PQBP1 Rekombinanter Antikörper

PQBP1 Rekombinant Antikörper für IF/ICC

Wirt / Isotyp

Kaninchen / IgG

Getestete Reaktivität

human

Anwendung

Konjugation

CoraLite® Plus 488 Fluorescent Dye

CloneNo.

241901B11

Kat-Nr. : CL488-84491-6

Synonyme

241901B11, Npw38, Polyglutamine tract-binding protein 1, Polyglutamine-binding protein 1, PQBP-1

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  IF Staining of HeLa using CL488-84491-6

  Immunofluorescent analysis of (4% PFA) fixed HeLa cells using CoraLite® Plus 488 PQBP1 antibody (CL488-84491-6, Clone: 241901B11 ) at dilution of 1:200, CL594-Phalloidin (red).

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Geprüfte Anwendungen

• Erfolgreiche Detektion in IF/ICC: HeLa-Zellen

Empfohlene Verdünnung

• Immunfluoreszenz (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

Produktinformation

CL488-84491-6 bindet in PQBP1 und zeigt Reaktivität mit human

• Getestete Reaktivität: human
• Wirt / Isotyp: Kaninchen / IgG
• Klonalität: Rekombinant
• Typ: Antikörper
• Immunogen: PQBP1 fusion protein Ag9329
• Vollständiger Name: polyglutamine binding protein 1
• Berechnetes Molekulargewicht: 265 aa, 30 kDa
• Beobachtetes Molekulargewicht: 30-32 kDa
• GenBank-Zugangsnummer: BC012358
• Gene symbol: PQBP1
• Gene ID (NCBI): 10084
• Konjugation: CoraLite® Plus 488 Fluorescent Dye
• Excitation/Emission maxima wavelengths: 493 nm / 522 nm
• Form: Liquid
• Reinigungsmethode: Protein-A-Reinigung
• Lagerungspuffer: PBS with 50% glycerol, 0.05% Proclin300, 0.5% BSA
• Lagerungsbedingungen: Bei -20°C lagern. Vor Licht schützen. Nach dem Versand ein Jahr stabil. Aliquotieren ist bei -20^oC Lagerung nicht notwendig. 20ul Größen enthalten 0,1% BSA.

Hintergrundinformationen

PQBP1 (Polyglutamine-binding protein 1) is also named as NPW38 and JM26. PQBP1 senses extrinsic tau 3R/4R proteins by direct interaction and triggers an innate immune response by activating a cyclic GMP-AMP synthase (cGAS)-Stimulator of interferon genes (STING) pathway (PMID: 34782623).  PQBP1 is abundantly expressed in the central nervous system during development. PQBP1 is a component of the precatalytic spliceosome (B complex) that is involved in splicing. PQBP1 was predominantly localized in the cell nucleus. PQBP1 is overexpressed in various cancer types including breast cancer, colon cancer, and glioblastoma (PMID: 38342602).