Bethyl Laboratories

Rabbit anti-IRS4 Antibody Affinity Purified

Primary
Catalog #A305-369A
TargetIRS4
HostRabbit
ClonalityPolyclonal
ReactivityHuman
ApplicationIP
Detection of human IRS4 by western blot of immunoprecipitates.
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Product Description

Insulin receptor substrate 4 (IRS4) is a cytoplasmic protein that contains many potential tyrosine and serine/threonine phosphorylation sites. Tyrosine-phosphorylated IRS4 protein has been shown to associate with cytoplasmic signalling molecules that contain SH2 domains. The IRS4 protein is phosphorylated by the insulin receptor tyrosine kinase upon receptor stimulation [taken from NCBI Entrez Gene (Gene ID: 8471)].

Specifications

Clonality
Polyclonal
Host
Rabbit
Immunogen
Between 875 and 925
Isotype
IgG
Reactivity
Human
Format
Whole IgG
Conjugate Type
Unconjugated
Purity
Antigen Affinity Purified
Concentration
1000 µg/ml
Target Identity
TargetIRS4
Antigen Species
Human
Gene ID8471
Gene Symbol
IRS4
Gene Name
insulin receptor substrate 4
Uniprot IDO14654
Protein Name
Insulin receptor substrate 4
Alternate Names
Product Information
Applications
IP
Buffer
Tris-citrate/phosphate buffer, pH 7 to 8 containing 0.09% Sodium Azide
Storage Conditions
2 - 8 °C
Physical State
Liquid
Shelf Life
1 year from date of receipt
Country of Origin
USA

Production & Epitope

Antibody was affinity purified using an epitope specific to IRS4 immobilized on solid support.

The epitope recognized by A305-369A maps to a region between residue 875 to 925 of human Insulin receptor substrate 4 using the numbering given in entry O14654.1 (GeneID 8471).

Immunoglobulin concentration was determined using Beer’s Law where 1mg/mL IgG has an A280 of 1.4.

Applications

All western blot analysis is performed using 5% Milk-TBST for blocking and as antibody diluent. Primary antibody is incubated overnight.

Western blots of immunoprecipitates are performed using an anti-Rabbit IgG Light Chain HRP-conjugated antibody with 5% Normal Pig Serum (Cat. No. S100-020) added to the blocking buffer.

Immunoprecipitation (IP)6 µg/mg lysate

Documents

Product DatasheetPDF · A305-369A · Lot 1 (current lot)Open
Product DatasheetPDF · A305-369A · Lot 1 (current lot)Open
Safety Data SheetPDF · A305-369AOpen
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