CHEK1 Antibody - middle region

Product Specifications

CAS Number

9007-83-4

Gene Name

Checkpoint kinase 1

Gene Aliases

CHK1

Gene ID

1111

Swiss Prot

O14757

Accession Number

NP_001107593.1

Reactivity

Human, Mouse, Rat, Cow, Dog, Guinea Pig, Horse, Rabbit

Immunogen

The immunogen is a synthetic peptide directed towards the middle region of human CHEK1

Target

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.

Clonality

Polyclonal

Type

Polyclonal Antibody

Sequence

NLDF SPVNSASSEENVKYSSSQPEPRTGLSLWDTSPSYIDKLVQGISFS

Applications

Purification

Affinity Purified

Assay Protocol

Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Reconstitution & Storage Instructions Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Antibody Array (AA) Protocol

Concentration

0.5 mg/ml

Homology

Cow: 100%; Dog: 100%; Guinea Pig: 100%; Horse: 100%; Human: 100%; Mouse: 92%; Rabbit: 100%; Rat: 100%

Format

Liquid. Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.

Reconstitution

For short term use, store at 2-8C up to 1 week. For long term storage, store at -20C in small aliquots to prevent freeze-thaw cycles.

Molecular Weight

47kDa

Protein Length

432

NCBI Gene Symbol

CHEK1

Host or Source

Rabbit

Protein Name

Serine/threonine-protein kinase Chk1

Gene Name URL

CHEK1

Nucleotide Accession Number

NM_001114121.2

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