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| SKU | Size | Availability |
Price | Qty |
|---|---|---|---|---|
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Ab155826-10μl
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10μl |
≥10
|
$69.90
|
|
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Ab155826-50μl
|
50μl |
≥10
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$201.90
|
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Ab155826-100μl
|
100μl |
≥10
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$300.90
|
|
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Ab155826-1ml
|
1ml |
3
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$1,500.90
|
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mAb (3D7); Mouse anti Human PCNA Antibody; WB, Flow, ICC/IF, ELISA; Unconjugated
| Product Name | PCNA Mouse mAb - Primary antibody, for WB,Flow,ELISA,ICC/IF various applications, from Human, generated in Mouse, specific to PCNA, IgG1 |
|---|---|
| Synonyms | Cyclin | PCNA |
| Specifications & Purity | Carrier Free, ExactAb™, Azide Free, Validated, High Performance, See COA |
| Host Species | Mouse |
| Host species | Mouse |
| Specificity | PCNA |
| Application | WB,Flow,ELISA,ICC/IF |
| Immunogen | Full length recombinant human PCNA |
| Positive Control | WB: HeLa, A431, HEK293, HepG2, NIH3T3 and C6 whole cell lysates Flow: HeLa cells ICC/IF: HeLa cells |
| Conjugation | Unconjugated |
| Grade | Azide Free, Carrier Free, ExactAb™, High Performance, Validated |
| Product Description |
Proliferating cell nuclear antigen (PCNA) is a member of the DNA sliding clamp family of proteins that assist in DNA replication. Crystal structure data suggests that a PCNA homotrimer ring can encircle and slide along the DNA double helix. Multiple proteins involved in DNA replication, DNA repair, and cell cycle control bind to PCNA rather than directly associating with DNA, thus facilitating fast processing of DNA. PCNA protein expression is a well-accepted marker of proliferation. |
| Antibody Type | Primary antibody |
|---|---|
| Clonality | Monoclonal antibodies |
| Isotype | IgG1 |
| Light Chain Type | kappa |
| SDS-PAGE | 150 kDa |
| Purification Method | Protein A purified |
| Source | Hybridoma supernatant |
| Shape | Liquid |
| Concentration | See COA |
| Storage Temp | Store at -20°C,Avoid repeated freezing and thawing |
| Shipped In | Ice chest + Ice pads |
| Stability And Storage | Store at +4°C short term (1-2 weeks). Store at -20°C or -80°C. Avoid freeze/thaw cycle. |
| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
| Mechanism of Action | Action Type | target ID | Target Name | Target Type | Target Organism | Binding Site Name | References |
|---|
PCNA Mouse mAb (Ab155826) - Western Blot
All lanes: PCNA Mouse mAb (Ab155826) at 1/2000 dilution
Samples: Lysates at 20 µg per lane
Secondary: Goat Anti-Mouse IgG H&L (HRP) at 1/10000 dilution
Predicted band size: 29 kDa
Observed band size: 29 kDa
PCNA Mouse mAb (Ab155826) - ICC/IF
IF analysis of PCNA (green) in HeLa cells. The cells were fixed and permeabilized with 100% methanol for 5 minutes, and blocked with 2% BSA for 1 hour at room temperature. Cells were stained with PCNA Mouse mAb (Ab155826) at 1/2000 dilution in blocking buffer overnight at 4°C, and then incubated with Goat Anti-Mouse IgG H&L (AF488) at a dilution of 1/1000 for 1 hour at room temperature in the dark (green). Cells were counterstained with DAPI (blue). Images were taken on the confocal laser scanning microscope.
PCNA Mouse mAb (Ab155826) - Flow Cytometry
Flow analysis of PCNA (red line) in HeLa cells. The cells were fixed and permeabilized with 100% methanol for 5 minutes. PCNA Mouse mAb (Ab155826) at 1/4000 dilution for 1 hour at 4°C, and then incubated with Goat Anti-Mouse IgG H&L (FITC) (Ab156254) at a dilution of 1/1000 for 30 minutes at 4°C in the dark . Unlabeled sample (black line) was used as a negative control.
PCNA Mouse mAb (Ab155826) - Western Blot
All lanes: PCNA Antibody (Ab155826) at 0.05 μg/mL
Samples: Lysates at 20 µg per lane
Secondary: Goat Anti-Mouse IgG H&L (HRP) (Ab138040) at 1/20000 dilution
Predicted band size: 29.0 kDa
Observed band size: 32.0 kDa
Exposure time: 97.0 s
| Application | Dilution info |
|---|---|
| IF/ICC |
0.5 μg/mL
|
| Flow Cytometry |
0.016-2.0μg/mL
|
| WB |
1/1,000-1/10,000 ; Predicted molecular weight: 29 kDa.
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Jan 24, 2024 | Ab155826 | |
| Certificate of Analysis | Jan 24, 2024 | Ab155826 | |
| Certificate of Analysis | Jan 24, 2024 | Ab155826 | |
| Certificate of Analysis | Jan 24, 2024 | Ab155826 | |
| Certificate of Analysis | Jul 14, 2023 | Ab155826 | |
| Certificate of Analysis | Jul 14, 2023 | Ab155826 |
Starting at $99.90
Starting at $29.90
Starting at $49.90