- Featured Product
- KD/KO Validated
INSIG2 Polyclonal antibody
INSIG2 Polyclonal Antibody for WB, IHC, IF/ICC, IP, ELISA
Host / Isotype
Rabbit / IgG
Reactivity
human, mouse, rat
Applications
WB, IHC, IF/ICC, IP, ELISA
Conjugate
Unconjugated
Cat no : 24766-1-AP
Synonyms
Validation Data Gallery
Tested Applications
| Positive WB detected in | rat liver tissue, A549 cells, SGC-7901 cells |
| Positive IP detected in | mouse liver tissue |
| Positive IHC detected in | human liver tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
| Positive IF/ICC detected in | HepG2 cells |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:500-1:2000 |
| Immunoprecipitation (IP) | IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate |
| Immunohistochemistry (IHC) | IHC : 1:20-1:200 |
| Immunofluorescence (IF)/ICC | IF/ICC : 1:50-1:500 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
Published Applications
| KD/KO | See 4 publications below |
| WB | See 12 publications below |
| IHC | See 2 publications below |
| IF | See 1 publications below |
| IP | See 2 publications below |
Product Information
24766-1-AP targets INSIG2 in WB, IHC, IF/ICC, IP, ELISA applications and shows reactivity with human, mouse, rat samples.
| Tested Reactivity | human, mouse, rat |
| Cited Reactivity | human, mouse, rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | INSIG2 fusion protein Ag14072 相同性解析による交差性が予測される生物種 |
| Full Name | INSIG 2 |
| Calculated molecular weight | 225 aa, 25 kDa |
| Observed molecular weight | 30 kDa |
| GenBank accession number | BC022475 |
| Gene symbol | INSIG2 |
| Gene ID (NCBI) | 51141 |
| RRID | AB_2811285 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol pH 7.3. |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
Background Information
INSIG2 mediates feedback control of cholesterol synthesis by controlling SCAP and HMGCR. INSIG2 may bring HMGCR into ubiquitin-mediated proteasomal degradation. Insig2 protein are endoplasmic reticulum proteins that block the processing of sterol regulatory element binding proteins (SREBPs) by binding to SREBP cleavage-activating protein (SCAP), and thus prevent SCAP from escorting SREBPs to the Golgi. INSIG-2 may play an important role in therapy of hypercholesterolemia.
Protocols
| Product Specific Protocols | |
|---|---|
| WB protocol for INSIG2 antibody 24766-1-AP | Download protocol |
| IHC protocol for INSIG2 antibody 24766-1-AP | Download protocol |
| IF protocol for INSIG2 antibody 24766-1-AP | Download protocol |
| IP protocol for INSIG2 antibody 24766-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
| Species | Application | Title |
|---|---|---|
Nature The gluconeogenic enzyme PCK1 phosphorylates INSIG1/2 for lipogenesis.
| ||
Mol Metab CD36 promotes de novo lipogenesis in hepatocytes through INSIG2-dependent SREBP1 processing.
| ||
Int J Biol Sci The GR-gp78 Pathway is involved in Hepatic Lipid Accumulation Induced by Overexpression of 11β-HSD1. | ||
Am J Cancer Res p38α/S1P/SREBP2 activation by the SAM-competitive EZH2 inhibitor GSK343 limits its anticancer activity but creates a druggable vulnerability in hepatocellular carcinoma. | ||
Proteomes A Multi-Level Systems Biology Analysis of Aldrin's Metabolic Effects on Prostate Cancer Cells
| ||
Nat Commun In vivo PAR-CLIP (viP-CLIP) of liver TIAL1 unveils targets regulating cholesterol synthesis and secretion |
