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Chk1 antibody

Anti-Chk1 antibody used in IHC (Paraffin sections) (IHC-P). GTX56248
Anti-Chk1 antibody used in Immunocytochemistry/ Immunofluorescence (ICC/IF). GTX56248
Anti-Chk1 antibody used in Western Blot (WB). GTX56248

Cat No. GTX56248

Host

Rabbit

Clonality

Polyclonal

Isotype

IgG

Application

WB, ICC/IF, IHC-P

Reactivity

Human, Mouse, Rat
Package
100 μl ($339)

APPLICATION

Application Note

*Optimal dilutions/concentrations should be determined by the researcher.
Application Dilution
WB 1:500 - 1:1000
ICC/IF 1:100 - 1:500
IHC-P 1:100 - 1:200
Not tested in other applications.

Calculated MW

54 kDa. ( Note )

PROPERTIES

Form

Liquid

Buffer

0.42% Potassium Phosphate pH7.3, 0.87% Sodium Chloride, 30% Glycerol

Preservative

0.01% Sodium azide

Storage

Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.

Concentration

Batch dependent (Please refer to the vial label for the specific concentration.)

Antigen Species

Human

Immunogen

KLH-conjugated synthetic peptide encompassing a sequence within the center region of Chk1. The exact sequence is proprietary.

Purification

Purified by antigen-affinity chromatography

Conjugation

Unconjugated

Note

For laboratory use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.

TARGET

Synonyms

checkpoint kinase 1 , CHK1

Cellular Localization

Nucleus,Cytoplasm

Background

The protein encoded by this gene belongs to the Ser/Thr protein kinase family. It is required for checkpoint mediated cell cycle arrest in response to DNA damage or the presence of unreplicated DNA. This protein acts to integrate signals from ATM and ATR, two cell cycle proteins involved in DNA damage responses, that also associate with chromatin in meiotic prophase I. Phosphorylation of CDC25A protein phosphatase by this protein is required for cells to delay cell cycle progression in response to double-strand DNA breaks. Several alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Oct 2011]

Database

Research Area

DATA IMAGES

Anti-Chk1 antibody used in IHC (Paraffin sections) (IHC-P). GTX56248

GTX56248 IHC-P Image

IHC-P analysis of formalin fixed human breast cancer tissue section using GTX56248 Chk1 antibody.
Antigen retrieval : Heat mediated antigen retrieval with sodium citrate buffer (pH 6.0)

Anti-Chk1 antibody used in Immunocytochemistry/ Immunofluorescence (ICC/IF). GTX56248

GTX56248 ICC/IF Image

ICC/IF analysis of formalin-fixed HeLa cells using GTX56248 Chk1 antibody.
Red : Primary antibody
Blue : DAPI
Permeabilization : 0.1% Triton X-100 in TBS for 5-10 minutes

Anti-Chk1 antibody used in Western Blot (WB). GTX56248

GTX56248 WB Image

WB analysis of HeLa (A), mouse kidney (B), rat heart (C) whole cell lysates using GTX56248 Chk1 antibody.

REFERENCE

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REVIEW

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SDS
Glycerol.pdf
Sodium Azide.pdf
Package List Price ($)
$ 339