KHDRBS1 antibody
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935106861
info@markelab.com
name
KHDRBS1 antibody
category
Primary Antibodies
provider
FineTest
reference
FNab07585
tested applications
ELISA, WB, IHC, IF, FC, IP
Documents del producto
Product specifications
| Category | Primary Antibodies |
| Immunogen Target | KH domain containing, RNA binding, signal transduction associated 1 (KHDRBS1) |
| Host | Rabbit |
| Reactivity | Human, Mouse, Rat |
| Recommended Dilution | WB: 1:500-1:2000; IP: 1:200-1:1000; IHC: 1:20-1:200; IF: 1:20-1:200 |
| Clonality | polyclonal |
| Conjugation | Unconjugated |
| Isotype | IgG |
| Observed MW | 68 kDa |
| Purity | ≥95% as determined by SDS-PAGE |
| Purification | Immunogen affinity purified |
| Size 1 | 100µg |
| Form | liquid |
| Tested Applications | ELISA, WB, IHC, IF, FC, IP |
| Storage | PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20℃ for 12 months(Avoid repeated freeze / thaw cycles.) |
| UniProt ID | Q07666 |
| Alias | Sam68, p62, p68,Src-associated in mitosis 68 kDa protein,GAP-associated tyrosine phosphoprotein p62 |
| Background | Antibody anti-KHDRBS1 |
| Status | RUO |
| Note | Mol. Weight 68 kDa |
KHDRBS1, also known as Sam68 (Src-associated in mitosis, 68 kDa), is an RNA-binding protein that contains a KH (hnRNP K homology) domain, enabling it to regulate RNA processing, splicing, and translation. It interacts with signaling proteins such as Src and is involved in linking signal transduction pathways to RNA metabolism. KHDRBS1 plays roles in cell cycle progression, proliferation, and apoptosis, particularly during mitosis, where it is phosphorylated by Src kinases. It is expressed in multiple tissues, particularly in proliferating cells and neurons, and regulates mRNA stability and alternative splicing of key genes like BCL2 and CD44. Dysregulation of KHDRBS1 is associated with cancers, including breast and prostate cancer, where it promotes tumor progression and metastasis by modulating RNA processing of oncogenic transcripts. Knockdown studies reveal defects in cell division, proliferation, and stress responses, highlighting its dual role in signal transduction and RNA regulation.
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