anti-CHEK1 (CHEK1) Antikörper

Auf finden Sie aktuell 488 Checkpoint Kinase 1 (CHEK1) Antikörper von 30 unterschiedlichen Herstellern. Zusätzlich bieten wir Ihnen CHEK1 Kits (26) und CHEK1 Proteine (21) und viele weitere Produktgruppen zu diesem Protein an. Insgesamt sind aktuell 575 CHEK1 Produkte verfügbar.
An08g10320, AO090003000441, C85740, CHEK1, Chk1, id:ibd2720, rad27, zgc:56093
Alle Antikörper anzeigen Gen GeneID UniProt
CHEK1 1111 O14757
CHEK1 12649 O35280
CHEK1 140583 Q91ZN7

Meistgesuchte Reaktivitäten zu anti-CHEK1 (CHEK1) Antikörper

anti-Human CHEK1 Antikörper:

anti-Mouse (Murine) CHEK1 Antikörper:

anti-Rat (Rattus) CHEK1 Antikörper:

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Weitere Antikörper gegen CHEK1 Interaktionspartner

Human Checkpoint Kinase 1 (CHEK1) Interaktionspartner

  1. The findings reveal ATXN3 (zeige ATXN3 Antikörper) to be a novel deubiquitinase of Chk1, providing a new mechanism of Chk1 stabilization in genome integrity maintenance.

  2. Small molecule ATR (zeige ANTXR1 Antikörper) and Chk1 inhibitors potently sensitize lymphoma cells to UVA radiation and induce a prominent apoptotic response

  3. These findings demonstrate an unsuspected requirement for a balanced nucleotide pool for optimal Chk1 activation both in unchallenged cells and in response to genotoxic stress.

  4. ATR (zeige ANTXR1 Antikörper) inhibition potentiated Chk1 inhibitor induced replication stress and cytotoxicity via the abrogation of ATR (zeige ANTXR1 Antikörper)-dependent feedback activation of Chk1 induced by Chk1 inhibitor generated replication stress in tumor cell lines.

  5. CHK1 overexpression is associated with T-cell and Hodgkin Lymphoma.

  6. Date show that when Wee1 (zeige WEE1 Antikörper) alone is inhibited, Chk1 suppresses CDC45 (zeige CDC45 Antikörper) loading and thereby limits the extent of unscheduled replication initiation and subsequent S-phase DNA damage, despite very high CDK (zeige CDK4 Antikörper)-activity.

  7. HPV31 regulates RRM2 (zeige RRM2 Antikörper) levels through expression of E7 and activation of the ATR (zeige ANTXR1 Antikörper)-Chk1-E2F1 (zeige E2F1 Antikörper) DNA damage response, which is essential to combat replication stress upon entry into S-phase.

  8. disruption of IGF-1R signaling with small-molecule inhibitors or IGF-1 withdrawal partially abrogates both the phosphorylation and activation of CHK1 by ATR and the accompanying inhibition of chromosomal DNA synthesis in UVB-irradiated keratinocytes.

  9. revealed more than 170 NFAT (zeige NFATC1 Antikörper)-associated proteins, half of which are involved in transcriptional regulation. Among them are many hitherto unknown interaction partners of NFATc1 (zeige NFATC1 Antikörper) and NFATc2 (zeige NFAT1 Antikörper) in T cells, such as Raptor (zeige RPTOR Antikörper), CHEK1, CREB1 (zeige CREB1 Antikörper), RUNX1 (zeige RUNX1 Antikörper), SATB1 (zeige SATB1 Antikörper), Ikaros (zeige IKZF1 Antikörper), and Helios (zeige ZNFN1A2 Antikörper).

  10. Checkpoint kinase 1 and 2 signaling is important for apoptin regulation.

Xenopus laevis Checkpoint Kinase 1 (CHEK1) Interaktionspartner

  1. The study analyzes the role of Chk1 in the replication program in sperm nuclei replicating in Xenopus egg extracts by a combination of experimental and modelling approaches.

  2. ATR-Chk1 DDR pathway appears to be dispensable for the preferential association of REV1 to MMC-damaged chromatin.

  3. Results show that Chk1 negatively regulates the Treslin-mediated loading of Cdc45 (zeige CDC45 Antikörper) onto chromatin and thereby serves to antagonize the initiation of replication.

  4. The MRN complex, in particular the nuclease (zeige DCLRE1C Antikörper) activity of Mre11 (zeige MRE11A Antikörper), plays an important role in the activation of Chk1 in response to stalled replication forks.

  5. DNA polymerase kappa (zeige POLK Antikörper)-dependent DNA synthesis at stalled replication forks is important for CHK1 activation.

  6. APE2 (zeige APEX2 Antikörper) associates with Chk1; a serine residue (S86) in the Chk1-binding motif of APE2 (zeige APEX2 Antikörper) is essential for Chk1 phosphorylation, indicating a Claspin (zeige CLSPN Antikörper)-like but distinct role for APE2 (zeige APEX2 Antikörper) in ATR (zeige ATR Antikörper)-Chk1 signaling.

  7. Data show that the death pathway is independent of ERK (zeige MAPK1 Antikörper) but relies on activating Bad phosphorylation through the control of both kinases Cdk1 (zeige CDK1 Antikörper) and JNK (zeige MAPK8 Antikörper).

  8. Findings reveal that XH2AX has a specific role in anterior neural formation of Xenopus, which is mediated through phosphorylation of XH2AX at Thr (zeige TRH Antikörper)(16) by Chk1.

  9. mechanism of Chk1 activation at the DNA replication checkpoint

  10. Cdc25A (zeige CDC25A Antikörper) is essential for the Chk1-induced cell cycle arrest and the DNA replication checkpoint in early embryos

Mouse (Murine) Checkpoint Kinase 1 (CHEK1) Interaktionspartner

  1. work reveals that simulated microgravity promotes the apoptotic response through a combined modulation of the Uev1A/TICAM/TRAF (zeige TRAF1 Antikörper)/NF-kappaB (zeige NFKB1 Antikörper)-regulated apoptosis and the p53 (zeige TP53 Antikörper)/PCNA (zeige PCNA Antikörper)- and ATM (zeige ATM Antikörper)/ATR (zeige ATR Antikörper)-Chk1/2-controlled DNA-damage response pathways.

  2. Chk1(-/-) MEFs exhibited the absence of double-strand breaks, yet cells showed delayed DNA damage recovery with pan (zeige SUPT6H Antikörper)-nuclear immunostaining pattern of Histone H2AX.

  3. RAD9 (zeige RAD9A Antikörper) has a prominent role in the ATR (zeige ATR Antikörper)-Chk1 pathway that is necessary for successful formation of the damage-sensing complex and DNA damage checkpoint signaling.

  4. Acute inactivation of E4F1 (zeige E4F1 Antikörper) in these cells results in CHK1-dependent checkpoint deficiency and multiple mitochondrial dysfunctions that lead to increased ROS (zeige ROS1 Antikörper) production, energy stress, and inhibition of de novo pyrimidine synthesis

  5. Altogether, our results classify E4F1 (zeige E4F1 Antikörper) as a master regulator of CHK1 activity that ensures high fidelity of DNA replication, thus safeguarding genome stability.

  6. Heterozygous loss of Chk1 in a Wnt (zeige WNT2 Antikörper)-driven background resulted in an increase in DNA damage and apoptosis and accelerated both tumour development and progression.

  7. PAR, supplied by PARP1, interacts with Chk1 via a novel PAR-binding regulatory (PbR) motif in Chk1, independent of ATR and its activity

  8. ATM (zeige ATM Antikörper) (pSer-1981)-Chk1 (pSer-345) cascade might have mediated G2/M cell cycle arrest to allowed time to facilitate sperm-derived DNA damage repair in mouse zygotes fertilized with oxygen-stressed sperm.

  9. High level of phospho-Chk1 is associated with skin tumors.

  10. Chk1 is essential for the developmental formation of murine epidermal melanocytes but hemizygosity has little permanent developmental consequence in this cell type

Cow (Bovine) Checkpoint Kinase 1 (CHEK1) Interaktionspartner

  1. The Chk1 directly phosphorylates eNOS (zeige NOS3 Antikörper) Ser (zeige SIGLEC1 Antikörper)(1179) in response to UV irradiation, which is dependent on Hsp90 (zeige HSP90 Antikörper) interaction.

CHEK1 Antigen-Profil

Beschreibung des Gens

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.

Alternative names and synonyms associated with CHEK1

  • checkpoint kinase 1 (CHEK1) Antikörper
  • serine/threonine-protein kinase chk1 (ANI_1_2436074) Antikörper
  • serine/threonine-protein kinase chk1 (AOR_1_768154) Antikörper
  • serine/threonine-protein kinase Chk1 (PTRG_04183) Antikörper
  • serine/threonine-protein kinase chk1 (SJAG_01680) Antikörper
  • serine/threonine-protein kinase chk1 (PAAG_04978) Antikörper
  • serine/threonine-protein kinase chk1 (MCYG_03290) Antikörper
  • serine/threonine-protein kinase chk1 (VDBG_03742) Antikörper
  • checkpoint kinase 1 (chek1) Antikörper
  • checkpoint kinase 1 (Chek1) Antikörper
  • CHK1 checkpoint homolog (S. pombe) (chek1) Antikörper
  • CHK1 checkpoint homolog (S. pombe) (CHEK1) Antikörper
  • STT3, subunit of the oligosaccharyltransferase complex, homolog A (S. cerevisiae) (STT3A) Antikörper
  • An08g10320 Antikörper
  • AO090003000441 Antikörper
  • C85740 Antikörper
  • CHEK1 Antikörper
  • Chk1 Antikörper
  • id:ibd2720 Antikörper
  • rad27 Antikörper
  • zgc:56093 Antikörper

Bezeichner auf Proteinebene für CHEK1

CHK1 checkpoint homolog , Serine/threonine-protein kinase Chk1-like protein , serine/threonine-protein kinase Chk1 , serine/threonine-protein kinase chk1 , Checkpoint, S. pombe, homolog of, 1 , Chk1-S , cell cycle checkpoint kinase , checkpoint kinase-1 , Chk1 checkpoint kinase , xChk1 , checkpoint kinase 1 homolog , rad27 homolog , 2720 , integral membrane protein 1

100064353 Equus caballus
4983346 Aspergillus niger CBS 513.88
5991605 Aspergillus oryzae RIB40
6342420 Pyrenophora tritici-repentis Pt-1C-BFP
7049849 Schizosaccharomyces japonicus yFS275
9096078 Paracoccidioides sp. 'lutzii' Pb01
9230546 Arthroderma otae CBS 113480
9532482 Verticillium alfalfae VaMs.102
1111 Homo sapiens
398191 Xenopus laevis
609767 Canis lupus familiaris
12649 Mus musculus
140583 Rattus norvegicus
100511709 Sus scrofa
393162 Danio rerio
513678 Bos taurus
374260 Gallus gallus
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