APEX1 Rekombinanter Antikörper

APEX1 Rekombinant Antikörper für WB, IF/ICC, ELISA

Wirt / Isotyp

Kaninchen / IgG

Getestete Reaktivität

human

Anwendung

WB, IF/ICC, ELISA

Konjugation

Unkonjugiert

CloneNo.

251693B6

Kat-Nr. : 86719-3-RR

Synonyme

APE, APE1, APE-1, APEN, APEX

---

• 

  WB analysis using 86719-3-RR

  Various lysates were subjected to SDS PAGE followed by western blot with 86719-3-RR (APEX1 antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours.

• 

  IF Staining of MCF-7 using 86719-3-RR

  Immunofluorescent analysis of (4% PFA) fixed MCF-7 cells using APEX1 antibody (86719-3-RR, Clone: 251693B6 ) at dilution of 1:1000 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2), CL594-Phalloidin (red).

• 

  IF Staining of HepG2 using 86719-3-RR

  Immunofluorescent analysis of (4% PFA) fixed HepG2 cells using APEX1 antibody (86719-3-RR, Clone: 251693B6 ) at dilution of 1:1000 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2), CL594-Phalloidin (red).

---

Geprüfte Anwendungen

• Erfolgreiche Detektion in WB: HeLa-Zellen, HCT 116-Zellen, HEK-293-Zellen, HepG2-Zellen
• Erfolgreiche Detektion in IF/ICC: MCF-7-Zellen, HepG2-Zellen

Empfohlene Verdünnung

• Western Blot (WB): WB : 1:5000-1:50000
• Immunfluoreszenz (IF)/ICC: IF/ICC : 1:500-1:2000

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

86719-3-RR bindet in WB, IF/ICC, ELISA APEX1 und zeigt Reaktivität mit human

• Getestete Reaktivität: human
• Wirt / Isotyp: Kaninchen / IgG
• Klonalität: Rekombinant
• Typ: Antikörper
• Immunogen: APEX1 fusion protein Ag0251
• Vollständiger Name: APEX nuclease (multifunctional DNA repair enzyme) 1
• Berechnetes Molekulargewicht: 36 kDa
• Beobachtetes Molekulargewicht: 36 kDa
• GenBank-Zugangsnummer: BC002338
• Gene symbol: APEX1
• Gene ID (NCBI): 328
• Konjugation: Unkonjugiert
• Form: Liquid
• Reinigungsmethode: Protein-A-Reinigung
• Lagerungspuffer: PBS with 0.02% sodium azide and 50% glycerol
• Lagerungsbedingungen: Bei -20°C lagern. Nach dem Versand ein Jahr lang stabil Aliquotieren ist bei -20^oC Lagerung nicht notwendig. 20ul Größen enthalten 0,1% BSA.

Hintergrundinformationen

APEX1, also named as APE, APE1, HAP1 and REF-1, belongs to the DNA repair enzymes AP/ExoA family. It is a multifunctional protein that plays a central role in the cellular response to oxidative stress. The two major activities of APEX1 are in DNA repair and redox regulation of transcriptional factors. APEX nuclease is a DNA repair enzyme having apurinic/apyrimidinic (AP) endonuclease, 3-prime,5-prime-exonuclease, DNA 3-prime repair diesterase, and DNA 3-prime-phosphatase activities. On the other hand, APEX1 also exerts reversible nuclear redox activity to regulate DNA binding affinity and transcriptional activity of transcriptional factors by controlling the redox status of their DNA-binding domain, such as the FOS/JUN AP-1 complex after exposure to IR. APEX1 is involved in calcium-dependent down-regulation of parathyroid hormone (PTH) expression by binding to negative calcium response elements (nCaREs). When acetylated at Lys-6 and Lys-7, APEX1 stimulates the YBX1-mediated MDR1 promoter activity, leading to drug resistance. It also acts as an endoribonuclease involved in the control of single-stranded RNA metabolism. It plays a role in regulating MYC mRNA turnover by preferentially cleaving in between UA and CA dinucleotides of the MYC coding region determinant (CRD). In association with NMD1, APEX1 plays a role in the rRNA quality control process during cell cycle progression.