Supporting Information for “A High-Throughput Targeted Proteomic Approach for Comprehensive
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Gene Symbol Gene Description ACVR1B Activin a Receptor, Type IB
Table S1. Kinase clones included in human kinase cDNA library for yeast two-hybrid screening Gene Symbol Gene Description ACVR1B activin A receptor, type IB ADCK2 aarF domain containing kinase 2 ADCK4 aarF domain containing kinase 4 AGK multiple substrate lipid kinase;MULK AK1 adenylate kinase 1 AK3 adenylate kinase 3 like 1 AK3L1 adenylate kinase 3 ALDH18A1 aldehyde dehydrogenase 18 family, member A1;ALDH18A1 ALK anaplastic lymphoma kinase (Ki-1) ALPK1 alpha-kinase 1 ALPK2 alpha-kinase 2 AMHR2 anti-Mullerian hormone receptor, type II ARAF v-raf murine sarcoma 3611 viral oncogene homolog 1 ARSG arylsulfatase G;ARSG AURKB aurora kinase B AURKC aurora kinase C BCKDK branched chain alpha-ketoacid dehydrogenase kinase BMPR1A bone morphogenetic protein receptor, type IA BMPR2 bone morphogenetic protein receptor, type II (serine/threonine kinase) BRAF v-raf murine sarcoma viral oncogene homolog B1 BRD3 bromodomain containing 3 BRD4 bromodomain containing 4 BTK Bruton agammaglobulinemia tyrosine kinase BUB1 BUB1 budding uninhibited by benzimidazoles 1 homolog (yeast) BUB1B BUB1 budding uninhibited by benzimidazoles 1 homolog beta (yeast) C9orf98 chromosome 9 open reading frame 98;C9orf98 CABC1 chaperone, ABC1 activity of bc1 complex like (S. pombe) CALM1 calmodulin 1 (phosphorylase kinase, delta) CALM2 calmodulin 2 (phosphorylase kinase, delta) CALM3 calmodulin 3 (phosphorylase kinase, delta) CAMK1 calcium/calmodulin-dependent protein kinase I CAMK2A calcium/calmodulin-dependent protein kinase (CaM kinase) II alpha CAMK2B calcium/calmodulin-dependent -
Hidden Targets in RAF Signalling Pathways to Block Oncogenic RAS Signalling
G C A T T A C G G C A T genes Review Hidden Targets in RAF Signalling Pathways to Block Oncogenic RAS Signalling Aoife A. Nolan 1, Nourhan K. Aboud 1, Walter Kolch 1,2,* and David Matallanas 1,* 1 Systems Biology Ireland, School of Medicine, University College Dublin, Belfield, Dublin 4, Ireland; [email protected] (A.A.N.); [email protected] (N.K.A.) 2 Conway Institute of Biomolecular & Biomedical Research, University College Dublin, Belfield, Dublin 4, Ireland * Correspondence: [email protected] (W.K.); [email protected] (D.M.) Abstract: Oncogenic RAS (Rat sarcoma) mutations drive more than half of human cancers, and RAS inhibition is the holy grail of oncology. Thirty years of relentless efforts and harsh disappointments have taught us about the intricacies of oncogenic RAS signalling that allow us to now get a pharma- cological grip on this elusive protein. The inhibition of effector pathways, such as the RAF-MEK-ERK pathway, has largely proven disappointing. Thus far, most of these efforts were aimed at blocking the activation of ERK. Here, we discuss RAF-dependent pathways that are regulated through RAF functions independent of catalytic activity and their potential role as targets to block oncogenic RAS signalling. We focus on the now well documented roles of RAF kinase-independent functions in apoptosis, cell cycle progression and cell migration. Keywords: RAF kinase-independent; RAS; MST2; ASK; PLK; RHO-α; apoptosis; cell cycle; cancer therapy Citation: Nolan, A.A.; Aboud, N.K.; Kolch, W.; Matallanas, D. Hidden Targets in RAF Signalling Pathways to Block Oncogenic RAS Signalling. -
ACVR1 Antibody Cat
ACVR1 Antibody Cat. No.: 4791 Western blot analysis of ACVR1 in A549 cell lysate with ACVR1 antibody at 1 μg/mL in (A) the absence and (B) the presence of blocking peptide. Specifications HOST SPECIES: Rabbit SPECIES REACTIVITY: Human, Mouse HOMOLOGY: Predicted species reactivity based on immunogen sequence: Bovine: (100%), Rat: (93%) ACVR1 antibody was raised against a 14 amino acid synthetic peptide near the amino terminus of the human ACVR1. IMMUNOGEN: The immunogen is located within the first 50 amino acids of ACVR1. TESTED APPLICATIONS: ELISA, WB ACVR1 antibody can be used for detection of ACVR1 by Western blot at 1 μg/mL. APPLICATIONS: Antibody validated: Western Blot in human samples. All other applications and species not yet tested. At least four isoforms of ACVR1 are known to exist. This antibody is predicted to have no SPECIFICITY: cross-reactivity to ACVR1B or ACVR1C. POSITIVE CONTROL: 1) Cat. No. 1203 - A549 Cell Lysate Properties October 1, 2021 1 https://www.prosci-inc.com/acvr1-antibody-4791.html PURIFICATION: ACVR1 Antibody is affinity chromatography purified via peptide column. CLONALITY: Polyclonal ISOTYPE: IgG CONJUGATE: Unconjugated PHYSICAL STATE: Liquid BUFFER: ACVR1 Antibody is supplied in PBS containing 0.02% sodium azide. CONCENTRATION: 1 mg/mL ACVR1 antibody can be stored at 4˚C for three months and -20˚C, stable for up to one STORAGE CONDITIONS: year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures. Additional Info OFFICIAL SYMBOL: ACVR1 ACVR1 Antibody: FOP, ALK2, SKR1, TSRI, ACTRI, ACVR1A, ACVRLK2, Activin receptor type-1, ALTERNATE NAMES: Activin receptor type I, ACTR-I ACCESSION NO.: NP_001096 PROTEIN GI NO.: 4501895 GENE ID: 90 USER NOTE: Optimal dilutions for each application to be determined by the researcher. -
Characterization of Pulmonary Arteriovenous Malformations in ACVRL1 Versus ENG Mutation Carriers in Hereditary Hemorrhagic Telangiectasia
© American College of Medical Genetics and Genomics ORIGINAL RESEARCH ARTICLE Characterization of pulmonary arteriovenous malformations in ACVRL1 versus ENG mutation carriers in hereditary hemorrhagic telangiectasia Weiyi Mu, ScM1, Zachary A. Cordner, MD, PhD2, Kevin Yuqi Wang, MD3, Kate Reed, MPH, ScM4, Gina Robinson, RN5, Sally Mitchell, MD5 and Doris Lin, MD, PhD5 Purpose: Pulmonary arteriovenous malformations (pAVMs) are mutation carriers to have pAVMs (P o 0.001) or multiple lesions major contributors to morbidity and mortality in hereditary (P = 0.03), and to undergo procedural intervention (P = 0.02). hemorrhagic telangiectasia (HHT). Mutations in ENG and ACVRL1 Additionally, pAVMs in ENG carriers were more likely to exhibit underlie the vast majority of clinically diagnosed cases. The aims of bilateral lung involvement and growth over time, although this did this study were to characterize and compare the clinical and not reach statistical significance. The HHT severity score was morphologic features of pAVMs between these two genotype significantly higher in ENG than in ACVRL1 (P = 0.02). groups. Conclusion: The propensity and multiplicity of ENG-associated Methods: Sixty-six patients with HHT and affected family pAVMs may contribute to the higher disease severity in this members were included. Genotype, phenotypic data, and imaging genotype, as reflected by the HHT severity score and the frequency were obtained from medical records. Morphologic features of of interventional procedures. pAVMs were analyzed using computed tomography angiography. Genet Med HHT symptoms, pAVM imaging characteristics, frequency of advance online publication 19 October 2017 procedural intervention, and HHT severity scores were compared Key Words: ACVRL1; ENG; genotype-phenotype correlation; between ENG and ACVRL1 genotype groups. -
Mtor Coordinates Transcriptional Programs and Mitochondrial Metabolism of Activated Treg Subsets to Protect Tissue Homeostasis
ARTICLE DOI: 10.1038/s41467-018-04392-5 OPEN mTOR coordinates transcriptional programs and mitochondrial metabolism of activated Treg subsets to protect tissue homeostasis Nicole M. Chapman1, Hu Zeng 1, Thanh-Long M. Nguyen1, Yanyan Wang1, Peter Vogel 2, Yogesh Dhungana1, Xiaojing Liu3, Geoffrey Neale 4, Jason W. Locasale 3 & Hongbo Chi1 1234567890():,; Regulatory T (Treg) cells derived from the thymus (tTreg) and periphery (pTreg) have central and distinct functions in immunosuppression, but mechanisms for the generation and acti- vation of Treg subsets in vivo are unclear. Here, we show that mechanistic target of rapamycin (mTOR) unexpectedly supports the homeostasis and functional activation of tTreg and pTreg cells. mTOR signaling is crucial for programming activated Treg-cell function to protect immune tolerance and tissue homeostasis. Treg-specific deletion of mTOR drives sponta- neous effector T-cell activation and inflammation in barrier tissues and is associated with reduction in both thymic-derived effector Treg (eTreg) and pTreg cells. Mechanistically, mTOR functions downstream of antigenic signals to drive IRF4 expression and mitochondrial metabolism, and accordingly, deletion of mitochondrial transcription factor A (Tfam) severely impairs Treg-cell suppressive function and eTreg-cell generation. Collectively, our results show that mTOR coordinates transcriptional and metabolic programs in activated Treg subsets to mediate tissue homeostasis. 1 Department of Immunology, St. Jude Children’s Research Hospital, 262 Danny Thomas Place, MS 351, Memphis, TN 38105, USA. 2 Department of Pathology, St. Jude Children’s Research Hospital, 262 Danny Thomas Place, MS 250, Memphis, TN 38105, USA. 3 Department of Pharmacology & Cancer Biology, Duke University School of Medicine, Levine Science Research Center C266, Box 3813, Durham, NC 27710, USA. -
Product Data Sheet
Product Data Sheet ExProfileTM Human AMPK Signaling Related Gene qPCR Array For focused group profiling of human AMPK signaling genes expression Cat. No. QG004-A (4 x 96-well plate, Format A) Cat. No. QG004-B (4 x 96-well plate, Format B) Cat. No. QG004-C (4 x 96-well plate, Format C) Cat. No. QG004-D (4 x 96-well plate, Format D) Cat. No. QG004-E (4 x 96-well plate, Format E) Plates available individually or as a set of 6. Each set contains 336 unique gene primer pairs deposited in one 96-well plate. Introduction The ExProfile human AMPK signaling related gene qPCR array profiles the expression of 336 human genes related to AMPK-mediated signal transduction. These genes are carefully chosen for their close pathway correlation based on a thorough literature search of peer-reviewed publications, mainly including genes that encode AMP-activated protein kinase complex,its regulators and targets involved in many important biological processes, such as glucose uptake, β-oxidation of fatty acids and modulation of insulin secretion. This array allows researchers to study the pathway-related genes to gain understanding of their roles in the different biological processes. QG004 plate 01: 84 unique gene PCR primer pairs QG004 plate 02: 84 unique gene PCR primer pairs QG004 plate 03: 84 unique gene PCR primer pairs QG004 plate 04: 84 unique gene PCR primer pairs Shipping and storage condition Shipped at room temperate Stable for at least 6 months when stored at -20°C Array format GeneCopoeia provides five qPCR array formats (A, B, C, D, and E) suitable for use with the following real- time cyclers. -
Discovery of the Novel Autophagy Inhibitor Aumitin That Targets Mitochondrial Complex I
Electronic Supplementary Material (ESI) for Chemical Science. This journal is © The Royal Society of Chemistry 2018 Discovery of the novel autophagy inhibitor Aumitin that targets mitochondrial complex I Lucas Robkea,b,c, Yushi Futamurad, Georgios Konstantinidise, Julian Wilkea,b, Harumi Aonod, Zhwan Mahmoudb, Nobumoto Watanabec,f, Yao-Wen Wue, Hiroyuki Osadac,d, Luca Laraiaa,g *, Herbert Waldmanna,b * a: Max-Planck-Institute of Molecular Physiology, department of Chemical Biology, Otto-Hahn-Str. 11, 44227 Dortmund (Germany); b: Faculty of Chemistry and Chemical Biology, TU Dortmund University, Otto-Hahn-Str. 4a, 44227 Dortmund (Germany); c: RIKEN-Max Planck Joint Research Division for Systems Chemical Biology, RIKEN CSRS, 2-1, Hirosawa, Wako, Saitama 351-0198 (Japan); d: Chemical Biology Research Group, RIKEN CSRS, 2-1, Hirosawa, Wako, Saitama 351-0198 (Japan); e: Chemical Genomics Centre of the Max-Planck-Society, Otto- Hahn-Str. 15, 44227 Dortmund (Germany); f: Bio-Active Compounds Discovery Research Unit, RIKEN CSRS, 2-1, Hirosawa, Wako, Saitama 351-0198 (Japan). g: present address: Department of Chemistry, Technical University of Denmark, Kemitorvet Building 207, Room 124, 2800 Kgs. Lyngby, Denmark. * [email protected], [email protected] SI-Table 1: Structure activity relationship of the di-aminopyrimidines. Starvation = starvation induced autophagy assay; Rapamycin = Rapamycin induced autophagy assay; Viability = survival assessed by means of an ADP-glow assay. > 10 = no inhibition at a test concentration of 10 -
Advancing a Clinically Relevant Perspective of the Clonal Nature of Cancer
Advancing a clinically relevant perspective of the clonal nature of cancer Christian Ruiza,b, Elizabeth Lenkiewicza, Lisa Eversa, Tara Holleya, Alex Robesona, Jeffrey Kieferc, Michael J. Demeurea,d, Michael A. Hollingsworthe, Michael Shenf, Donna Prunkardf, Peter S. Rabinovitchf, Tobias Zellwegerg, Spyro Moussesc, Jeffrey M. Trenta,h, John D. Carpteni, Lukas Bubendorfb, Daniel Von Hoffa,d, and Michael T. Barretta,1 aClinical Translational Research Division, Translational Genomics Research Institute, Scottsdale, AZ 85259; bInstitute for Pathology, University Hospital Basel, University of Basel, 4031 Basel, Switzerland; cGenetic Basis of Human Disease, Translational Genomics Research Institute, Phoenix, AZ 85004; dVirginia G. Piper Cancer Center, Scottsdale Healthcare, Scottsdale, AZ 85258; eEppley Institute for Research in Cancer and Allied Diseases, Nebraska Medical Center, Omaha, NE 68198; fDepartment of Pathology, University of Washington, Seattle, WA 98105; gDivision of Urology, St. Claraspital and University of Basel, 4058 Basel, Switzerland; hVan Andel Research Institute, Grand Rapids, MI 49503; and iIntegrated Cancer Genomics Division, Translational Genomics Research Institute, Phoenix, AZ 85004 Edited* by George F. Vande Woude, Van Andel Research Institute, Grand Rapids, MI, and approved June 10, 2011 (received for review March 11, 2011) Cancers frequently arise as a result of an acquired genomic insta- on the basis of morphology alone (8). Thus, the application of bility and the subsequent clonal evolution of neoplastic cells with purification methods such as laser capture microdissection does variable patterns of genetic aberrations. Thus, the presence and not resolve the complexities of many samples. A second approach behaviors of distinct clonal populations in each patient’s tumor is to passage tumor biopsies in tissue culture or in xenografts (4, 9– may underlie multiple clinical phenotypes in cancers. -
Tumor Promoting Effect of BMP Signaling in Endometrial Cancer
International Journal of Molecular Sciences Article Tumor Promoting Effect of BMP Signaling in Endometrial Cancer Tomohiko Fukuda 1,* , Risa Fukuda 1, Kohei Miyazono 1,2,† and Carl-Henrik Heldin 1,*,† 1 Science for Life Laboratory, Department of Medical Biochemistry and Microbiology, Box 582, Uppsala University, SE-751 23 Uppsala, Sweden; [email protected] (R.F.); [email protected] (K.M.) 2 Department of Molecular Pathology, Graduate School of Medicine, The University of Tokyo, Tokyo 113-0033, Japan * Correspondence: [email protected] (T.F.); [email protected] (C.-H.H.); Tel.: +46-18-4714738 (T.F.); +46-18-4714738 (C.-H.H.) † These authors contributed equally to this work. Abstract: The effects of bone morphogenetic proteins (BMPs), members of the transforming growth factor-β (TGF-β) family, in endometrial cancer (EC) have yet to be determined. In this study, we analyzed the TCGA and MSK-IMPACT datasets and investigated the effects of BMP2 and of TWSG1, a BMP antagonist, on Ishikawa EC cells. Frequent ACVR1 mutations and high mRNA expressions of BMP ligands and receptors were observed in EC patients of the TCGA and MSK-IMPACT datasets. Ishikawa cells secreted higher amounts of BMP2 compared with ovarian cancer cell lines. Exogenous BMP2 stimulation enhanced EC cell sphere formation via c-KIT induction. BMP2 also induced EMT of EC cells, and promoted migration by induction of SLUG. The BMP receptor kinase inhibitor LDN193189 augmented the growth inhibitory effects of carboplatin. Analyses of mRNAs of several BMP antagonists revealed that TWSG1 mRNA was abundantly expressed in Ishikawa cells. -
Saracatinib Is an Efficacious Clinical Candidate for Fibrodysplasia Ossificans Progressiva
RESEARCH ARTICLE Saracatinib is an efficacious clinical candidate for fibrodysplasia ossificans progressiva Eleanor Williams,1 Jana Bagarova,2 Georgina Kerr,1 Dong-Dong Xia,2 Elsie S. Place,3 Devaveena Dey,2 Yue Shen,2 Geoffrey A. Bocobo,2 Agustin H. Mohedas,2 Xiuli Huang,4 Philip E. Sanderson,4 Arthur Lee,4 Wei Zheng,4 Aris N. Economides,5 James C. Smith,3 Paul B. Yu,2 and Alex N. Bullock1 1Centre for Medicines Discovery, University of Oxford, Oxford, United Kingdom. 2Department of Medicine, Cardiovascular Division, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts, USA. 3Developmental Biology Laboratory, Francis Crick Institute, London, United Kingdom. 4National Center for Advancing Translational Sciences, NIH, Bethesda, Maryland, USA. 5Regeneron Pharmaceuticals Inc., Tarrytown, New York, USA. Currently, no effective therapies exist for fibrodysplasia ossificans progressiva (FOP), a rare congenital syndrome in which heterotopic bone is formed in soft tissues owing to dysregulated activity of the bone morphogenetic protein (BMP) receptor kinase ALK2 (also known as ACVR1). From a screen of known biologically active compounds, we identified saracatinib as a potent ALK2 kinase inhibitor. In enzymatic and cell-based assays, saracatinib preferentially inhibited ALK2, compared with other receptors of the BMP/TGF-β signaling pathway, and induced dorsalization in zebrafish embryos consistent with BMP antagonism. We further tested the efficacy of saracatinib using an inducible ACVR1Q207D-transgenic mouse line, which provides a model of heterotopic ossification (HO), as well as an inducible ACVR1R206H-knockin mouse, which serves as a genetically and physiologically faithful FOP model. In both models, saracatinib was well tolerated and potently inhibited the development of HO, even when administered transiently following soft tissue injury. -
Profiling Data
Compound Name DiscoveRx Gene Symbol Entrez Gene Percent Compound Symbol Control Concentration (nM) JNK-IN-8 AAK1 AAK1 69 1000 JNK-IN-8 ABL1(E255K)-phosphorylated ABL1 100 1000 JNK-IN-8 ABL1(F317I)-nonphosphorylated ABL1 87 1000 JNK-IN-8 ABL1(F317I)-phosphorylated ABL1 100 1000 JNK-IN-8 ABL1(F317L)-nonphosphorylated ABL1 65 1000 JNK-IN-8 ABL1(F317L)-phosphorylated ABL1 61 1000 JNK-IN-8 ABL1(H396P)-nonphosphorylated ABL1 42 1000 JNK-IN-8 ABL1(H396P)-phosphorylated ABL1 60 1000 JNK-IN-8 ABL1(M351T)-phosphorylated ABL1 81 1000 JNK-IN-8 ABL1(Q252H)-nonphosphorylated ABL1 100 1000 JNK-IN-8 ABL1(Q252H)-phosphorylated ABL1 56 1000 JNK-IN-8 ABL1(T315I)-nonphosphorylated ABL1 100 1000 JNK-IN-8 ABL1(T315I)-phosphorylated ABL1 92 1000 JNK-IN-8 ABL1(Y253F)-phosphorylated ABL1 71 1000 JNK-IN-8 ABL1-nonphosphorylated ABL1 97 1000 JNK-IN-8 ABL1-phosphorylated ABL1 100 1000 JNK-IN-8 ABL2 ABL2 97 1000 JNK-IN-8 ACVR1 ACVR1 100 1000 JNK-IN-8 ACVR1B ACVR1B 88 1000 JNK-IN-8 ACVR2A ACVR2A 100 1000 JNK-IN-8 ACVR2B ACVR2B 100 1000 JNK-IN-8 ACVRL1 ACVRL1 96 1000 JNK-IN-8 ADCK3 CABC1 100 1000 JNK-IN-8 ADCK4 ADCK4 93 1000 JNK-IN-8 AKT1 AKT1 100 1000 JNK-IN-8 AKT2 AKT2 100 1000 JNK-IN-8 AKT3 AKT3 100 1000 JNK-IN-8 ALK ALK 85 1000 JNK-IN-8 AMPK-alpha1 PRKAA1 100 1000 JNK-IN-8 AMPK-alpha2 PRKAA2 84 1000 JNK-IN-8 ANKK1 ANKK1 75 1000 JNK-IN-8 ARK5 NUAK1 100 1000 JNK-IN-8 ASK1 MAP3K5 100 1000 JNK-IN-8 ASK2 MAP3K6 93 1000 JNK-IN-8 AURKA AURKA 100 1000 JNK-IN-8 AURKA AURKA 84 1000 JNK-IN-8 AURKB AURKB 83 1000 JNK-IN-8 AURKB AURKB 96 1000 JNK-IN-8 AURKC AURKC 95 1000 JNK-IN-8 -
1 Silencing Branched-Chain Ketoacid Dehydrogenase Or
bioRxiv preprint doi: https://doi.org/10.1101/2020.02.21.960153; this version posted February 22, 2020. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-NC-ND 4.0 International license. Silencing branched-chain ketoacid dehydrogenase or treatment with branched-chain ketoacids ex vivo inhibits muscle insulin signaling Running title: BCKAs impair insulin signaling Dipsikha Biswas1, PhD, Khoi T. Dao1, BSc, Angella Mercer1, BSc, Andrew Cowie1 , BSc, Luke Duffley1, BSc, Yassine El Hiani2, PhD, Petra C. Kienesberger1, PhD, Thomas Pulinilkunnil1†, PhD 1Department of Biochemistry and Molecular Biology, Dalhousie Medicine New Brunswick, Saint John, New Brunswick, Canada, 2Department of Physiology and Biophysics, Dalhousie University, Halifax, Nova Scotia, Canada. †Correspondence to Thomas Pulinilkunnil, PhD Department of Biochemistry and Molecular Biology, Faculty of Medicine, Dalhousie University Dalhousie Medicine New Brunswick, 100 Tucker Park Road, Saint John E2L4L5, New Brunswick, Canada. Telephone: (506) 636-6973; Fax: (506) 636-6001; email: [email protected]. 1 bioRxiv preprint doi: https://doi.org/10.1101/2020.02.21.960153; this version posted February 22, 2020. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-NC-ND 4.0 International