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PCNA Antibody (YA241)

(Synonyms: DNA sliding clamp PCNA, Cyclin, Proliferating cell nuclear antigen, PCNA)
3 Cited Publications
Customer Review

Based on 3 publication(s) in Google Scholar

PCNA Antibody is a non-conjugated and Rabbit origined IgG monoclonal antibody, targeting to PCNA. It can be used as a loading control antibody.

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

    Rabbit

  • Isotype:

    IgG

  • Application:

    WB, ICC/IF, IHC-P, IP, FC

  • Reactivity :

    Human, Mouse

  • Formulation:

    Supplied in 1*TBS (pH7.4), 0.05% BSA and 40% Glycerol. Preservative: 0.05% Sodium Azide.

  • Conjugation:
    Non-conjugated
ALL WB IHC-P FC ICC
  • Experimental Validation Results for PCNA Antibody (YA241)
  • Experimental Validation Results for PCNA Antibody (YA241)
  • Experimental Validation Results for PCNA Antibody (YA241)
  • Experimental Validation Results for PCNA Antibody (YA241)
  • Experimental Validation Results for PCNA Antibody (YA241)
  • Experimental Validation Results for PCNA Antibody (YA241)
  • Experimental Validation Results for PCNA Antibody (YA241)
  • PCNA Antibody (YA241) Product Image
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Applications

Application
WB Info
WB: Western Blot
ICC/IF Info
ICC/IF: Immunocytochemistry/
Immunofluorescence
IHC-P Info
IHC-P: Immunohistochemistry-Paraffin
FC Info
FC: Flow Cytometry
IP Info
IP: Immunoprecipitation
Dilution Ratio 1:1000-1:5000 1:50-1:200 1:100-1:500 1:50-1:100 Use at an assay dependent concentration.

Product Details

Description

PCNA Antibody is a non-conjugated and Rabbit origined IgG monoclonal antibody, targeting to PCNA. It can be used as a loading control antibody.

  • Host Rabbit
  • Clonality Recombinant,Monoclonal
  • Species Reactivity
    Human, Mouse
  • Observed Molecular Weight
    Observed band size: 34 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: 29 kDa
Species Reactivity Database
Immunogen

Synthetic peptide corresponding to Human PCNA.AA range:88-137.

Sensitivity

Endogenous

Purification

Protein A affinity purified.

Conjugation

Non-conjugated

Modification

Unmodified

Isotype

IgG

RRID

AB_3102390

Product Properties

  • Appearance

    Solution

  • Formulation

    Supplied in 1*TBS (pH7.4), 0.05% BSA and 40% Glycerol. Preservative: 0.05% 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 PCNA Antibody (YA241)
    Western blot analysis of extracts from HEK293 (lane 2(20μg), Hela (lane 3(20μg) and NIH3T3(lane 4(20μg) using PCNA(HY-P80268) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.
  • Experimental Validation Results for PCNA Antibody (YA241)
    Western blot analysis of extracts from HEK293(lane 2(20ug) ,NIH/3T3 (lane 3(20ug) and MCF-7(lane 4(20ug) using PCNA Antibody (HY-P80268) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P83730, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.
  • Experimental Validation Results for PCNA Antibody (YA241)
    Immunohistochemical analysis of paraffin-embedded Rat spleen tissue using PCNA Antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked in QuickBlock for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HY-P80268, 1/1000) in 4℃ overnight. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
  • Experimental Validation Results for PCNA Antibody (YA241)
    Immunohistochemical analysis of paraffin-embedded Rat spleen tissue using PCNA Antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked in QuickBlock for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HY-P80268, 1/1000) in 4℃ overnight. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
  • Experimental Validation Results for PCNA Antibody (YA241)
    Flow cytometric analysis of 1X10^6 Hela cells labeling PCNA Antibody (HY-P80268, red). Cells were fixed with 4% paraformaldehyde and permeabilised with 90% methanol. Then stained with the primary antibody at 1μg/mL dilution for an hour at 4℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L (HY-P8002) was used as the secondary antibody at 1/1,000 dilution for 30 minutes at 4℃. Rabbit IgG Isotype Control (HY-P80879, blue) was used as the isotype control, cells without incubation with primary antibody were used as the unlabeled control (black).
  • Experimental Validation Results for PCNA Antibody (YA241)
    Immunocytochemistry analysis of Hela cells labeling PCNA with PCNA Antibody (HY-P80268)at 1/50 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with QuickBlock™ Blocking Buffer for Immunol Staining for 10 min at room temperature. Cells were then incubated with PCNA Antibody (HY-P80268) at 1/50 dilution in QuickBlock™ Blocking Buffer for Immunol Staining at 4 ℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).
  • Experimental Validation Results for PCNA Antibody (YA241)
    Immunocytochemistry analysis of A431 cells labeling PCNA with PCNA Antibody (HY-P80268) at 1/100 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with QuickBlock™ Blocking Buffer for Immunol Staining for 10 min at room temperature. Cells were then incubated with PCNA Antibody (HY-P80268) at 1/100 dilution in QuickBlock™ Blocking Buffer for Immunol Staining at 4 ℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).

Background

  • Function

    PCNA is an Auxiliary protein of DNA polymerase delta and epsilon, is involved in the control of eukaryotic DNA replication by increasing the polymerase's processibility during elongation of the leading strand. Induces a robust stimulatory effect on the 3'-5' exonuclease and 3'-phosphodiesterase, but not apurinic-apyrimidinic (AP) endonuclease, APEX2 activities. Has to be loaded onto DNA in order to be able to stimulate APEX2. Plays a key role in DNA damage response (DDR) by being conveniently positioned at the replication fork to coordinate DNA replication with DNA repair and DNA damage tolerance pathways. Acts as a loading platform to recruit DDR proteins that allow completion of DNA replication after DNA damage and promote postreplication repair: Monoubiquitinated PCNA leads to recruitment of translesion (TLS) polymerases, while 'Lys-63'-linked polyubiquitination of PCNA is involved in error-free pathway and employs recombination mechanisms to synthesize across the lesion[1][2][3].

  • Subcellular Localization

    Nucleus

  • Subunit

    Homotrimer (PubMed:24939902). Interacts with p300/EP300; the interaction occurs on chromatin in UV-irradiated damaged cells (PubMed:24939902). Interacts with CREBBP (via transactivation domain and C-terminus); the interaction occurs on chromatin in UV-irradiated damaged cells (PubMed:24939902). Directly interacts with POLD1, POLD3 and POLD4 subunits of the DNA polymerase delta complex, POLD3 being the major interacting partner; the interaction with POLD3 is inhibited by CDKN1A/p21(CIP1) (PubMed:11595739, PubMed:16510448, PubMed:22148433, PubMed:24939902). Forms a complex with activator 1 heteropentamer in the presence of ATP. Interacts with EXO1, POLH, POLK, DNMT1, ERCC5, FEN1, CDC6 and POLDIP2 (PubMed:11784855, PubMed:12522211, PubMed:15149598, PubMed:15225546, PubMed:15616578, PubMed:24911150, PubMed:26760506, PubMed:9302295, PubMed:9305916, PubMed:9566895). Interacts with POLB (PubMed:19336415, PubMed:26760506). Interacts with APEX2; this interaction is triggered by reactive oxygen species and increased by misincorporation of uracil in nuclear DNA (PubMed:11376153, PubMed:19443450). Forms a ternary complex with DNTTIP2 and core histone (PubMed:12786946). Interacts with KCTD10 and PPP1R15A (By similarity). Interacts with SMARCA5/SNF2H (PubMed:15543136). Interacts with BAZ1B/WSTF; the interaction is direct and is required for BAZ1B/WSTF binding to replication foci during S phase (PubMed:15543136). Interacts with HLTF and SHPRH (PubMed:17130289, PubMed:18316726, PubMed:18719106). Interacts with NUDT15; this interaction is disrupted in response to UV irradiation and acetylation (PubMed:19419956). Interacts with CDKN1A/p21(CIP1) and CDT1; interacts via their PIP-box which also recruits the DCX(DTL) complex. The interaction with CDKN1A inhibits POLD3 binding (PubMed:11595739, PubMed:16949367, PubMed:18703516, PubMed:18794347). Interacts with DDX11 (PubMed:18499658). Interacts with EGFR; positively regulates PCNA (PubMed:17115032). Interacts with PARPBP (PubMed:22153967). Interacts (when ubiquitinated) with SPRTN; leading to enhance RAD18-mediated PCNA ubiquitination (PubMed:22681887, PubMed:27084448). Interacts (when polyubiquitinated) with ZRANB3 (PubMed:22704558, PubMed:22705370, PubMed:22759634). Interacts with SMARCAD1 (PubMed:21549307). Interacts with CDKN1C (PubMed:22634751). Interacts with PCLAF (via PIP-box) (PubMed:21628590, PubMed:23000965). Interacts with RTEL1 (via PIP-box); the interaction is direct and essential for the suppression of telomere fragility (PubMed:24115439). Interacts with FAM111A (via PIP-box); the interaction is direct and required for PCNA loading on chromatin binding (PubMed:24561620). Interacts with LIG1 (PubMed:24911150). Interacts with SETMAR (PubMed:20457750). Interacts with ANKRD17 (PubMed:23711367). Interacts with FBXO18/FBH1 (via PIP-box); the interaction recruits the DCX(DTL) complex and promotes ubiquitination and degradation of FBXO18/FBH1 (PubMed:23677613). Interacts with POLN (PubMed:19995904). Interacts with SDE2 (via PIP-box); the interaction is direct and prevents ultraviolet light induced monoubiquitination (PubMed:27906959). Component of the replisome complex composed of at least DONSON, MCM2, MCM7, PCNA and TICRR; interaction at least with PCNA occurs during DNA replication (PubMed:28191891). Interacts with MAPK15; the interaction is chromatin binding dependent and prevents MDM2-mediated PCNA destruction by inhibiting the association of PCNA with MDM2 (PubMed:20733054). Interacts with PARP10 (via PIP-box) (PubMed:24695737). Interacts with DDI2 (PubMed:29290612). Interacts with HMCES (via PIP-box) (PubMed:30554877). Interacts with TRAIP (via PIP-box) (PubMed:26711499, PubMed:27462463). Interacts with UHRF2 (PubMed:28951215). Interacts with ALKBH2; this interaction is enhanced during the S-phase of the cell cycle. Interacts with ATAD5; the interaction promotes USP1-mediated PCNA deubiquitination (PubMed:20147293). Interacts with DNA damage up-regulated protein DDUP (PubMed:35849344). Interacts (when phosphorylated) with GRB2 (PubMed:38459011). Interacts with ANG (PubMed:37218877). Interacts with nuclear UNG (isoform 2); this interaction mediates UNG recruitment to S-phase replication foci. Interacts with ERCC6L2 (via an atypical PIP-box); this interaction facilitates cenrtomeric localization of ERCC6L2 (PubMed:37014751)

  • SwissProt ID

    P12004

  • Gene ID
    5111 [NCBI]
  • Synonyms

    DNA sliding clamp PCNA, Cyclin, Proliferating cell nuclear antigen, PCNA

  • Research Field

    Cell Biology

[1]. Baris Y, et al. Fast and efficient DNA replication with purified human proteins. Nature. 2022 Jun;606(7912):204-210. [Content Brief]

[2]. Cazzalini O, et al. CBP and p300 acetylate PCNA to link its degradation with nucleotide excision repair synthesis. Nucleic Acids Res. 2014 Jul;42(13):8433-48. [Content Brief]

[3]. Nicolae CM, et al. The ADP-ribosyltransferase PARP10/ARTD10 interacts with proliferating cell nuclear antigen (PCNA) and is required for DNA damage tolerance. J Biol Chem. 2014 May 9;289(19):13627-37. [Content Brief]

PCNA Antibody (YA241) Related Classifications

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100 mg

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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 of extracts from HEK293 (lane 2(20μg), Hela (lane 3(20μg) and NIH3T3(lane 4(20μg) using PCNA(HY-P80268) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.

  • 1/16

    MedChemExpress Validation
     Western blot analysis of extracts from HEK293(lane 2(20ug) ,NIH/3T3 (lane 3(20ug) and MCF-7(lane 4(20ug) using PCNA Antibody (HY-P80268) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P83730, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.

  • 1/16

    MedchemExpress Validation
     Immunohistochemical analysis of paraffin-embedded Rat spleen tissue using PCNA Antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked in QuickBlock for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HY-P80268, 1/1000) in 4℃ overnight. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

  • 1/16

    MedchemExpress Validation
     Immunohistochemical analysis of paraffin-embedded Rat spleen tissue using PCNA Antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked in QuickBlock for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HY-P80268, 1/1000) in 4℃ overnight. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

  • 1/16

    MedchemExpress Validation
     Flow cytometric analysis of 1X10^6 Hela cells labeling PCNA Antibody (HY-P80268, red). Cells were fixed with 4% paraformaldehyde and permeabilised with 90% methanol. Then stained with the primary antibody at 1μg/mL dilution for an hour at 4℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L (HY-P8002) was used as the secondary antibody at 1/1,000 dilution for 30 minutes at 4℃. Rabbit IgG Isotype Control (HY-P80879, blue) was used as the isotype control, cells without incubation with primary antibody were used as the unlabeled control (black).

  • 1/16

    MedchemExpress Validation
     Immunocytochemistry analysis of Hela cells labeling PCNA with PCNA Antibody (HY-P80268)at 1/50 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with QuickBlock™ Blocking Buffer for Immunol Staining for 10 min at room temperature. Cells were then incubated with PCNA Antibody (HY-P80268) at 1/50 dilution in QuickBlock™ Blocking Buffer for Immunol Staining at 4 ℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).

  • 1/16

    MedchemExpress Validation
     Immunocytochemistry analysis of A431 cells labeling PCNA with PCNA Antibody (HY-P80268) at 1/100 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with QuickBlock™ Blocking Buffer for Immunol Staining for 10 min at room temperature. Cells were then incubated with PCNA Antibody (HY-P80268) at 1/100 dilution in QuickBlock™ Blocking Buffer for Immunol Staining at 4 ℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).

  • PCNA Antibody (YA241) Product Image
    1/16
  • Experimental Validation Results for PCNA Antibody (YA241)
  • Experimental Validation Results for PCNA Antibody (YA241)
  • Experimental Validation Results for PCNA Antibody (YA241)
  • Experimental Validation Results for PCNA Antibody (YA241)
  • Experimental Validation Results for PCNA Antibody (YA241)
  • Experimental Validation Results for PCNA Antibody (YA241)
  • Experimental Validation Results for PCNA Antibody (YA241)
  • PCNA Antibody (YA241) Product Image
  • Experimental Validation Results for PCNA Antibody (YA241)
    1/1
    MedChemExpress Validation
     Western blot analysis of extracts from HEK293 (lane 2(20μg), Hela (lane 3(20μg) and NIH3T3(lane 4(20μg) using PCNA(HY-P80268) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.
  • Experimental Validation Results for PCNA Antibody (YA241)
    1/1
    MedChemExpress Validation
     Western blot analysis of extracts from HEK293(lane 2(20ug) ,NIH/3T3 (lane 3(20ug) and MCF-7(lane 4(20ug) using PCNA Antibody (HY-P80268) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P83730, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.
  • Experimental Validation Results for PCNA Antibody (YA241)
    1/1
    MedchemExpress Validation
     Immunohistochemical analysis of paraffin-embedded Rat spleen tissue using PCNA Antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked in QuickBlock for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HY-P80268, 1/1000) in 4℃ overnight. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
  • Experimental Validation Results for PCNA Antibody (YA241)
    1/1
    MedchemExpress Validation
     Immunohistochemical analysis of paraffin-embedded Rat spleen tissue using PCNA Antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked in QuickBlock for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HY-P80268, 1/1000) in 4℃ overnight. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
  • Experimental Validation Results for PCNA Antibody (YA241)
    1/1
    MedchemExpress Validation
     Flow cytometric analysis of 1X10^6 Hela cells labeling PCNA Antibody (HY-P80268, red). Cells were fixed with 4% paraformaldehyde and permeabilised with 90% methanol. Then stained with the primary antibody at 1μg/mL dilution for an hour at 4℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L (HY-P8002) was used as the secondary antibody at 1/1,000 dilution for 30 minutes at 4℃. Rabbit IgG Isotype Control (HY-P80879, blue) was used as the isotype control, cells without incubation with primary antibody were used as the unlabeled control (black).
  • Experimental Validation Results for PCNA Antibody (YA241)
    1/1
    MedchemExpress Validation
     Immunocytochemistry analysis of Hela cells labeling PCNA with PCNA Antibody (HY-P80268)at 1/50 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with QuickBlock™ Blocking Buffer for Immunol Staining for 10 min at room temperature. Cells were then incubated with PCNA Antibody (HY-P80268) at 1/50 dilution in QuickBlock™ Blocking Buffer for Immunol Staining at 4 ℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).
  • Experimental Validation Results for PCNA Antibody (YA241)
    1/1
    MedchemExpress Validation
     Immunocytochemistry analysis of A431 cells labeling PCNA with PCNA Antibody (HY-P80268) at 1/100 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with QuickBlock™ Blocking Buffer for Immunol Staining for 10 min at room temperature. Cells were then incubated with PCNA Antibody (HY-P80268) at 1/100 dilution in QuickBlock™ Blocking Buffer for Immunol Staining at 4 ℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).
  • Experimental Validation Results for PCNA Antibody (YA241)
  • Experimental Validation Results for PCNA Antibody (YA241)
  • Experimental Validation Results for PCNA Antibody (YA241)
  • Experimental Validation Results for PCNA Antibody (YA241)
  • Experimental Validation Results for PCNA Antibody (YA241)
  • Experimental Validation Results for PCNA Antibody (YA241)
  • Experimental Validation Results for PCNA Antibody (YA241)
  • PCNA Antibody (YA241) Product Image
    MedChemExpress Validation

    Western blot analysis of extracts from HEK293 (lane 2(20μg), Hela (lane 3(20μg) and NIH3T3(lane 4(20μg) using PCNA(HY-P80268) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.

  • PCNA Antibody (YA241) Product Image
    MedChemExpress Validation

    Western blot analysis of extracts from HEK293(lane 2(20ug) ,NIH/3T3 (lane 3(20ug) and MCF-7(lane 4(20ug) using PCNA Antibody (HY-P80268) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P83730, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.

  • PCNA Antibody (YA241) Product Image
    MedchemExpress Validation

    Immunohistochemical analysis of paraffin-embedded Rat spleen tissue using PCNA Antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked in QuickBlock for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HY-P80268, 1/1000) in 4℃ overnight. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

  • PCNA Antibody (YA241) Product Image
    MedchemExpress Validation

    Immunohistochemical analysis of paraffin-embedded Rat spleen tissue using PCNA Antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked in QuickBlock for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HY-P80268, 1/1000) in 4℃ overnight. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

  • PCNA Antibody (YA241) Product Image
    MedchemExpress Validation

    Flow cytometric analysis of 1X10^6 Hela cells labeling PCNA Antibody (HY-P80268, red). Cells were fixed with 4% paraformaldehyde and permeabilised with 90% methanol. Then stained with the primary antibody at 1μg/mL dilution for an hour at 4℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L (HY-P8002) was used as the secondary antibody at 1/1,000 dilution for 30 minutes at 4℃. Rabbit IgG Isotype Control (HY-P80879, blue) was used as the isotype control, cells without incubation with primary antibody were used as the unlabeled control (black).

  • PCNA Antibody (YA241) Product Image
    MedchemExpress Validation

    Immunocytochemistry analysis of Hela cells labeling PCNA with PCNA Antibody (HY-P80268)at 1/50 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with QuickBlock™ Blocking Buffer for Immunol Staining for 10 min at room temperature. Cells were then incubated with PCNA Antibody (HY-P80268) at 1/50 dilution in QuickBlock™ Blocking Buffer for Immunol Staining at 4 ℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).

  • PCNA Antibody (YA241) Product Image
    MedchemExpress Validation

    Immunocytochemistry analysis of A431 cells labeling PCNA with PCNA Antibody (HY-P80268) at 1/100 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with QuickBlock™ Blocking Buffer for Immunol Staining for 10 min at room temperature. Cells were then incubated with PCNA Antibody (HY-P80268) at 1/100 dilution in QuickBlock™ Blocking Buffer for Immunol Staining at 4 ℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).

  • PCNA Antibody (YA241) Product Image WB
  • PCNA Antibody (YA241) Product Image WB
  • PCNA Antibody (YA241) Product Image IHC-P
  • PCNA Antibody (YA241) Product Image IHC-P
  • PCNA Antibody (YA241) Product Image FC
  • PCNA Antibody (YA241) Product Image ICC
  • PCNA Antibody (YA241) Product Image ICC