Copy Link Print Information

FEN1 Antibody (YA765)

(Synonyms: FEN1; RAD2; Flap endonuclease 1; FEN-1; DNase IV; Flap structure-specific endonuclease 1; Maturation factor 1; MF1; hFEN-1)
Customer Review

Based on 1 Customer Validation

FEN1 Antibody (YA765) is a Mouse-derived and non-conjugated IgG1 monoclonal antibody, targeting to FEN1.

For research use only. We do not sell to patients.
  • Host:

    Mouse

  • Isotype:

    IgG

  • Application:

    WB, IP

  • Reactivity :

    Human, Mouse, Rat

  • Formulation:

    Supplied in 1*PBS (pH 7.3), 50% glycerol and 0.5% BSA. Preservative: 0.02% sodium azide.

  • Conjugation:
    Non-conjugated
  • Experimental Validation Results for FEN1 Antibody (YA765)
  • FEN1 Antibody (YA765) Product Image
Size
Price
Stock
Quantity
Amount: USD 0.00
Please select quantity
or
or

* Please select Quantity before adding items.

To place orders, for customer services and technical support, please contact: MedChemExpress USA

Tel: 609-228-6898 E-mail: [email protected] [email protected]

Service
Data Download
Related Products:
Top Publications Citing

Use of MCE Products

Applications

Application
WB Info
WB: Western Blot
IP Info
IP: Immunoprecipitation
Dilution Ratio 1:500-1:1000 1:20

Product Details

Description

FEN1 Antibody (YA765) is a Mouse-derived and non-conjugated IgG1 monoclonal antibody, targeting to FEN1.

  • Host Mouse
  • Clonality Monoclonal
  • Species Reactivity
    Human, Mouse, Rat
  • Observed Molecular Weight
    Observed band size: 43 kDa Info
    Note: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.
  • Calculated Molecular Weight Predicted band size: 43 kDa
Species Reactivity Database
Immunogen

Synthetic peptide corresponding to Human FEN-1.The exact sequence is proprietary to MCE.

Sensitivity

Endogenous

Purification

affinity purified

Conjugation

Non-conjugated

Modification

Unmodified

Isotype

IgG

RRID

AB_3102655

Product Properties

  • Appearance

    Solution

  • Formulation

    Supplied in 1*PBS (pH 7.3), 50% glycerol and 0.5% BSA. Preservative: 0.02% sodium azide.

  • Concentration

    Batch-dependent, Please check the COA for the concentration of each lot. Check Lot Concentration

  • Storage & Stability

    Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

  • Shipping

    Shipping with blue ice.

Verification Images

  • Experimental Validation Results for FEN1 Antibody (YA765)
    Western blot analysis was performed on extracts from K562 (lane 1, 15 μg), SH-SY5Y (lane 2, 15 μg), and Hela (lane 3, 15 μg) using FEN1 Mouse mAb.Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST at 4°C overnight.The primary antibody (1:1000 dilution) and the loading control antibody (beta-Actin, HY-P80438, 1:20000 dilution) were incubated in 5% non-fat milk in TBST for 1 hour at 37°C.Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1:20000 dilution) was then applied for 40 minutes at 37°C.

Background

  • Function

    FEN1 is a Structure-specific nuclease with 5'-flap endonuclease and 5'-3' exonuclease activities involved in DNA replication and repair. During DNA replication, cleaves the 5'-overhanging flap structure that is generated by displacement synthesis when DNA polymerase encounters the 5'-end of a downstream Okazaki fragment. It enters the flap from the 5'-end and then tracks to cleave the flap base, leaving a nick for ligation. Also involved in the long patch base excision repair (LP-BER) pathway, by cleaving within the apurinic/apyrimidinic (AP) site-terminated flap. Acts as a genome stabilization factor that prevents flaps from equilibrating into structures that lead to duplications and deletions. Also possesses 5'-3' exonuclease activity on nicked or gapped double-stranded DNA, and exhibits RNase H activity. Also involved in replication and repair of rDNA and in repairing mitochondrial DNA

  • Subcellular Localization

    Nucleus, nucleolus; Nucleus, nucleoplasm; Mitochondrion

  • Isoforms & Post-Translational Modification

    P39748 has 2 isomers: P39748-1: 42593 Da (predicted); P39748-2: 35673 Da (predicted).
    Acetylated by EP300. Acetylation inhibits both endonuclease and exonuclease activity. Acetylation also reduces DNA-binding activity but does not affect interaction with PCNA or EP300;Phosphorylation upon DNA damage induces relocalization to the nuclear plasma. Phosphorylation at Ser-187 by CDK2 occurs during late S-phase and results in dissociation from PCNA;Methylation at Arg-192 by PRMT5 impedes Ser-187 phosphorylation and increases interaction with PCNA

  • Subunit

    Interacts with PCNA (PubMed:11430825, PubMed:15616578, PubMed:26760506, PubMed:9305916). Three molecules of FEN1 bind to one PCNA trimer with each molecule binding to one PCNA monomer (PubMed:15616578).

  • SwissProt ID

    P39748

  • Gene ID
    2237 [NCBI]
  • Synonyms

    FEN1; RAD2; Flap endonuclease 1; FEN-1; DNase IV; Flap structure-specific endonuclease 1; Maturation factor 1; MF1; hFEN-1

  • Research Field

    Epigenetics and Nuclear Signaling

FEN1 Antibody (YA765) Related Classifications

MOQ
Minimum order quantity
100 mg

Get Quote In-stock

Other size
Get Quote
Please select quantity
Amount: USD 0.00

Measured by its ability to inhibit anti-CD3-induced proliferation of stimulated CTLL-2 mouse cytotoxic T cells. The ED50 this effect is 0.8023 μg/ml, corresponding to a specific activity is 1246.42 units/mg.

Assay Types
  • 1/16

    MedchemExpress Validation
     Western blot analysis was performed on extracts from K562 (lane 1, 15 μg), SH-SY5Y (lane 2, 15 μg), and Hela (lane 3, 15 μg) using FEN1 Mouse mAb.Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST at 4°C overnight.The primary antibody (1:1000 dilution) and the loading control antibody (beta-Actin, HY-P80438, 1:20000 dilution) were incubated in 5% non-fat milk in TBST for 1 hour at 37°C.Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1:20000 dilution) was then applied for 40 minutes at 37°C.

  • FEN1 Antibody (YA765) Product Image
    1/16
  • Experimental Validation Results for FEN1 Antibody (YA765)
  • FEN1 Antibody (YA765) Product Image
  • Experimental Validation Results for FEN1 Antibody (YA765)
    1/1
    MedchemExpress Validation
     Western blot analysis was performed on extracts from K562 (lane 1, 15 μg), SH-SY5Y (lane 2, 15 μg), and Hela (lane 3, 15 μg) using FEN1 Mouse mAb.Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST at 4°C overnight.The primary antibody (1:1000 dilution) and the loading control antibody (beta-Actin, HY-P80438, 1:20000 dilution) were incubated in 5% non-fat milk in TBST for 1 hour at 37°C.Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1:20000 dilution) was then applied for 40 minutes at 37°C.
  • Experimental Validation Results for FEN1 Antibody (YA765)
  • FEN1 Antibody (YA765) Product Image
    MedchemExpress Validation

    Western blot analysis was performed on extracts from K562 (lane 1, 15 μg), SH-SY5Y (lane 2, 15 μg), and Hela (lane 3, 15 μg) using FEN1 Mouse mAb.Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST at 4°C overnight.The primary antibody (1:1000 dilution) and the loading control antibody (beta-Actin, HY-P80438, 1:20000 dilution) were incubated in 5% non-fat milk in TBST for 1 hour at 37°C.Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1:20000 dilution) was then applied for 40 minutes at 37°C.

  • FEN1 Antibody (YA765) Product Image WB