Render Target: STATIC
Render Timestamp: 2024-12-03T10:45:32.639Z
Commit: cd2fae6ca3f811b1ddb1df24ac291ed56d5d501b
XML generation date: 2024-11-26 23:01:10.135
Product last modified at: 2024-12-02T09:00:10.905Z
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PDP - Template Name: Monoclonal Antibody
PDP - Template ID: *******c5e4b77
R Recombinant
Recombinant: Superior lot-to-lot consistency, continuous supply, and animal-free manufacturing.

Phospho-PANK2 (Ser169) (F7O5Q) Rabbit mAb #88224

Filter:
  • WB

    Supporting Data

    REACTIVITY H
    SENSITIVITY Endogenous
    MW (kDa) 50
    Source/Isotype Rabbit IgG
    Application Key:
    • WB-Western Blotting 
    Species Cross-Reactivity Key:
    • H-Human 

    Product Information

    Product Usage Information

    Application Dilution
    Western Blotting 1:1000

    Storage

    Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/mL BSA, 50% glycerol, and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody.

    Protocol

    Specificity / Sensitivity

    Phospho-PANK2 (Ser169) (F7O5Q) Rabbit mAb recognizes endogenous levels of PANK2 protein only when phosphorylated at Ser169.

    Species Reactivity:

    Human

    Source / Purification

    Monoclonal antibody is produced by immunizing animals with a synthetic phosphopeptide corresponding to residues surrounding Ser169 of human PANK2 protein.

    Background

    Pantothenate kinase 2 (PANK2) catalyzes the first step in coenzyme A (CoA) biosynthesis (1,2). Human PANK2 protein is located in the mitochondria, and research studies have shown some mutations in human PANK2 are linked to neurodegeneration (2). Alternatively, mouse PANK2 protein localizes in the cytosol, and defective PANK2 protein in mice leads to retinal degeneration (1,3).

    Studies show that PI3K/Akt signaling induces de novo CoA biosynthesis. CoA is a key metabolic cofactor in many metabolic processes, including the tricarboxylic acid (TCA) cycle and fatty acid metabolism, and is synthesized from pantothenate, cysteine, and ATP. Purified Akt kinase phosphorylates PANK2 in vitro. This phosphorylation is abolished when Ser169 and Ser189 residues on PANK2 are replaced by amino acid alanine (4).
    For Research Use Only. Not For Use In Diagnostic Procedures.
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