product summary
company name :
Cell Signaling Technology
product type :
antibody
product name :
Phospho-Chk2 (Thr68) Antibody
catalog :
2661S
quantity :
100 ul
price :
274 USD
clonality :
polyclonal
host :
rabbit
antigen modification :
phosphorylated
reactivity :
human, mouse, chicken
application :
western blot, immunocytochemistry, immunoprecipitation, flow cytometry
citations: 58
Published Application/Species/DilutionReference
  • western blot; human; fig s1
Byrd P, Stewart G, Smith A, Eaton C, Taylor A, Guy C, et al. A Hypomorphic PALB2 Allele Gives Rise to an Unusual Form of FA-N Associated with Lymphoid Tumour Development. PLoS Genet. 2016;12:e1005945 pubmed publisher
  • western blot; human; 1:2000; fig 5
Skrdlant L, Stark J, Lin R. Myelodysplasia-associated mutations in serine/arginine-rich splicing factor SRSF2 lead to alternative splicing of CDC25C. BMC Mol Biol. 2016;17:18 pubmed publisher
  • western blot; human; fig 1
Moudry P, Watanabe K, Wolanin K, Bartkova J, Wassing I, Watanabe S, et al. TOPBP1 regulates RAD51 phosphorylation and chromatin loading and determines PARP inhibitor sensitivity. J Cell Biol. 2016;212:281-8 pubmed publisher
  • western blot; human; 1:1000; fig 3
Ikeuchi M, Fukumoto Y, Honda T, Kuga T, Saito Y, Yamaguchi N, et al. v-Src Causes Chromosome Bridges in a Caffeine-Sensitive Manner by Generating DNA Damage. Int J Mol Sci. 2016;17: pubmed publisher
  • western blot; human; fig 8
Yu Z, Huang Y, Shieh S. Requirement for human Mps1/TTK in oxidative DNA damage repair and cell survival through MDM2 phosphorylation. Nucleic Acids Res. 2016;44:1133-50 pubmed publisher
  • western blot; human; 1:1000; fig 2
Bristol M, Wang X, Smith N, Son M, Evans M, Morgan I. DNA Damage Reduces the Quality, but Not the Quantity of Human Papillomavirus 16 E1 and E2 DNA Replication. Viruses. 2016;8: pubmed publisher
  • western blot; human; fig s6
Franz A, Pirson P, Pilger D, Halder S, Achuthankutty D, Kashkar H, et al. Chromatin-associated degradation is defined by UBXN-3/FAF1 to safeguard DNA replication fork progression. Nat Commun. 2016;7:10612 pubmed publisher
  • western blot; human; 1:500; fig s6
Harley M, Murina O, Leitch A, Higgs M, Bicknell L, Yigit G, et al. TRAIP promotes DNA damage response during genome replication and is mutated in primordial dwarfism. Nat Genet. 2016;48:36-43 pubmed publisher
  • western blot; human
  • immunocytochemistry; human
Mortusewicz O, Evers B, Helleday T. PC4 promotes genome stability and DNA repair through binding of ssDNA at DNA damage sites. Oncogene. 2016;35:761-70 pubmed publisher
  • western blot; human; fig 5
Huang C, Cheng J, BAWA-KHALFE T, Yao X, Chin Y, Yeh E. SUMOylated ORC2 Recruits a Histone Demethylase to Regulate Centromeric Histone Modification and Genomic Stability. Cell Rep. 2016;15:147-57 pubmed publisher
  • immunocytochemistry; human; fig 2
  • western blot; human; 1:1000; fig 1
Ortega-Atienza S, Wong V, Deloughery Z, Luczak M, Zhitkovich A. ATM and KAT5 safeguard replicating chromatin against formaldehyde damage. Nucleic Acids Res. 2016;44:198-209 pubmed publisher
  • immunocytochemistry; human; fig s7
Saquilabon Cruz G, Kong X, Silva B, Khatibzadeh N, Thai R, Berns M, et al. Femtosecond near-infrared laser microirradiation reveals a crucial role for PARP signaling on factor assemblies at DNA damage sites. Nucleic Acids Res. 2016;44:e27 pubmed publisher
  • western blot; human
Morales J, Richard P, Patidar P, Motea E, Dang T, Manley J, et al. XRN2 Links Transcription Termination to DNA Damage and Replication Stress. PLoS Genet. 2016;12:e1006107 pubmed publisher
  • western blot; human; fig 4
Sears C, Cooney S, Chin-Sinex H, Mendonca M, Turchi J. DNA damage response (DDR) pathway engagement in cisplatin radiosensitization of non-small cell lung cancer. DNA Repair (Amst). 2016;40:35-46 pubmed publisher
  • western blot; human; fig s5
Cristini A, Park J, Capranico G, Legube G, Favre G, Sordet O. DNA-PK triggers histone ubiquitination and signaling in response to DNA double-strand breaks produced during the repair of transcription-blocking topoisomerase I lesions. Nucleic Acids Res. 2016;44:1161-78 pubmed publisher
  • western blot; human; fig 2f
Dai B, Chen A, Corkum C, Peroutka R, Landon A, Houng S, et al. Hepatitis C virus upregulates B-cell receptor signaling: a novel mechanism for HCV-associated B-cell lymphoproliferative disorders. Oncogene. 2015;: pubmed publisher
  • western blot; human; fig 5
Xu Y, Wu X, Her C. hMSH5 Facilitates the Repair of Camptothecin-induced Double-strand Breaks through an Interaction with FANCJ. J Biol Chem. 2015;290:18545-58 pubmed publisher
  • western blot; human
Kiyonari S, Iimori M, Matsuoka K, Watanabe S, Morikawa-Ichinose T, Miura D, et al. The 1,2-Diaminocyclohexane Carrier Ligand in Oxaliplatin Induces p53-Dependent Transcriptional Repression of Factors Involved in Thymidylate Biosynthesis. Mol Cancer Ther. 2015;14:2332-42 pubmed publisher
  • western blot; human
Sekimoto T, Oda T, Kurashima K, Hanaoka F, Yamashita T. Both high-fidelity replicative and low-fidelity Y-family polymerases are involved in DNA rereplication. Mol Cell Biol. 2015;35:699-715 pubmed publisher
  • western blot; human; fig 3
Smith-Roe S, Nakamura J, Holley D, Chastain P, Rosson G, Simpson D, et al. SWI/SNF complexes are required for full activation of the DNA-damage response. Oncotarget. 2015;6:732-45 pubmed
  • western blot; mouse; 1:1000
Li P, Ma X, Adams I, Yuan P. A tight control of Rif1 by Oct4 and Smad3 is critical for mouse embryonic stem cell stability. Cell Death Dis. 2015;6:e1588 pubmed publisher
  • western blot; human; fig 3
Wu C, Huang K, Yang T, Li Y, Wen C, Hsu S, et al. The Topoisomerase 1 Inhibitor Austrobailignan-1 Isolated from Koelreuteria henryi Induces a G2/M-Phase Arrest and Cell Death Independently of p53 in Non-Small Cell Lung Cancer Cells. PLoS ONE. 2015;10:e0132052 pubmed publisher
  • western blot; human
Nakahara T, Tanaka K, Ohno S, Egawa N, Yugawa T, Kiyono T. Activation of NF-κB by human papillomavirus 16 E1 limits E1-dependent viral replication through degradation of E1. J Virol. 2015;89:5040-59 pubmed publisher
  • western blot; human; fig 3
  • immunocytochemistry; human; 1:50; fig 4
Mehta K, Gunasekharan V, Satsuka A, Laimins L. Human papillomaviruses activate and recruit SMC1 cohesin proteins for the differentiation-dependent life cycle through association with CTCF insulators. PLoS Pathog. 2015;11:e1004763 pubmed publisher
  • western blot; human; fig 4
Young L, Marzio A, Pérez-Durán P, Reid D, Meredith D, Roberti D, et al. TIMELESS Forms a Complex with PARP1 Distinct from Its Complex with TIPIN and Plays a Role in the DNA Damage Response. Cell Rep. 2015;13:451-9 pubmed publisher
  • western blot; human; fig 4
Moskwa P, Zinn P, Choi Y, Shukla S, Fendler W, Chen C, et al. A functional screen identifies miRs that induce radioresistance in glioblastomas. Mol Cancer Res. 2014;12:1767-78 pubmed publisher
  • western blot; human; 1:1000; fig 4a
Zhang P, Wei Y, Wang L, Debeb B, Yuan Y, Zhang J, et al. ATM-mediated stabilization of ZEB1 promotes DNA damage response and radioresistance through CHK1. Nat Cell Biol. 2014;16:864-75 pubmed publisher
  • immunocytochemistry; human; 1:250
  • western blot; human; 1:500
Stimpson K, Sullivan L, Kuo M, Sullivan B. Nucleolar organization, ribosomal DNA array stability, and acrocentric chromosome integrity are linked to telomere function. PLoS ONE. 2014;9:e92432 pubmed publisher
  • western blot; human
Lin B, Gupta D, Heinen C. Human pluripotent stem cells have a novel mismatch repair-dependent damage response. J Biol Chem. 2014;289:24314-24 pubmed publisher
  • western blot; human
Osterman M, Kathawa D, Liu D, Guo H, Zhang C, Li M, et al. Elevated DNA damage response in pancreatic cancer. Histochem Cell Biol. 2014;142:713-20 pubmed publisher
  • immunocytochemistry; human; fig 1
Hall W, Petrova A, Colbert L, Hardy C, Fisher S, Saka B, et al. Low CHD5 expression activates the DNA damage response and predicts poor outcome in patients undergoing adjuvant therapy for resected pancreatic cancer. Oncogene. 2014;33:5450-6 pubmed publisher
  • western blot; human
Pattabiraman C, Hong S, Gunasekharan V, Pranatharthi A, Bajaj J, Srivastava S, et al. CD66+ cells in cervical precancers are partially differentiated progenitors with neoplastic traits. Cancer Res. 2014;74:6682-92 pubmed publisher
  • immunocytochemistry; human
Manguan-García C, Pintado-Berninches L, Carrillo J, Machado-Pinilla R, Sastre L, Perez-Quilis C, et al. Expression of the genetic suppressor element 24.2 (GSE24.2) decreases DNA damage and oxidative stress in X-linked dyskeratosis congenita cells. PLoS ONE. 2014;9:e101424 pubmed publisher
  • western blot; human; fig 6a
Shibata A, Moiani D, Arvai A, Perry J, Harding S, Genois M, et al. DNA double-strand break repair pathway choice is directed by distinct MRE11 nuclease activities. Mol Cell. 2014;53:7-18 pubmed publisher
  • western blot; human; fig 2d
Fukumoto Y, Morii M, Miura T, Kubota S, Ishibashi K, Honda T, et al. Src family kinases promote silencing of ATR-Chk1 signaling in termination of DNA damage checkpoint. J Biol Chem. 2014;289:12313-29 pubmed publisher
  • western blot; mouse
Mamouni K, Cristini A, Guirouilh-Barbat J, Monferran S, Lemarie A, Faye J, et al. RhoB promotes γH2AX dephosphorylation and DNA double-strand break repair. Mol Cell Biol. 2014;34:3144-55 pubmed publisher
  • western blot; human; fig 2
Kim S, Park E, Joo H, Shen Y, Hong S, Kim C, et al. RRM1 maintains centrosomal integrity via CHK1 and CDK1 signaling during replication stress. Cancer Lett. 2014;346:249-56 pubmed publisher
  • immunocytochemistry; human; fig 1c
  • western blot; human; fig 1b
Adeyemi R, Pintel D. Parvovirus-induced depletion of cyclin B1 prevents mitotic entry of infected cells. PLoS Pathog. 2014;10:e1003891 pubmed publisher
  • western blot; human
Lee J, Guo Z, Myler L, Zheng S, Paull T. Direct activation of ATM by resveratrol under oxidizing conditions. PLoS ONE. 2014;9:e97969 pubmed publisher
  • western blot; human
Kawasumi M, Bradner J, Tolliday N, Thibodeau R, Sloan H, Brummond K, et al. Identification of ATR-Chk1 pathway inhibitors that selectively target p53-deficient cells without directly suppressing ATR catalytic activity. Cancer Res. 2014;74:7534-45 pubmed publisher
  • western blot; human; fig s2
Aslanian A, Yates J, Hunter T. Mass spectrometry-based quantification of the cellular response to methyl methanesulfonate treatment in human cells. DNA Repair (Amst). 2014;15:29-38 pubmed publisher
  • western blot; human
Sarbajna S, Davies D, West S. Roles of SLX1-SLX4, MUS81-EME1, and GEN1 in avoiding genome instability and mitotic catastrophe. Genes Dev. 2014;28:1124-36 pubmed publisher
  • western blot; chicken
  • western blot; human
Tuul M, Kitao H, Iimori M, Matsuoka K, Kiyonari S, Saeki H, et al. Rad9, Rad17, TopBP1 and claspin play essential roles in heat-induced activation of ATR kinase and heat tolerance. PLoS ONE. 2013;8:e55361 pubmed publisher
  • immunocytochemistry; human; 1:50
Wu L, Shao L, Li M, Zheng J, Wang J, Feng W, et al. BMS-345541 sensitizes MCF-7 breast cancer cells to ionizing radiation by selective inhibition of homologous recombinational repair of DNA double-strand breaks. Radiat Res. 2013;179:160-70 pubmed publisher
  • western blot; human
Rajendran P, Kidane A, Yu T, Dashwood W, Bisson W, LOHR C, et al. HDAC turnover, CtIP acetylation and dysregulated DNA damage signaling in colon cancer cells treated with sulforaphane and related dietary isothiocyanates. Epigenetics. 2013;8:612-23 pubmed publisher
  • western blot; human
Gubanova E, Issaeva N, Gokturk C, Djureinovic T, Helleday T. SMG-1 suppresses CDK2 and tumor growth by regulating both the p53 and Cdc25A signaling pathways. Cell Cycle. 2013;12:3770-80 pubmed publisher
  • western blot; human
Li L, Yang G, Ren C, Tanimoto R, Hirayama T, Wang J, et al. Glioma pathogenesis-related protein 1 induces prostate cancer cell death through Hsc70-mediated suppression of AURKA and TPX2. Mol Oncol. 2013;7:484-96 pubmed publisher
  • immunocytochemistry; human
Frame F, Pellacani D, Collins A, Simms M, Mann V, Jones G, et al. HDAC inhibitor confers radiosensitivity to prostate stem-like cells. Br J Cancer. 2013;109:3023-33 pubmed publisher
  • western blot; human
Mund A, Schubert T, Staege H, Kinkley S, Reumann K, Kriegs M, et al. SPOC1 modulates DNA repair by regulating key determinants of chromatin compaction and DNA damage response. Nucleic Acids Res. 2012;40:11363-79 pubmed publisher
  • western blot; human; 1:1000
Benatti P, Dolfini D, Vigano A, Ravo M, Weisz A, Imbriano C. Specific inhibition of NF-Y subunits triggers different cell proliferation defects. Nucleic Acids Res. 2011;39:5356-68 pubmed publisher
  • western blot; human
Sakasai R, Sakai A, Iimori M, Kiyonari S, Matsuoka K, Kakeji Y, et al. CtIP- and ATR-dependent FANCJ phosphorylation in response to DNA strand breaks mediated by DNA replication. Genes Cells. 2012;17:962-70 pubmed publisher
  • western blot; human; 1:1000
Gao M, Rendtlew Danielsen J, Wei L, Zhou D, Xu Q, Li M, et al. A novel role of human holliday junction resolvase GEN1 in the maintenance of centrosome integrity. PLoS ONE. 2012;7:e49687 pubmed publisher
  • western blot; human
Ogiwara H, Kohno T. CBP and p300 histone acetyltransferases contribute to homologous recombination by transcriptionally activating the BRCA1 and RAD51 genes. PLoS ONE. 2012;7:e52810 pubmed publisher
Jung C, Kim H, Ahn J, Jung S, Um M, Son K, et al. Anthricin Isolated from Anthriscus sylvestris (L.) Hoffm. Inhibits the Growth of Breast Cancer Cells by Inhibiting Akt/mTOR Signaling, and Its Apoptotic Effects Are Enhanced by Autophagy Inhibition. Evid Based Complement Alternat Med. 2013;2013:385219 pubmed publisher
Kaul Z, Cesare A, Huschtscha L, Neumann A, Reddel R. Five dysfunctional telomeres predict onset of senescence in human cells. EMBO Rep. 2012;13:52-9 pubmed publisher
Lee J, Goodarzi A, Jeggo P, Paull T. 53BP1 promotes ATM activity through direct interactions with the MRN complex. EMBO J. 2010;29:574-85 pubmed publisher
Bartucci M, Svensson S, Romania P, Dattilo R, Patrizii M, Signore M, et al. Therapeutic targeting of Chk1 in NSCLC stem cells during chemotherapy. Cell Death Differ. 2012;19:768-78 pubmed publisher
Guo Z, Kozlov S, Lavin M, Person M, Paull T. ATM activation by oxidative stress. Science. 2010;330:517-21 pubmed publisher
product information
SKU :
2661S
Product-Name :
Phospho-Chk2 (Thr68) Antibody
Size :
100 ul
Price-(USD) :
274 USD
Species-x-Reactivity :
H, Mk
Applications :
Flow cytometry
Product-Category :
Cell Cycle / Checkpoint Control
Shipping-Temp :
AMBIENT
Storage-Temp :
-20°C
Product-Type :
Polyclonal Antibody
MW :
62
Host :
Rabbit
Target :
Chk2 (Thr68) phosphate
Primary-Protein :
Chk2
Alt-Names :
CHEK2,CHK2,CHK2 checkpoint homolog (S. pombe),Cds1,HuCds1,LFS2,PP1425,RAD53,Serine/threonine-protein kinase Chk2,checkpoint-like protein CHK2,protein kinase CHK2
company information
Cell Signaling Technology
3 Trask Lane
Danvers, MA 01923
info@cellsignal.com
www.cellsignal.com
8776162355
headquarters: USA
Established in Beverly, MA in 1999, Cell Signaling Technology (CST) is a privately-owned company with over 400 employees worldwide. We are dedicated to providing innovative research tools that are used to help define mechanisms underlying cell function and disease. Since its inception, CST has become the world leader in the production of the highest quality activation-state and total protein antibodies utilized to expand knowledge of cell signaling pathways. Our mission is to deliver the world's highest quality research tools that accelerate progress in biological research and personalized medicine.