HPV18 E7 Antibody
Based on 1 Customer Validation
HPV18 E7 Antibody is a Rabbit-derived and non-conjugated IgG polyclonal antibody, targeting to HPV18 E7.
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Host:
Rabbit
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Isotype:
IgG
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Application:
IHC-P, IHC-F, ELISA, IF-Tissue
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Reactivity :
HPV18
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Formulation:
Supplied in 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
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Conjugation:
Non-conjugated
Applications
| Application |
IHC-P
IHC-P: Immunohistochemistry-Paraffin
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IHC-F
IHC-F: Immunohistochemistry-Frozen
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IF-Tissue
IF-Tissue: Immunofluorescence-Tissue
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ELISA
ELISA: Enzyme Linked Immunosorbent Assay
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|---|---|---|---|---|
| Dilution Ratio | 1:100-500 | 1:100-500 | 1:100-500 | 1:5000-10000 |
Product Details
HPV18 E7 Antibody is a Rabbit-derived and non-conjugated IgG polyclonal antibody, targeting to HPV18 E7.
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Host Rabbit
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Clonality Polyclonal
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Species ReactivityHPV18
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Observed Molecular WeightObserved band size: 15 kDaNote: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.
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Calculated Molecular Weight Predicted band size: 12 kDa
KLH conjugated synthetic peptide derived from HPV18 E7 Protein : 3-50/105
affinity purified
Non-conjugated
IgG
Product Properties
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Appearance
Solution
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Formulation
Supplied in 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
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Concentration
Batch-dependent, Please check the COA for the concentration of each lot. Check Lot Concentration
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Storage & Stability
Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.
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Versand
Shipping with blue ice.
Background
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Function
The Protein E7 from Human Papillomavirus (HPV) plays a crucial role in viral genome replication by inducing quiescent cells to enter the cell cycle, facilitating the efficient utilization of the cellular DNA replicating machinery for viral genome replication. E7 exhibits both transforming and trans-activating activities, disrupting the RB1-E2F1 complex and activating E2F1-regulated S-phase genes. It interferes with host histone deacetylation mediated by HDAC1 and HDAC2, resulting in transcriptional activation. Additionally, E7 inhibits the antiviral and antiproliferative functions of host interferon alpha. Its interaction with host TMEM173/STING hinders the ability of TMEM173/STING to sense cytosolic DNA and promote type I interferon production. E7 forms homodimers and homooligomers, interacts with host RB1 to disrupt RB1 activity, and associates with EP300 to repress EP300 transcriptional activity. Complex formation with CHD4 and HDAC1 alters host histone deacetylation, while the interaction with protein E2 inhibits E7 oncogenic activity. The multifaceted actions of Protein E7 underscore its pivotal role in HPV-associated cellular processes and its intricate modulation of host cell functions.
Documentation
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Data Sheet (230 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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User Guide for Antibodies (1077 KB)