IRS1 Polyclonal Antibody

Formalin-fixed and paraffin embedded: human endometrium tissue labeled with Anti-IRS-1 Polyclonal Antibody (bs-0172R), Unconjugated at 1:200 followed by conjugation to the secondary antibody and DAB staining

$Paraformaldehyde-fixed, paraffin embedded Rat Cerebellum; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; The section was incubated with IRS1 Polyclonal Antibody, Unconjugated (bs-0172R) at 1:200 overnight at 4\u00b0C. Followed by conjugated Goat Anti-Rabbit IgG antibody (Red, bs-0295G-BF594), DAPI (blue, C02-04002) was used to stain the cell nuclei.$

Paraformaldehyde-fixed, paraffin embedded Rat Cerebellum; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; The section was incubated with IRS1 Polyclonal Antibody, Unconjugated (bs-0172R) at 1:200 overnight at 4\u00b0C. Followed by conjugated Goat Anti-Rabbit IgG antibody (Red, bs-0295G-BF594), DAPI (blue, C02-04002) was used to stain the cell nuclei.

$Paraformaldehyde-fixed, paraffin embedded Mouse Cerebellum; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; The section was incubated with IRS1 Polyclonal Antibody, Unconjugated (bs-0172R) at 1:200 overnight at 4\u00b0C. Followed by conjugated Goat Anti-Rabbit IgG antibody (Red, bs-0295G-BF594), DAPI (blue, C02-04002) was used to stain the cell nuclei.$

Paraformaldehyde-fixed, paraffin embedded Mouse Cerebellum; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; The section was incubated with IRS1 Polyclonal Antibody, Unconjugated (bs-0172R) at 1:200 overnight at 4\u00b0C. Followed by conjugated Goat Anti-Rabbit IgG antibody (Red, bs-0295G-BF594), DAPI (blue, C02-04002) was used to stain the cell nuclei.

Applications

IHC-P
IHC-F
IF

Reactivity

Mouse
Rat

Predicted Reactivity

Human
Cow
Sheep
Horse
Rabbit

Overview
Catalog #	bs-0172r-100ul
Product Name	IRS1 Polyclonal Antibody
Applications	IHC-P, IHC-F, IF
Reactivity	Mouse, Rat
Predicted Reactivity	Human, Cow, Sheep, Horse, Rabbit
Specifications
Conjugation	Unconjugated
Host	Rabbit
Source	KLH conjugated synthetic peptide derived from human IRS-1
Clonality	Polyclonal
Isotype	IgG
Concentration	1ug/ul
Purification	Purified by Protein A.
Storage Buffer	0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Storage Condition	Store at -20°C for 12 months.
Target
Gene ID	3667
Synonyms	HIRS 1; HIRS1; Insulin Receptor Substrate 1; IRS-1; IRS 1; IRS1; OTTHUMP00000164234; IRS1_HUMAN.
Background	Insulin receptor substrates (IRS) are responsible for several insulin related activities, such as glucose homeostasis, cell growth, cell transformation, apoptosis and insulin signal transduction. Serine/threonine phosphorylation of IRS1 has been demonstrated to be a negative regulator of insulin signaling and is responsible for its degradation, although IRS1 degradation pathways are not well understood. IRS1 has also been shown to be constitutively activated in cancers such as breast cancer, Wilm's tumors, and adrenal cortical carcinomas, thus making IRS1 phosphorylation and subsequent degradation an attractive therapeutic target. To date there have been four subtypes identified: IRS1, 2, 3 and 4, with IRS1 being widely expressed.
Application Dilution
IHC-P	1:100-500
IHC-F	1:100-500
IF	1:100-500