This webpage contains legacy information. The product is either no longer available from the supplier or has been delisted at Labome.
product summary
company name :
LifeSpan Biosciences
product type :
antibody
product name :
IRS1 Antibody (phospho-Ser307) LS-C18824
catalog :
LS-C18824
clonality :
polyclonal
host :
domestic rabbit
conjugate :
nonconjugated
antigen modification :
phosphorylated
reactivity :
human
application :
western blot, ELISA, immunohistochemistry
product information
AntibodyID :
19572
AntibodyName :
LS-C18824
TargetSpecies :
Human
Host Species :
Rabbit
Product Name :
IRS1 Antibody (phospho-Ser307) LS-C18824
Specificity :
Reactivity occurs against human IRS1 pS307 protein and the antibody is specific for the phosphorylated form of the protein. Reactivity with non-phosphorylated human IRS1 is minimal by ELISA. A BLAST analysis was used to suggest cross reactivity with IRS1 from human, mouse, rat, dog and vervet monkey based on 100% homology with the immunizing sequence. Partial reactivity is also expected against IRS1 from pig (94%), bovine (94%) and chicken (88%) sources. Reactivity of this antibody with IRS1 from other species is unknown.
ClonalityDesc :
Polyclonal
AntibodyModification :
Unconjugated
AntigenModification :
pSer307
PresentationDesc :
0.02 M Potassium Phosphate, pH 7.2, 0.15 M NaCl, 0.01% Sodium Azide
ImmunogenType :
Synthetic peptide
ImmunogenDesc :
This affinity purified antibody was prepared from whole rabbit serum produced by repeated immunizations with a synthetic peptide corresponding to an internal region near amino acids 290-320 of human IRS1 protein.
PurificationDesc :
Affinity purified
RecommendedStorageDesc :
Store vial at -20°C prior to opening. Dilute only prior to immediate use. For extended storage aliquot contents and freeze at -20°C or below. Avoid freeze-thaw cycles.
IsotypeName :
IgG
Gene :
IRS1
StandardGeneSymbol :
IRS1
Reactivity :
Human
Usage :
ELISA (1:2000 - 1:10000), IHC, WB (1:250 - 1:1500)
ShortWebDescription :
IRS1 antibody LS-C18824 is an unconjugated rabbit polyclonal antibody to human IRS1 (pSer307). Validated for ELISA, IHC and WB.
UsageText :
This affinity purified antibody has been tested for use in ELISA and western blot. Specific conditions for reactivity should be optimized by the end user. Expect a band approximately 180 kD in size corresponding to phosphorylated IRS1 protein by western blotting in the appropriate cell lysate or extract. Minimal reactivity is observed against the non-phosphorylated form of the immunizing peptide. This antibody is phospho specific for pS307 of IRS1 protein.
Synonyms :
IRS1, IRS-1, HIRS-1, Insulin receptor substrate 1
SalesRegion :
Worldwide
company information
LifeSpan Biosciences
2401 Fourth Avenue, Suite 900
Seattle, WA 98121
CustomerSupport@lsbio.com
https://www.lsbio.com
1-206-464-1554
headquarters: USA
Since 1995, LifeSpan has been the industry leader in molecular pathology, specializing in the localization of proteins in normal and diseased tissues, both human and non-human. We offer more than 74,000 antibodies, custom designed immunohistochemistry (IHC) studies, immediately available human tissue IHC profiles for more than 500 proteins, and histology and pathology services. Our bank of 2 million specimens is available to support our customers' contract research studies and contains frozen and formalin-fixed (FFPE) normal and diseased tissues. Our contract services are comprehensive; they include study design, antibody sourcing and characterization, tissue sourcing and validation, immunolabeling, trouble shooting, and interpretation of the results by a LifeSpan pathologist.