Chk1 Antibody (S07-4K2)

Novus Biologicals | Catalog # NBP3-14889

Recombinant Monoclonal Antibody
Novus Biologicals
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Key Product Details

Species Reactivity

Human, Mouse, Rat

Applications

Western Blot

Label

Unconjugated

Antibody Source

Recombinant Monoclonal Rabbit IgG Clone # S07-4K2 expressed in HEK293
View all Chk1 Primary Antibodies »

Product Specifications

Immunogen

A synthetic peptide of human Chk1 (Uniprot#: O14757)

Clonality

Monoclonal

Host

Rabbit

Isotype

IgG

Theoretical MW

54 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Scientific Data Images for Chk1 Antibody (S07-4K2)

Western Blot: Chk1 Antibody (S07-4K2) [NBP3-14889]

Western Blot: Chk1 Antibody (S07-4K2) [NBP3-14889]

Western Blot: Chk1 Antibody (S07-4K2) [NBP3-14889] - Western blot detection of Chk1 in K562 cell lysates using Chk1 Rabbit mAb (1:1000 diluted). Predicted band size: 54KDa. Observed band size: 54KDa.
Chk1 Antibody (S07-4K2)

Western Blot: Chk1 Antibody (S07-4K2) [NBP3-14889] -

Western Blot: Chk1 Antibody (S07-4K2) [NBP3-14889] - Western blot of K562, 3T3, Hela cell lysates using NBP3-14889. Predicted band size: 54kDa. Observed band size: 54kDa.

Applications for Chk1 Antibody (S07-4K2)

Application
Recommended Usage

Western Blot

1/1000

Formulation, Preparation, and Storage

Purification

Affinity purified

Formulation

50mM Tris-Glycine (pH 7.4), 0.15M NaCl, 40% Glycerol, 0.05% BSA

Preservative

0.01% 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 short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

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 (S07-4K2)

Certificate of Analysis

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

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Product Specific Notices for Chk1 Antibody (S07-4K2)

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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