Polymerase (DNA Directed) kappa (POLK) Peptide
POLK
Reactivity: Human
Host: Synthetic
BP, WB
Catalog No. ABIN981954
Quick Overview for Polymerase (DNA Directed) kappa (POLK) Peptide (ABIN981954)
Target
POLK
(Polymerase (DNA Directed) kappa (POLK))
Origin
Human
Source
Synthetic
Application
Blocking Peptide (BP), Western Blotting (WB)
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Characteristics
- This is a synthetic peptide designed for use in combination with anti-POLK antibody (Catalog #: ARP48793_P050). It may block above mentioned antibody from binding to its target protein in western blot and/or immunohistochecmistry under proper experimental settings. There is no guarantee for its use in other applications.
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Purification
- Purified
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Application Notes
- Each Investigator should determine their own optimal working dilution for specific applications.
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Restrictions
- For Research Use only
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Format
- Lyophilized
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Reconstitution
- Add 100 μL of sterile PBS. Final peptide concentration is 1 mg/mL in PBS.
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Concentration
- 1 mg/mL
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Buffer
- Final peptide concentration is 1 mg/mL in PBS.
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Handling Advice
- Avoid repeated freeze-thaw cycles.
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Storage
- -20 °C
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Storage Comment
- For longer periods of storage, store at -20°C. Avoid repeat freeze-thaw cycles.
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- POLK (Polymerase (DNA Directed) kappa (POLK))
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Background
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POLK belongs to the DNA polymerase type-Y family. It contains 2 Rad18-type zinc fingers and 1 umuC domain. POLK is a DNA polymerase specifically involved in DNA repair. It plays an important role in translesion synthesis, where the normal high-fidelity DNA polymerases cannot proceed and DNA synthesis stalls. Depending on the context, it inserts the correct base, but causes frequent base transitions, transversions and frameshifts. It lacks 3'-5' proofreading exonuclease activity. POLK forms a Schiff base with 5'-deoxyribose phosphate at abasic sites, but does not have lyase activity.
Alias Symbols: DINB1, DINP, POLQ
Protein Interaction Partner: REV1,REV1
Protein Size: 870 -
Molecular Weight
- 99 kDa
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Gene ID
- 51426
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NCBI Accession
- NM_016218, NP_057302
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UniProt
- Q9UBT6
Target
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