PERK/EIF2AK3 Monoclonal antibody
PERK/EIF2AK3 Monoclonal Antibody for WB, ELISA
Host / Isotype
Mouse / IgG1
Reactivity
Human, mouse, rat and More (1)
Applications
WB, ELISA
Conjugate
Unconjugated
CloneNo.
3G3F2
验证数据展示
经过测试的应用
| Positive WB detected in | Daudi cells, HSC-T6 cells, Ramos cells, Jurkat cells, K-562 cells, HuH-7 cells, MCF-7 cells, HEK-293 cells, NIH/3T3 cells |
推荐稀释比
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:5000-1:50000 |
| 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. | |
发表文章中的应用
| WB | See 1 publications below |
产品信息
68482-1-Ig targets PERK/EIF2AK3 in WB, ELISA applications and shows reactivity with Human, mouse, rat samples.
| Tested Applications | WB, ELISA Application Description |
| Cited Applications | WB |
| Tested Reactivity | Human, mouse, rat |
| Cited Reactivity | pig |
| Immunogen | PERK/EIF2AK3 fusion protein Ag18254 种属同源性预测 |
| Host / Isotype | Mouse / IgG1 |
| Class | Monoclonal |
| Type | Antibody |
| Full Name | eukaryotic translation initiation factor 2-alpha kinase 3 |
| Synonyms | DKFZp781H1925, EIF2AK3, HRI, HsPEK, Pancreatic eIF2 alpha kinase, PEK, PERK, WRS |
| Calculated Molecular Weight | 1116 aa, 125 kDa |
| Observed Molecular Weight | 140 kDa |
| GenBank Accession Number | BC126354 |
| Gene Symbol | PERK |
| Gene ID (NCBI) | 9451 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Protein G purification |
| UNIPROT ID | Q9NZJ5 |
| 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. |
背景介绍
PERK, also named as EIF2AK3 or PEK, belongs to the protein kinase superfamily, Ser/Thr protein kinase family and GCN2 subfamily. It acts as a metabolic-stress sensing protein kinase that phosphorylates the alpha subunit of eukaryotic translation initiation factor 2 (EIF2S1/eIF-2-alpha) in response to various stress conditions. PERK and EIF2AK4 also have a functional role on regulating translation under non-stressed conditions, apart from their long established roles as stress kinases (PMID: 21638082). Defects in EIF2AK3 are the cause of Wolcott-Rallison syndrome (WRS). The molecular mass of PERK is 125 kDa and can be detected as 140 kDa or 170kDa due to some modifications such as glycosylation and phosphorylation (PMID: 20851775, 24371088, 21703327).
实验方案
| Product Specific Protocols | |
|---|---|
| WB protocol for PERK/EIF2AK3 antibody 68482-1-Ig | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
发表文章
| Species | Application | Title |
|---|---|---|
Int J Mol Sci Evaluation of Cross-Talk and Alleviate Potential of Cytotoxic Factors Induced by Deoxynivalenol in IPEC-J2 Cells Interference with Curcumin |