Validation Data Gallery
Tested Applications
| Positive WB detected in | HeLa cells, MCF-7 cells, PC-12 cells, mouse kidney tissue, rat kidney tissue |
| Positive IP detected in | HeLa cells |
| Positive IHC detected in | human stomach tissue, mouse intestine Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
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 : 1:50-1:500 |
| 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 3 publications below |
Product Information
15531-1-AP targets HRAS in WB, IHC, IP, ELISA applications and shows reactivity with human, mouse, rat samples.
| Tested Reactivity | human, mouse, rat |
| Cited Reactivity | human |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen |
CatNo: Ag7704 Product name: Recombinant human HRAS protein Source: e coli.-derived, PGEX-4T Tag: GST Domain: 1-170 aa of BC006499 Sequence: MTEYKLVVVGAGGVGKSALTIQLIQNHFVDEYDPTIEDSYRKQVVIDGETCLLDILDTAGQEEYSAMRDQYMRTGEGFLCVFAINNTKSFEDIHQYREQIKRVKDSDDVPMVLVGNKCDLAARTVESRQAQDLARSYGIPYIETSAKTRQGSRSGSSSSSGTLWDPPGPM 相同性解析による交差性が予測される生物種 |
| Full Name | v-Ha-ras Harvey rat sarcoma viral oncogene homolog |
| Calculated molecular weight | 21 kDa |
| Observed molecular weight | 21 kDa |
| GenBank accession number | BC006499 |
| Gene Symbol | HRAS |
| Gene ID (NCBI) | 3265 |
| RRID | AB_2878147 |
| Conjugate | Unconjugated |
| Form | |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| UNIPROT ID | P01112 |
| 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
HRAS belongs to the small GTPase superfamily and Ras family. RAS family proteins (KRAS4A, KRAS4B, NRAS and HRAS) function as GDP-GTP-regulated binary on-off switches, which regulate cytoplasmic signaling networks that control diverse normal cellular processes (PMID: 26985062). HRAS is Involved in the activation of Ras protein signal transduction (PMID: 22821884). As HRAS mutations are associated to activation of RAF/MEK/ERK signaling in different cancers (PMID: 25435214). HRAS is mostly altered in head and neck squamous cell carcinoma (HNSCC) (5-9%), salivary glands (15%), and bladder cancer (5-30%) (PMID: 35621690).
Protocols
| Product Specific Protocols | |
|---|---|
| IHC protocol for HRAS antibody 15531-1-AP | Download protocol |
| IP protocol for HRAS antibody 15531-1-AP | Download protocol |
| WB protocol for HRAS antibody 15531-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
| Species | Application | Title |
|---|---|---|
Mol Med Rep Sirtuin 2 knockdown inhibits cell proliferation and RAS/ERK signaling, and promotes cell apoptosis and cell cycle arrest in multiple myeloma. | ||
Naunyn Schmiedebergs Arch Pharmacol The potential mechanism of Neu5Gc inducing colorectal cancer based on network pharmacology and experimental validation | ||
