POT1 antibody (N-Term)

Catalog No. ABIN6264357

The Rabbit Polyclonal anti-POT1 antibody has been validated for WB and ELISA. It is suitable to detect POT1 in samples from Human, Mouse and Rat.

Quick Overview for POT1 antibody (N-Term) (ABIN6264357)

Target: POT1 (Protection of Telomeres 1 (POT1))

Reactivity: Human, Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This POT1 antibody is un-conjugated

Application: Western Blotting (WB), ELISA

Product Details anti-POT1 Antibody

Binding Specificity: N-Term

Specificity: POT1 Antibody detects endogenous levels of total POT1.

Predicted Reactivity: Pig,Bovine,Horse,Sheep,Rabbit,Dog

Purification: The antiserum was purified by peptide affinity chromatography using SulfoLink^TM Coupling Resin (Thermo Fisher Scientific).

Immunogen: A synthesized peptide derived from human POT1, corresponding to a region within N-terminal amino acids.

Isotype: IgG

Application Details

Application Notes: WB 1:1000-3000, ELISA(peptide) 1:20000-1:40000

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 mg/mL

Buffer: Rabbit IgG in phosphate buffered saline , pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.

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: -20 °C

Storage Comment: Store at -20 °C. Stable for 12 months from date of receipt.

Expiry Date: 12 months

Target Details for POT1

Target: POT1 (Protection of Telomeres 1 (POT1))

Alternative Name: POT1

Background:

Description: Component of the telomerase ribonucleoprotein (RNP) complex that is essential for the replication of chromosome termini. Is a component of the double-stranded telomeric DNA-binding TRF1 complex which is involved in the regulation of telomere length by cis-inhibition of telomerase. Also acts as a single-stranded telomeric DNA-binding protein and thus may act as a downstream effector of the TRF1 complex and may transduce information about telomere maintenance and/or length to the telomere terminus. Component of the shelterin complex (telosome) that is involved in the regulation of telomere length and protection. Shelterin associates with arrays of double-stranded TTAGGG repeats added by telomerase and protects chromosome ends, without its protective activity, telomeres are no longer hidden from the DNA damage surveillance and chromosome ends are inappropriately processed by DNA repair pathways. Binds to two or more telomeric single-stranded 5'-TTAGGG-3' repeats (G-strand) and with high specificity to a minimal telomeric single-stranded 5'-TAGGGTTAG-3' sequence. Binds telomeric single-stranded sequences internally or at proximity of a 3'-end. Its activity is TERT dependent but it does not increase TERT activity by itself. In contrast, the ACD-POT1 heterodimer enhances telomere elongation by increasing telomerase processivity.

Gene: POT1

Molecular Weight: 71 kDa

Gene ID: 25913

UniProt: Q9NUX5

Pathways: Cell Division Cycle, Telomere Maintenance