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Antibodies > IRS1 > LS-C808508
 
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Catalog Number Size Price
LS-C808508-100 100 µl (1 mg/ml) $379 
LS-C808508-200 200 µl (1 mg/ml) $421 
IRS1 Antibody - 1:200 staining mouse pancreas tissue by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22°C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.
IRS1 Antibody - 1:200 staining rat kidney tissue by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22°C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.
IRS1 Antibody - 1:200 staining rat liver tissue by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22°C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.
IRS1 Antibody - 1:200 staining mouse lung tissue by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22°C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.
IRS1 Antibody - 1:200 staining mouse liver tissue by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22°C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.
IRS1 Antibody - 1:200 staining mouse liver tissue by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22°C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.
IRS1 Antibody - 1:200 staining mouse lung tissue by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22°C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.
IRS1 Antibody - Staining COS7 cells by IF/ICC. The samples were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 min at 25°C. The primary antibody was diluted at 1:200 and incubated with the sample for 1 hour at 37°C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) Ab, diluted at 1/600, was used as the secondary antibody.
IRS1 Antibody - Western blot analysis of Phospho-IRS-1 (Ser639) using rat brain and mouse brain tissue extracts
IRS1 Antibody - 1:200 staining mouse pancreas tissue by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22°C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.
IRS1 Antibody - 1:200 staining rat kidney tissue by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22°C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.
IRS1 Antibody - 1:200 staining rat liver tissue by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22°C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.
IRS1 Antibody - 1:200 staining mouse lung tissue by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22°C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.
IRS1 Antibody - 1:200 staining mouse liver tissue by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22°C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.
IRS1 Antibody - 1:200 staining mouse liver tissue by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22°C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.
IRS1 Antibody - 1:200 staining mouse lung tissue by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22°C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.
IRS1 Antibody - Staining COS7 cells by IF/ICC. The samples were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 min at 25°C. The primary antibody was diluted at 1:200 and incubated with the sample for 1 hour at 37°C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) Ab, diluted at 1/600, was used as the secondary antibody.
IRS1 Antibody - Western blot analysis of Phospho-IRS-1 (Ser639) using rat brain and mouse brain tissue extracts
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Polyclonal Rabbit anti‑Human IRS1 Antibody (phospho‑Ser639, IHC, IF, WB) LS‑C808508

Polyclonal Rabbit anti‑Human IRS1 Antibody (phospho‑Ser639, IHC, IF, WB) LS‑C808508

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Antibody:
IRS1 Rabbit anti-Human Polyclonal (pSer639) Antibody
Application:
IHC, IF, WB, Peptide-ELISA
Reactivity:
Human, Monkey, Mouse, Rat
Format:
Unconjugated, Unmodified
Price
Catalog Number
$379
LS-C808508-100
Toll Free North America
(800) 227-6666
For Research Use Only
Specifications Validation Publications Reviews Featured Products Request SDS/MSDS

Overview

Antibody:
IRS1 Rabbit anti-Human Polyclonal (pSer639) Antibody
Application:
IHC, IF, WB, Peptide-ELISA
Reactivity:
Human, Monkey, Mouse, Rat
Format:
Unconjugated, Unmodified

Specifications

Description
IRS1 antibody LS-C808508 is an unconjugated rabbit polyclonal antibody to IRS1 (pSer639) from human. It is reactive with human, mouse, rat and other species. Validated for IF, IHC, Peptide-ELISA and WB.
Target
Human IRS1
Synonyms
IRS1 | IRS-1 | HIRS-1 | Insulin receptor substrate 1
Host
Rabbit
Reactivity
Human, Monkey, Mouse, Rat (tested or 100% immunogen sequence identity)
Clonality
IgG Polyclonal
Conjugations
Unconjugated
Purification
Affinity purification via sequential chromatography on phospho- and non-phospho-peptide affinity columns.
Modifications
Unmodified
Immunogen
A synthesized peptide derived from human IRS-1 around the phosphorylation site of Serine 639.
Epitope
pSer639
Specificity
Phospho-IRS-1 (Ser639) Antibody detects endogenous levels of IRS-1 only when phosphorylated at Serine 639.
Applications
  • IHC (1:50 - 1:200)
  • Immunofluorescence (1:100 - 1:500)
  • Western blot (1:500 - 1:3000)
  • Peptide Enzyme-Linked Immunosorbent Assay (1:20000 - 1:40000)
Performing IHC? See our complete line of Immunohistochemistry Reagents including antigen retrieval solutions, blocking agents ABC Detection Kits and polymers, biotinylated secondary antibodies, substrates and more.
Usage
For western blots: incubate membrane with diluted antibody overnight in 5% w/v milk , 1X TBS, 0.1% Tween-20 at 4°C with gentle shaking.
Presentation
PBS, pH 7.4, 0.02% Sodium Azide, 50% Glycerol
Storage
Upon receipt, store at -20°C. Avoid freeze-thaw cycles.
Restrictions
For research use only. Intended for use by laboratory professionals.
Guarantee
This antibody carries the LSBio 100% Guarantee.
LSBio Guarantee
About IRS1
P35568 NM_005544 NP_005535.1

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IRS1 Antibody - Anti-IRS1 pS307 Antibody - Western Blot. Western blot of Affinity Purified anti-IRS1 pS307 antibody shows detection of a band at ~180 kD believed to represent phosphorylated IRS1 (arrowhead). Lane 1 shows staining of human 293 cell lysate. Lane 2 shows staining of 293 cell lysate prepared from cells serum-starved for 18 h followed by treatment with 5 ug/ml of anisomysin for 30 min. The pronounced staining of the band at 180 kD is not seen when the antibody was pre-incubated with immunizing peptide prior to reaction (data not shown). The identity of the intensely reactive bands at ~70 kD in both lane 1 and 2 is unknown, although these bands were also competed out by pre-incubation with the immunizing peptide. Approximately 25 ug of each lysate was separated on a 4-20% Tris-Glycine gel by SDS-PAGE and transferred onto nitrocellulose. After blocking with 5% goat serum, 0.5% BLOTTO in PBS, the membrane was probed with the primary antibody diluted to 1:250. Reaction occurred overnight at 4C followed by washes and reaction with a 1:10000 dilution of IRDye800 conjugated Gt-a-Rabbit IgG [H&L] MX ( for 45 min at room temperature (800 nm channel, green). Molecular weight estimation was made by comparison to prestained MW markers in lane M (700 nm channel, red). IRDye800 fluorescence image was captured using the Odyssey Infrared Imaging System developed by LI-COR. IRDye is a trademark of LI-COR, Inc. Other detection systems will yield similar results.
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IRS1 Antibody - IHC of p-IRS-1 (S636) pAb in paraffin-embedded human brain tissue.
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IRS1 Antibody - Immunohistochemistry analysis of paraffin-embedded human breast carcinoma, using IRS-1 (Phospho-Ser639) Antibody. The picture on the right is blocked with the phospho peptide.
IRS1 Antibody (phospho‑Ser639) LS‑C117390
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Applications: IHC, IHC - Paraffin, Peptide Enzyme-Linked Immunosorbent Assay
See all IRS1 Antibodies

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To request an SDS/MSDS form for this product, please contact our Technical Support department at:

Technical.Support@LSBio.com
Requested From: United States
Date Requested: 12/21/2024
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