POLK antibody (AA 817-830)

Catalog No. ABIN129559

Supplier Product No.: 600-101-295

Product Details anti-POLK Antibody

Target: POLK (Polymerase (DNA Directed) kappa (POLK))

Binding Specificity: AA 817-830

Reactivity: Human

Host: Goat

Clonality: Polyclonal

Conjugate: This POLK antibody is un-conjugated

Application: Western Blotting (WB), ELISA

Supplier Product No.: 600-101-295

Supplier: Rockland

Purpose: POLK Antibody

Cross-Reactivity (Details): This affinity purified antibody is directed against human POLK protein.

Characteristics: Synonyms: goat Anti-POLK antibody, goat Anti-DNA polymerase kappa antibody, DINB homolog 1 (E. coli) antibody, DINB protein antibody, DINB1 antibody, DINP antibody, DNA damage inducible protein b antibody, POLQ antibody

Purification: The product was affinity purified from monospecific antiserum by immunoaffinity purification.

Sterility: Sterile filtered

Immunogen:

Immunogen: This affinity-purified antibody was prepared from whole goat serum produced by repeated immunizations with a synthetic peptide corresponding to amino acids 817-830 of Human POLK (polymerase (DNA directed) kappa).

Immunogen Type: Conjugated Peptide

Isotype: IgG

Application Details

Application Notes:

Application Note: This affinity purified antibody has been tested for use in ELISA and western blot.  Specific conditions for reactivity should be optimized by the end user. Expect a band ~ 98.8 kDa in size corresponding to POLK by western blotting in the appropriate cell lysate or extract.  Splice variants for this protein may show molecular weights of 89.0 and 76.4 kDa.

Western Blot Dilution: 1:500 - 1:3,000

ELISA Dilution: 1:2,000 - 1:10,000

Other: User Optimized

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1.4 mg/mL

Buffer:

Buffer: 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2

Stabilizer: None

Preservative: 0.01 % (w/v) Sodium Azide

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: 4 °C,-20 °C

Storage Comment: Store vial at -20° C prior to opening. Aliquot contents and freeze at -20° C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.

Expiry Date: 12 months

Target Details for POLK

Target: POLK (Polymerase (DNA Directed) kappa (POLK))

Alternative Name: POLK (POLK Products)

Background: Background: POLK (also known as DNA polymerase kappa, DINB protein and DINP) is involved in DNA repair.  POLK 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. POLK lacks 3'-5' proofreading exonuclease activity.  POLK is a nuclear protein that binds to REV1L and PCNA. POLK is detected throughout the nucleus and at replication foci. Multiple alternative splice variants have been detected for this protein. POLK is found at low levels in testis, spleen, prostate and ovary and at very low levels in kidney, colon, brain, heart, liver, lung, placenta, pancreas and peripheral blood leukocytes.

Gene ID: 51426, 59798438

UniProt: Q9UBT6

Pathways: DNA Damage Repair