PIK3R4 Antibody

Datasheet

Code	CSB-PA018007GA01HU
Size	$600
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Product Details
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Target Background

Product Details

Uniprot No.

Q99570

Target Names

PIK3R4

Alternative Names

MGC102700 antibody; P150 antibody; Phosphatidylinositol 3 kinase associated p150 antibody; Phosphatidylinositol 3 kinase regulatory subunit polypeptide 4 antibody; Phosphatidylinositol 3 kinase regulatory subunit polypeptide 4 p150 antibody; Phosphoinositide 3 kinase adaptor protein antibody; Phosphoinositide 3 kinase regulatory subunit 4 antibody; Phosphoinositide 3 kinase regulatory subunit 4 p150 antibody; Phosphoinositide 3 kinase regulatory subunit polypeptide 4 antibody; Phosphoinositide 3 kinase regulatory subunit polypeptide 4 p150 antibody; Phosphoinositide 3-kinase adaptor protein antibody; Phosphoinositide 3-kinase regulatory subunit 4 antibody; PI3 kinase p150 subunit antibody; PI3-kinase p150 subunit antibody; PI3-kinase regulatory subunit 4 antibody; PI3R4_HUMAN antibody; PIK3R 4 antibody; PIK3R4 antibody; VPS 15 antibody; VPS15 antibody

Raised in

Rabbit

Species Reactivity

Human,Mouse,Rat

Immunogen

Human PIK3R4

Immunogen Species

Homo sapiens (Human)

Isotype

IgG

Purification Method

Antigen Affinity purified

Concentration

It differs from different batches. Please contact us to confirm it.

Buffer

PBS with 0.1% Sodium Azide, 50% Glycerol, pH 7.3. -20°C, Avoid freeze / thaw cycles.

Tested Applications

ELISA,WB,IF

Protocols

ELISA Protocol
Western Blotting(WB) Protocol
Immunofluorescence (IF) Protocol

Troubleshooting and FAQs

Antibody FAQs

Storage

Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.

Lead Time

Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.

Customer Reviews and Q&A

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Target Background

Function

Regulatory subunit of the PI3K complex that mediates formation of phosphatidylinositol 3-phosphate; different complex forms are believed to play a role in multiple membrane trafficking pathways: PI3KC3-C1 is involved in initiation of autophagosomes and PI3KC3-C2 in maturation of autophagosomes and endocytosis. Involved in regulation of degradative endocytic trafficking and cytokinesis, probably in the context of PI3KC3-C2.

Gene References into Functions

A missense mutation in PIK3R4 (phosphoinositide 3-kinase regulatory subunit 4, named VPS15) in a family with a ciliopathy phenotype is identified. Besides being required for trafficking and autophagy, we show that VPS15 regulates primary cilium length in human fibroblasts. PMID: 27882921
Both Danon Disease and glycogen storage disease type II show accumulation and altered localization of VPS15 in autophagy-incompetent fibers. However, TFEB displays a different pattern between these two lysosomal storage diseases PMID: 28102838
High expression of PI3K core complex genes is associated with poor prognosis in chronic lymphocytic leukemia. PMID: 25840748
A specific sub-complex containing VPS15, VPS34, Beclin 1, UVRAG and BIF-1 regulates both receptor degradation and cytokinesis, whereas ATG14L, a PI3K-III subunit involved in autophagy, is not required. PMID: 20643123
hVps15, but not Ca2+/CaM, is required for the activity and regulation of hVps34 in mammalian cells PMID: 18957027

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Subcellular Location

Late endosome. Cytoplasmic vesicle, autophagosome. Membrane; Lipid-anchor.

Protein Families

Protein kinase superfamily, Ser/Thr protein kinase family

Tissue Specificity

Ubiquitously expressed.

Database Links

HGNC: 8982

OMIM: 602610

KEGG: hsa:30849

STRING: 9606.ENSP00000349205

UniGene: Hs.149032

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Protein Service

Gene Synthesis Service

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Antibody FAQs What Is an Antibody? How to Choose an Antibody for Scientific Research? The difference between primary antibody and secondary antibod The Meaning of Irregular Antibody Screening Tag Antibodies, Your Good Partner in Protein Research How to Choose the Loading Control Antibodies?

Related pathways

Autophagy Apelin signaling pathway

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301-363-4651 (Available 9 a.m. to 5 p.m. CST from Monday to Friday)

[email protected]

Address

7505 Fannin St., Ste 610, Room 7 (CUBIO Innovation Center), Houston, TX 77054, USA

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