• Product name
  • Description
    Rabbit polyclonal to PIK3R5
  • Tested applications
    Suitable for: WBmore details
  • Species reactivity
    Reacts with: Human
    Predicted to work with: Mouse, Rat, Rabbit, Horse, Guinea pig, Cow, Dog
  • Immunogen

    Synthetic peptide designed within residues: SRAQRSRSLP QPKLGTQLPS WLLAPASRPQ RRRPFLSGDE DPKASTLRVV, corresponding to internal sequence amino acids 471-520 of Human PIK3R5 (NP 055123).

  • Positive control
    • 293T cell lysate


  • Form
  • Storage instructions
    Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term.
  • Storage buffer
    Preservative: None
    Constituents: 2% Sucrose, PBS
  • Concentration information loading...
  • Purity
    Immunogen affinity purified
  • Clonality
  • Isotype
  • Research areas


Our Abpromise guarantee covers the use of ab108167 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 µg/ml. Predicted molecular weight: 97 kDa. Good results were obtained when blocked with 5% non-fat dry milk in 0.05% PBS-T.


  • Function
    Regulatory subunit of the PI3K gamma complex.
  • Tissue specificity
    Ubiquitously expressed with high expression in fetal brain compared to adult brain. Abundant expression is observed in cerebellum, cerebral cortex, cerebral meninges, and vermis cerebelli.
  • Involvement in disease
    Note=Defects in PIK3R5 may be a cause of autosomal recessive ataxia with oculomotor apraxia (AOA). A PIK3R5 mutation segregates with the disease phenotype in a family affected by gait ataxia, cerebellar dysarthric speech, and impaired ocular movement. Additional features include reduced or absent tendon reflexes, severe cerebellar atrophy, marked vermal atrophy, moderately severe axonal sensory polyneuropathy with absent sensory nerve action potential in the lower extremities, and persistently elevated alpha-fetoprotein levels.
  • Domain
    The heterodimerization region allows the binding to the catalytic subunit.
  • Cellular localization
    Nucleus. Cytoplasm. Membrane.
  • Information by UniProt
  • Database links
  • Alternative names
    • 5-bisphosphate 3-kinase regulatory subunit antibody
    • F730038I15Rik antibody
    • FOAP 2 antibody
    • FOAP2 antibody
    • OTTHUMP00000135339 antibody
    • p101 antibody
    • P101 PI3K antibody
    • p101-PI3K antibody
    • Phosphatidylinositol 4 antibody
    • Phosphatidylinositol 4,5 bisphosphate 3 kinase regulatory subunit antibody
    • Phosphoinositide 3 kinase, regulatory subunit 5 antibody
    • Phosphoinositide 3 kinase, regulatory subunit 5, p101 antibody
    • Phosphoinositide 3 kinase, regulatory subunit, polypeptide p101 antibody
    • Phosphoinositide 3-kinase regulatory subunit 5 antibody
    • PI3 kinase p101 subunit antibody
    • PI3 kinase regulatory subunit 5 antibody
    • PI3-kinase p101 subunit antibody
    • PI3-kinase regulatory subunit 5 antibody
    • PI3R5_HUMAN antibody
    • PIK3 R5 antibody
    • PIK3R5 antibody
    • Protein FOAP 2 antibody
    • Protein FOAP-2 antibody
    • PtdIns 3 kinase p101 antibody
    • PtdIns 3 kinase regulatory subunit antibody
    • PtdIns-3-kinase p101 antibody
    • PtdIns-3-kinase regulatory subunit antibody
    see all

Anti-PIK3R5 antibody images

  • Anti-PIK3R5 antibody (ab108167) at 1 µg/ml + 293T cell lysate at 10 µg

    Predicted band size : 97 kDa

References for Anti-PIK3R5 antibody (ab108167)

ab108167 has not yet been referenced specifically in any publications.

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