ABM94744
Rb (phospho-Ser807/811) rabbit pAb
ISO 9001|ABMIUM Verified™|Antibody
Rb (phospho-Ser807/811) rabbit pAb from ELK Biotechnology Read more ›
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Product Description
Rb (phospho-Ser807/811) rabbit pAb is an ELK Biotechnology antibody for research workflows involving Rb.
Background
The protein encoded by this gene is a negative regulator of the cell cycle and was the first tumor suppressor gene found. The encoded protein also stabilizes constitutive heterochromatin to maintain the overall chromatin structure. The active, hypophosphorylated form of the protein binds transcription factor E2F1. Defects in this gene are a cause of childhood cancer retinoblastoma (RB), bladder cancer, and osteogenic sarcoma. [provided by RefSeq, Jul 2008],
Additional antibody information
| Specificity | This antibody detects endogenous levels of Human Mouse Rat Rb (phospho-Ser807 or 811) |
|---|---|
| Validation evidence captions | Immunohistochemical analysis of paraffin-embedded human Breast cancer. 1, Antibody was diluted at 1:200(4° overnight). 2, Tris-EDTA,pH9.0 was used for antigen retrieval. 3,Secondary antibody was diluted at 1:200(room temperature, 45min). | Western Blot analysis of 1 Jurkat treated with LPS, 2 Jurkat,using primary antibody at 1:1000 dilution. Secondary antibody(catalog#:RS23920) was diluted at 1:10000 |
Key Facts
Product type
Primary Antibody›
Target: Rb
| Target | Rb |
| Also known as | Retinoblastoma-associated protein (p105-Rb) (pRb) (Rb) (pp110) |
| Concentration | 1 mg/ml |
| Working concentration | WB 1:500-2000;IHC-p 1:50-300 |
| Species reactivity | Human;Mouse;Rat |
| Observed band | 106kD |
| Cellular localization | Nucleus . During keratinocyte differentiation, acetylation by KAT2B/PCAF is required for nuclear localization. . |
| Purity | The antibody was affinity-purified from rabbit serum by affinity-chromatography using specific immunogen. |
| Form / buffer | Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide. |
| Research area | >>Endocrine resistance;>>Cell cycle;>>Cellular senescence;>>Cushing syndrome;>>Hepatitis C;>>Hepatitis B;>>Human cytomegalovirus infection;>>Human papillomavirus infection;>>Human T-cell leukemia virus 1 infection;>>Kaposi sarcoma-associated herpesvirus infection;>>Epstein-Barr virus infection;>>Pathways in cancer;>>Viral carcinogenesis;>>Chemical carcinogenesis - receptor activation;>>Pancreatic cancer;>>Glioma;>>Prostate cancer;>>Melanoma;>>Bladder cancer;>>Chronic myeloid leukemia;>>Small cell lung cancer;>>Non-small cell lung cancer;>>Breast cancer;>>Hepatocellular carcinoma;>>Gastric cancer |
| Host species | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Conjugation | Unconjugated |
| Tested applications |
WBIHC |
| Dilution range | WB 1:500-2000;IHC-p 1:50-300 |
| Immunogen | Synthesized phosho peptide around human Rb (Ser807 and 811) |
| Purification | The antibody was affinity-purified from rabbit serum by affinity-chromatography using specific immunogen. |
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Reactivity & Application Validation
3 speciess| Species | WB | IHC | IF | ELISA | IP | FCM | CHIP |
|---|---|---|---|---|---|---|---|
| Human | |||||||
| Mouse | |||||||
| Rat |
ABMIUM Validated™
WB
| Species | Dilution | Notes |
|---|---|---|
| Human | WB 1:500-2000;IHC-p 1:50-300 | — |
| Mouse | — | — |
| Rat | — | — |
ABMIUM Validated™
IHC
| Species | Dilution | Notes |
|---|
Specifications
Target
Rb
Also known as
Retinoblastoma-associated protein (p105-Rb) (pRb) (Rb) (pp110)
Concentration
1 mg/ml
Working concentration
WB 1:500-2000;IHC-p 1:50-300
Purity
The antibody was affinity-purified from rabbit serum by affinity-chromatography using specific immunogen.
Form / buffer
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Host species
Rabbit
Clonality
Polyclonal
Isotype
IgG
Conjugation
Unconjugated
Species reactivity
Human;Mouse;Rat
Tested applications
WBIHC
Immunogen
Synthesized phosho peptide around human Rb (Ser807 and 811)
Observed band
106kD
Cellular localization
Nucleus . During keratinocyte differentiation, acetylation by KAT2B/PCAF is required for nuclear localization. .
Dilution range
WB 1:500-2000;IHC-p 1:50-300
Purification
The antibody was affinity-purified from rabbit serum by affinity-chromatography using specific immunogen.
Storage & Stability
Long-term storage
-20°C/1 year
Storage conditions
-20°C/1 year
Storage buffer
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Compliance & Certifications
ISO 9001
ISO 9001:2015 Certified
Manufactured under ISO 9001:2015 quality management standards.
RUO
For Research Use Only
Not intended for diagnostic or therapeutic use.
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