Human
  • Immunogen

    Synthetic peptide:


    , corresponding to C terminal amino acids 204-216 of Human Rab11A.

  • Positive control

    • Mouse Heart lysate
  • General notes

    Principal Names – RAB11A; YL8; RAB11A, member RAS oncogene family; RAB 11A, member oncogene family Official Gene Symbol - RAB11A GenBank Accession Number – NP_004654 LocusLink ID - 55072 (human) Gene Ontology terms - RAB small monomeric GTPase



Our Abpromise guarantee covers the use of ab2921 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
WB Use a concentration of 1 - 3 µg/ml. Detects a band of approximately 25-28 kDa (predicted molecular weight: 25 kDa).

Approx 25-28kDa band seen in Mouse Heart lysate.


  • Function

    Regulates endocytic recycling. May exert its functions by interacting with multiple effector proteins in different complexes. Acts as a major regulator of membrane delivery during cytokinesis. Together with MYO5B and RAB8A participates in epithelial cell polarization. Together with RAB3IP, RAB8A, the exocyst complex, PARD3, PRKCI, ANXA2, CDC42 and DNMBP promotes transcytosis of PODXL to the apical membrane initiation sites (AMIS), apical surface formation and lumenogenesis (By similarity). Together with MYO5B participates in CFTR trafficking to the plasma membrane and TF (Transferrin) recycling in nonpolarized cells. Required in a complex with MYO5B and RAB11FIP2 for the transport of NPC1L1 to the plasma membrane. Participates in the sorting and basolateral transport of CDH1 from the Golgi apparatus to the plasma membrane. Regulates the recycling of FCGRT (receptor of Fc region of monomeric Ig G) to basolateral membranes.
  • Sequence similarities

    Belongs to the small GTPase superfamily. Rab family.
  • Cellular localization

    Cell membrane. Recycling endosome membrane. Cleavage furrow. Translocates with RAB11FIP2 from the vesicles of the endocytic recycling compartment (ERC) to the plasma membrane. Localizes to the cleavage furrow. Colocalizes with PARD3, PRKCI, EXOC5, OCLN, PODXL and RAB8A in apical membrane initiation sites (AMIS) during the generation of apical surface and luminogenesis.
  • Information by UniProt
  • Database links

  • Alternative names

    • MGC1490 antibody
    • Rab 11 antibody
    • Rab 11A antibody
    • RAB 11A, member oncogene family antibody
    • Rab-11 antibody
    • RAB11 A antibody
    • RAB11 antibody
    • Rab11a antibody
    • RAB11A member RAS oncogene family antibody
    • Ras related protein Rab 11A antibody
    • Ras related protein Rab11A antibody
    • Ras-related protein Rab-11A antibody
    • RB11A_HUMAN antibody
    • YL 8 antibody
    • YL8 antibody
    see all


This product has been referenced in:

See 1 Publication for this product

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