Key Product Details

Species Reactivity

Human, Mouse, Rat

Applications

Western Blot, Immunoprecipitation

Label

DyLight 350 (Excitation = 353 nm, Emission = 432 nm)

Antibody Source

Polyclonal Goat IgG
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Product Specifications

Immunogen

E. coli-derived recombinant human Chk1
Tyr157-Thr476
Accession # O14757

Specificity

Detects human, mouse, and rat Chk1 in Western blots.

Clonality

Polyclonal

Host

Goat

Isotype

IgG

Applications for Chk1 Antibody [DyLight 350]

Application
Recommended Usage

Immunoprecipitation

Optimal dilutions of this antibody should be experimentally determined.

Western Blot

Optimal dilutions of this antibody should be experimentally determined.
Application Notes
Optimal dilution of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Antigen Affinity-purified

Formulation

50mM Sodium Borate

Preservative

0.05% Sodium Azide

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C in the dark.

Background: Chk1

Chk1 is involved in cell cycle arrest when DNA damage has occurred, and it plays an important role in DNA damage checkpoint, embryonic development and tumor suppression (1). Chk1 is activated in response to replication blocks and genotoxic stress, via phosphorylation of serines 317 and 345 (2). Activated Chk1 can bind to, phosphorylate (at serine 216) and inactivate cdc25c (3,4). Phosphorylation of cdc25c prevents activation of the CDC2-cyclin B complex and prevents entry into M-phase (3, 4).

Long Name

Checkpoint Kinase 1

Alternate Names

CHEK1

Gene Symbol

CHEK1

Additional Chk1 Products

Product Documents for Chk1 Antibody [DyLight 350]

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Product Specific Notices for Chk1 Antibody [DyLight 350]



DyLight (R) is a trademark of Thermo Fisher Scientific Inc. and its subsidiaries.

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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FAQs

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