UBQLN2 antibody
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Description
Plays an important role in the regulation of different protein degradation mechanisms and pathways including ubiquitin-proteasome system(UPS), autophagy and the endoplasmic reticulum-associated protein degradation(ERAD) pathway. Mediates the proteasomal targeting of misfolded or accumulated proteins for degradation by binding(via UBA domain) to their polyubiquitin chains and by interacting(via ubiquitin-like domain) with the subunits of the proteasome(PubMed:10983987). Plays a role in the ERAD pathway via its interaction with ER-localized proteins FAF2/UBXD8 and HERPUD1 and may form a link between the polyubiquitinated ERAD substrates and the proteasome(PubMed:24215460, PubMed:18307982). Involved in the regulation of macroautophagy and autophagosome formation; required for maturation of autophagy-related protein LC3 from the cytosolic form LC3-I to the membrane-bound form LC3-II and may assist in the maturation of autophagosomes to autolysosomes by mediating autophagosome-lysosome fusion(PubMed:19148225, PubMed:20529957). Negatively regulates the endocytosis of GPCR receptors: AVPR2 and ADRB2, by specifically reducing the rate at which receptor-arrestin complexes concentrate in clathrin-coated pits(CCPs)(PubMed:18199683).
Documents del producto
Product specifications
| Category | Primary Antibodies |
| Immunogen Target | ubiquilin 2 (UBQLN2) |
| Host | Rabbit |
| Reactivity | Human, Rat |
| Recommended Dilution | WB: 1:200-1:2000; IHC: 1:20-1:200;IF:1:20-1:200 |
| Clonality | polyclonal |
| Conjugation | Unconjugated |
| Isotype | IgG |
| Observed MW | 70 kDa |
| Purity | ≥95% as determined by SDS-PAGE |
| Purification | Immunogen affinity purified |
| Size 1 | 100µg |
| Form | liquid |
| Tested Applications | ELISA, WB, IHC, IF |
| Storage | PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20℃ for 12 months(Avoid repeated freeze / thaw cycles.) |
| UniProt ID | Q9UHD9 |
| Gene ID | 29978 |
| Alias | Ubiquilin-2,Chap1,DSK2 homolog,Protein linking IAP with cytoskeleton 2 (PLIC-2, hPLIC-2),Ubiquitin-like product Chap1/Dsk2,UBQLN2,N4BP4,PLIC2 |
| Background | Antibody anti-UBQLN2 |
| Status | RUO |
| Note | Mol. Weight 70 kDa |
Descripción
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UBQLN2 antibody
Plays an important role in the regulation of different protein degradation mechanisms and pathways including ubiquitin-proteasome system(UPS), autophagy and the endoplasmic reticulum-associated protein degradation(ERAD) pathway. Mediates the proteasomal targeting of misfolded or accumulated proteins for degradation by binding(via UBA domain) to their polyubiquitin chains and by interacting(via ubiquitin-like domain) with the subunits of the proteasome(PubMed:10983987). Plays a role in the ERAD pathway via its interaction with ER-localized proteins FAF2/UBXD8 and HERPUD1 and may form a link between the polyubiquitinated ERAD substrates and the proteasome(PubMed:24215460, PubMed:18307982). Involved in the regulation of macroautophagy and autophagosome formation; required for maturation of autophagy-related protein LC3 from the cytosolic form LC3-I to the membrane-bound form LC3-II and may assist in the maturation of autophagosomes to autolysosomes by mediating autophagosome-lysosome fusion(PubMed:19148225, PubMed:20529957). Negatively regulates the endocytosis of GPCR receptors: AVPR2 and ADRB2, by specifically reducing the rate at which receptor-arrestin complexes concentrate in clathrin-coated pits(CCPs)(PubMed:18199683).
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