Validation Data Gallery
Tested Applications
| Positive WB detected in | mouse liver tissue, rat liver tissue |
| Positive IHC detected in | mouse 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 | HEK-293 cells |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:1000-1:6000 |
| Immunohistochemistry (IHC) | IHC : 1:250-1:1000 |
| 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
| WB | See 8 publications below |
| IHC | See 1 publications below |
| IF | See 3 publications below |
Product Information
55282-1-AP targets INSIG1 in WB, IHC, IF/ICC, ELISA applications and shows reactivity with human, mouse, rat samples.
| Tested Reactivity | human, mouse, rat |
| Cited Reactivity | human, mouse, rat, monkey, chicken |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen |
Peptide 相同性解析による交差性が予測される生物種 |
| Full Name | insulin induced gene 1 |
| Calculated molecular weight | 30 kDa |
| Observed molecular weight | 35 kDa |
| GenBank accession number | NM_005542 |
| Gene Symbol | INSIG1 |
| Gene ID (NCBI) | 3638 |
| RRID | AB_2881298 |
| Conjugate | Unconjugated |
| Form | |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| UNIPROT ID | O15503 |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol{{ptg:BufferTemp}}7.3 |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
Background Information
Insulin-induced genes (INSIGs), which consist of two isoforms (INSIG1 and INSIG2), are representative endoplasmic reticulum (ER)-resident oxysterol-binding proteins (OSBPs). INSIG1 is part of negative regulatory feedback, acting as a brake on SREBP transcriptional function (PMID: 23919961). INSIG1 also has a secondary function mediating sterolaccelerated proteolytic degradation of HMG CoA reductase, thus impacting the mevalonate pathway. Suppression of INSIG1 function promotes hepatic lipid remodelling and restrains NASH (non-alcoholic steatohepatitis) progression(PMID: 33722690).
Protocols
| Product Specific Protocols | |
|---|---|
| IF protocol for INSIG1 antibody 55282-1-AP | Download protocol |
| IHC protocol for INSIG1 antibody 55282-1-AP | Download protocol |
| WB protocol for INSIG1 antibody 55282-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
| Species | Application | Title |
|---|---|---|
Cell Death Differ Ubiquitination of NLRP3 by gp78/Insig-1 restrains NLRP3 inflammasome activation. | ||
Front Pharmacol Acacetin protects against depression-associated dry eye disease by regulating ubiquitination of NLRP3 through gp78 signal | ||
Poult Sci Functional and miRNA regulatory characteristics of INSIG genes highlight the key role of lipid synthesis in the liver of chicken (Gallus gallus) | ||
FASEB J Dickkopf-1 promotes vascular smooth muscle cell foam cell formation and atherosclerosis development through CYP4A11/SREBP2/ABCA1 | ||
Metabolism miR-32-5p induces hepatic steatosis and hyperlipidemia by triggering de novo lipogenesis | ||
Redox Biol Excessive SOX8 reprograms energy and iron metabolism to prime hepatocellular carcinoma for ferroptosis |
