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PI3KC3 Antibody (S851)

Catalog # Availability Size / Price Inquiry
APR09275G 100 μl / $495

PI3KC3 Antibody (S851)

Brand

Leading Biology

Catalog Number

APR09275G

Product Type

Polyclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality PI3KC3 antibody (S851).

Molecular Weight

101549 Da

Cellular Localization

Antigen Cellular Localization: Midbody. Late endosome. Note=Localizes also to discrete punctae along the ciliary axoneme and to the base of the ciliary axoneme.

Host

Rabbit

Species Reactivity

Human

Immunogen

831-856 aa

Target

This PI3KC3 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 831-856 amino acids from human PI3KC3.

Isotype

Rabbit Ig

Symbol

VPS34

GeneID

UniProt ID

Function

Catalytic subunit of the PI3K complex that mediates formation of phosphatidylinositol 3-phosphate which plays a key role in initiation and maturation of autophagosomes. Involved in the transport of lysosomal enzyme precursors to lysosomes. Required for the abcission step in cytokinesis. Required for transport from early to late endosomes.

Summary

PI3KC3 is a catalytic subunit of the PI3K complex involved in the transport of lysosomal enzyme precursors to lysosomes. This enzyme acts catalytically to convert 1-phosphatidyl-1D-myo-inositol to 1-phosphatidyl-1D-myo-inositol 3-phosphate.Macroautophagy is the major inducible pathway for the general turnover of cytoplasmic constituents in eukaryotic cells, it is also responsible for the degradation of active cytoplasmic enzymes and organelles during nutrient starvation. Macroautophagy involves the formation of double-membrane bound autophagosomes which enclose the cytoplasmic constituent targeted for degradation in a membrane bound structure, which then fuse with the lysosome (or vacuole) releasing a single-membrane bound autophagic bodies which are then degraded within the lysosome (or vacuole). The regulation of the Beclin 1-PI3KC3 complex lipid kinase activity is a critical element in the autophagy signaling pathway.

Form

Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

WB, IHC-P, E

Dilution

WB~~1:1000 IHC-P~~1:10~50

Synonyms

Phosphatidylinositol 3-kinase catalytic subunit type 3, PI3-kinase type 3, PI3K type 3, PtdIns-3-kinase type 3, Phosphatidylinositol 3-kinase p100 subunit, Phosphoinositide-3-kinase class 3, hVps34, PIK3C3, VPS34

Images

Western blot analysis of anti-PI3KC3 Antibody (S851) (Cat. APR09275G) in CEM cell line lysates (35ug/lane). PI3KC3 (arrow) was detected using the purified Pab.

Formalin-fixed and paraffin-embedded human skeletal muscle tissue reacted with PI3KC3 Antibody (S851), which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.

Specification

Quantity

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