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Descriptor English: Checkpoint Kinase 1
Descriptor Spanish: Quinasa 1 Reguladora del Ciclo Celular (Checkpoint 1)
Descriptor cinasa 1 reguladora del ciclo celular (checkpoint 1)
Entry term(s) cinasa Chk1
cinasa checkpoint 1
cinasa de Control 1
cinasa de punto de control 1
proteína cinasa Chk1
proteína quinasa Chk1
quinasa 1 reguladora del ciclo celular (checkpoint 1)
quinasa Chk1
quinasa checkpoint 1
Scope note: Una proteína quinasa específica de serina-treonina codificada en los seres humanos por el gen CHEK1. La quinasa checkpoint 1 (también conocida como Chk1) coordina la respuesta al daño del ADN y la respuesta de los puntos de control del ciclo celular. Bajo estas condiciones, la activación de la Chk1 da lugar a la iniciación de los puntos de control del ciclo celular, la detención del ciclo celular, la reparación del ADN y la muerte celular, para prevenir que las células dañadas prosigan el ciclo celular.
Descriptor Portuguese: Quinase 1 do Ponto de Checagem
Descriptor French: Checkpoint kinase 1
Entry term(s): Checkpoint-1 Kinase
Chk1 Kinase
Chk1 Protein Kinase
Protein Kinase, Chk1
Tree number(s): D08.811.913.696.620.682.700.143
D12.776.476.563.143
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D000071877
Scope note: A serine/threonine-specific protein kinase which is encoded by the CHEK1 gene in humans. Checkpoint kinase 1 (also known as Chk1) coordinates DNA damage response and cell cycle checkpoint response. Under these conditions, activation of Chk1 results in the initiation of cell cycle checkpoints, cell cycle arrest, DNA repair and cell death, to prevent damaged cells from progressing through the cell cycle.
Allowable Qualifiers: AD administration & dosage
AE adverse effects
AI antagonists & inhibitors
AN analysis
BI biosynthesis
BL blood
CF cerebrospinal fluid
CH chemistry
CL classification
CS chemical synthesis
DE drug effects
DF deficiency
EC economics
GE genetics
HI history
IM immunology
IP isolation & purification
ME metabolism
PD pharmacology
PH physiology
PK pharmacokinetics
PO poisoning
RE radiation effects
SD supply & distribution
ST standards
TO toxicity
TU therapeutic use
UL ultrastructure
UR urine
Registry Number: EC 2.7.11.1
Public MeSH Note: 2017; CHECKPOINT KINASE 1 was indexed under PROTEIN KINASES 2004-2016
History Note: 2017 (2004)
DeCS ID: 56510
Unique ID: D000071877
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 2017/01/01
Date of Entry: 2016/07/08
Revision Date: 2016/05/26
Checkpoint Kinase 1 - Preferred
Concept UI M0217020
Scope note A serine/threonine-specific protein kinase which is encoded by the CHEK1 gene in humans. Checkpoint kinase 1 (also known as Chk1) coordinates DNA damage response and cell cycle checkpoint response. Under these conditions, activation of Chk1 results in the initiation of cell cycle checkpoints, cell cycle arrest, DNA repair and cell death, to prevent damaged cells from progressing through the cell cycle.
Preferred term Checkpoint Kinase 1
Entry term(s) Checkpoint-1 Kinase
Chk1 Kinase
Chk1 Protein Kinase
Protein Kinase, Chk1



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