Rabbit Anti-ITFG3/FITC Conjugated Antibody

Total Page:16

File Type:pdf, Size:1020Kb

Rabbit Anti-ITFG3/FITC Conjugated Antibody SunLong Biotech Co.,LTD Tel: 0086-571- 56623320 Fax:0086-571- 56623318 E-mail:[email protected] www.sunlongbiotech.com Rabbit Anti-ITFG3/FITC Conjugated antibody SL9633R-FITC Product Name: Anti-ITFG3/FITC Chinese Name: FITC标记的整联蛋白重复蛋白3抗体 Protein ITFG3; Chromosome 16 open reading frame 9; gs19; integrin alpha FG-GAP Alias: repeat containing 3; ITFG3; ITFG3_HUMAN. Organism Species: Rabbit Clonality: Polyclonal React Species: Human,Mouse,Rat, ICC=1:50-200IF=1:50-200 Applications: not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. Molecular weight: 60kDa Cellular localization: The cell membrane Form: Lyophilized or Liquid Concentration: 1mg/ml immunogen: KLH conjugated synthetic peptide derived from human ITFG3/C16orf9 Lsotype: IgG Purification: affinity purified by Protein A Storage Buffer: 0.01Mwww.sunlongbiotech.com TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year Storage: when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. background: Integrins are heterodimers composed of noncovalently associated transmembrane Alpha and Beta subunits. The sixteen Alpha and eight Beta subunits heterodimerize to produce more than 20 different receptors. Certain integrins can also bind to soluble Product Detail: ligands such as Fibrinogen, or to counter-receptors on adjacent cells, such as the intracellular adhesion molecules (ICAMs), leading to aggregation of cells. In addition to mediating cell adhesion and cytoskeletal organization, Integrins function as signaling receptors. Signals transduced by Integrins play a role in many biological processes, including cell growth, differentiation, migration and apoptosis. ITFG3 (Integrin alpha FG-GAP repeat containing 3), also known as C16orf9, is a 552 amino acid single-pass transmembrane protein that contains FG-GAP repeats, a motif commonly found in Integrin proteins. There are two isoforms of ITFG3 that are produced as a result of alternative splicing events. Subcellular Location: Membrane; Single-pass type II membrane protein (Potential). Similarity: Belongs to the ITFG3 family. Database links: Entrez Gene: 83986Human SwissProt: Q9H0X4Human Unigene: 513225Human Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. www.sunlongbiotech.com.
Recommended publications
  • In Silico Prediction of High-Resolution Hi-C Interaction Matrices
    ARTICLE https://doi.org/10.1038/s41467-019-13423-8 OPEN In silico prediction of high-resolution Hi-C interaction matrices Shilu Zhang1, Deborah Chasman 1, Sara Knaack1 & Sushmita Roy1,2* The three-dimensional (3D) organization of the genome plays an important role in gene regulation bringing distal sequence elements in 3D proximity to genes hundreds of kilobases away. Hi-C is a powerful genome-wide technique to study 3D genome organization. Owing to 1234567890():,; experimental costs, high resolution Hi-C datasets are limited to a few cell lines. Computa- tional prediction of Hi-C counts can offer a scalable and inexpensive approach to examine 3D genome organization across multiple cellular contexts. Here we present HiC-Reg, an approach to predict contact counts from one-dimensional regulatory signals. HiC-Reg pre- dictions identify topologically associating domains and significant interactions that are enri- ched for CCCTC-binding factor (CTCF) bidirectional motifs and interactions identified from complementary sources. CTCF and chromatin marks, especially repressive and elongation marks, are most important for HiC-Reg’s predictive performance. Taken together, HiC-Reg provides a powerful framework to generate high-resolution profiles of contact counts that can be used to study individual locus level interactions and higher-order organizational units of the genome. 1 Wisconsin Institute for Discovery, 330 North Orchard Street, Madison, WI 53715, USA. 2 Department of Biostatistics and Medical Informatics, University of Wisconsin-Madison, Madison, WI 53715, USA. *email: [email protected] NATURE COMMUNICATIONS | (2019) 10:5449 | https://doi.org/10.1038/s41467-019-13423-8 | www.nature.com/naturecommunications 1 ARTICLE NATURE COMMUNICATIONS | https://doi.org/10.1038/s41467-019-13423-8 he three-dimensional (3D) organization of the genome has Results Temerged as an important component of the gene regulation HiC-Reg for predicting contact count using Random Forests.
    [Show full text]
  • Identification of the Binding Partners for Hspb2 and Cryab Reveals
    Brigham Young University BYU ScholarsArchive Theses and Dissertations 2013-12-12 Identification of the Binding arP tners for HspB2 and CryAB Reveals Myofibril and Mitochondrial Protein Interactions and Non- Redundant Roles for Small Heat Shock Proteins Kelsey Murphey Langston Brigham Young University - Provo Follow this and additional works at: https://scholarsarchive.byu.edu/etd Part of the Microbiology Commons BYU ScholarsArchive Citation Langston, Kelsey Murphey, "Identification of the Binding Partners for HspB2 and CryAB Reveals Myofibril and Mitochondrial Protein Interactions and Non-Redundant Roles for Small Heat Shock Proteins" (2013). Theses and Dissertations. 3822. https://scholarsarchive.byu.edu/etd/3822 This Thesis is brought to you for free and open access by BYU ScholarsArchive. It has been accepted for inclusion in Theses and Dissertations by an authorized administrator of BYU ScholarsArchive. For more information, please contact [email protected], [email protected]. Identification of the Binding Partners for HspB2 and CryAB Reveals Myofibril and Mitochondrial Protein Interactions and Non-Redundant Roles for Small Heat Shock Proteins Kelsey Langston A thesis submitted to the faculty of Brigham Young University in partial fulfillment of the requirements for the degree of Master of Science Julianne H. Grose, Chair William R. McCleary Brian Poole Department of Microbiology and Molecular Biology Brigham Young University December 2013 Copyright © 2013 Kelsey Langston All Rights Reserved ABSTRACT Identification of the Binding Partners for HspB2 and CryAB Reveals Myofibril and Mitochondrial Protein Interactors and Non-Redundant Roles for Small Heat Shock Proteins Kelsey Langston Department of Microbiology and Molecular Biology, BYU Master of Science Small Heat Shock Proteins (sHSP) are molecular chaperones that play protective roles in cell survival and have been shown to possess chaperone activity.
    [Show full text]
  • Transcriptomic and Proteomic Profiling Provides Insight Into
    BASIC RESEARCH www.jasn.org Transcriptomic and Proteomic Profiling Provides Insight into Mesangial Cell Function in IgA Nephropathy † † ‡ Peidi Liu,* Emelie Lassén,* Viji Nair, Celine C. Berthier, Miyuki Suguro, Carina Sihlbom,§ † | † Matthias Kretzler, Christer Betsholtz, ¶ Börje Haraldsson,* Wenjun Ju, Kerstin Ebefors,* and Jenny Nyström* *Department of Physiology, Institute of Neuroscience and Physiology, §Proteomics Core Facility at University of Gothenburg, University of Gothenburg, Gothenburg, Sweden; †Division of Nephrology, Department of Internal Medicine and Department of Computational Medicine and Bioinformatics, University of Michigan, Ann Arbor, Michigan; ‡Division of Molecular Medicine, Aichi Cancer Center Research Institute, Nagoya, Japan; |Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden; and ¶Integrated Cardio Metabolic Centre, Karolinska Institutet Novum, Huddinge, Sweden ABSTRACT IgA nephropathy (IgAN), the most common GN worldwide, is characterized by circulating galactose-deficient IgA (gd-IgA) that forms immune complexes. The immune complexes are deposited in the glomerular mesangium, leading to inflammation and loss of renal function, but the complete pathophysiology of the disease is not understood. Using an integrated global transcriptomic and proteomic profiling approach, we investigated the role of the mesangium in the onset and progression of IgAN. Global gene expression was investigated by microarray analysis of the glomerular compartment of renal biopsy specimens from patients with IgAN (n=19) and controls (n=22). Using curated glomerular cell type–specific genes from the published literature, we found differential expression of a much higher percentage of mesangial cell–positive standard genes than podocyte-positive standard genes in IgAN. Principal coordinate analysis of expression data revealed clear separation of patient and control samples on the basis of mesangial but not podocyte cell–positive standard genes.
    [Show full text]
  • Meta-Analysis of Rare and Common Exome Chip Variants Identifies S1PR4 and Other Loci Influencing Blood Cell Traits
    Meta-analysis of rare and common exome chip variants identifies S1PR4 and other loci influencing blood cell traits The Harvard community has made this article openly available. Please share how this access benefits you. Your story matters Citation Pankratz, N., U. M. Schick, Y. Zhou, W. Zhou, T. S. Ahluwalia, M. L. Allende, P. L. Auer, et al. 2016. “Meta-analysis of rare and common exome chip variants identifies S1PR4 and other loci influencing blood cell traits.” Nature genetics 48 (8): 867-876. doi:10.1038/ ng.3607. http://dx.doi.org/10.1038/ng.3607. Published Version doi:10.1038/ng.3607 Citable link http://nrs.harvard.edu/urn-3:HUL.InstRepos:30371136 Terms of Use This article was downloaded from Harvard University’s DASH repository, and is made available under the terms and conditions applicable to Other Posted Material, as set forth at http:// nrs.harvard.edu/urn-3:HUL.InstRepos:dash.current.terms-of- use#LAA HHS Public Access Author manuscript Author ManuscriptAuthor Manuscript Author Nat Genet Manuscript Author . Author manuscript; Manuscript Author available in PMC 2017 January 11. Published in final edited form as: Nat Genet. 2016 August ; 48(8): 867–876. doi:10.1038/ng.3607. Meta-analysis of rare and common exome chip variants identifies S1PR4 and other loci influencing blood cell traits A full list of authors and affiliations appears at the end of the article. Abstract Hematologic measures such as hematocrit and white blood cell (WBC) count are heritable and clinically relevant. Erythrocyte and WBC phenotypes were analyzed with Illumina HumanExome BeadChip genotypes in 52,531 individuals (37,775 of European ancestry; 11,589 African Americans; 3,167 Hispanic Americans) from 16 population-based cohorts.
    [Show full text]
  • Human Induced Pluripotent Stem Cell–Derived Podocytes Mature Into Vascularized Glomeruli Upon Experimental Transplantation
    BASIC RESEARCH www.jasn.org Human Induced Pluripotent Stem Cell–Derived Podocytes Mature into Vascularized Glomeruli upon Experimental Transplantation † Sazia Sharmin,* Atsuhiro Taguchi,* Yusuke Kaku,* Yasuhiro Yoshimura,* Tomoko Ohmori,* ‡ † ‡ Tetsushi Sakuma, Masashi Mukoyama, Takashi Yamamoto, Hidetake Kurihara,§ and | Ryuichi Nishinakamura* *Department of Kidney Development, Institute of Molecular Embryology and Genetics, and †Department of Nephrology, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan; ‡Department of Mathematical and Life Sciences, Graduate School of Science, Hiroshima University, Hiroshima, Japan; §Division of Anatomy, Juntendo University School of Medicine, Tokyo, Japan; and |Japan Science and Technology Agency, CREST, Kumamoto, Japan ABSTRACT Glomerular podocytes express proteins, such as nephrin, that constitute the slit diaphragm, thereby contributing to the filtration process in the kidney. Glomerular development has been analyzed mainly in mice, whereas analysis of human kidney development has been minimal because of limited access to embryonic kidneys. We previously reported the induction of three-dimensional primordial glomeruli from human induced pluripotent stem (iPS) cells. Here, using transcription activator–like effector nuclease-mediated homologous recombination, we generated human iPS cell lines that express green fluorescent protein (GFP) in the NPHS1 locus, which encodes nephrin, and we show that GFP expression facilitated accurate visualization of nephrin-positive podocyte formation in
    [Show full text]
  • Supplementary Table 2 Targets Description Uniprot NM 001001182 Bromodomain Adjacent to Zinc Finger Domain, 2B Q8CFP4 NM 001001309 Integrin Alpha 8 (Itga8), Mrna
    Supplementary Table 2 targets description UniProt NM_001001182 bromodomain adjacent to zinc finger domain, 2B Q8CFP4 NM_001001309 integrin alpha 8 (Itga8), mRNA. A2ARA8 NM_001001321 solute carrier family 35, member D2 (Slc35d2), mRNA. Q762D5 NM_001003920 BR serine/threonine kinase 1 (Brsk1), mRNA. Q5RJI5 NM_001004468 transforming, acidic coiled-coil containing protein 2 Q9JJG0 NM_001005508 Rho GTPase activating protein 30 (Arhgap30), mRNA. Q640N3 NM_001008785 kelch repeat and BTB (POZ) domain containing 8 Q3UQV5 NM_001013022 outer dense fiber of sperm tails 3B (Odf3b), mRNA. Q5M8M2 NM_001013609 testis expressed gene 24 (Tex24), mRNA. Q5DP50 NM_001015681 RIKEN cDNA E130308A19 gene (E130308A19Rik), transcript Q8C4P0 NM_001017426 KDM1 lysine (K)-specific demethylase 6B (Kdm6b), mRNA. Q8K0Z1 NM_001024945 quiescin Q6 sulfhydryl oxidase 1 (Qsox1), transcript Q8BND5 NM_001025296 DNA fragmentation factor, alpha subunit (Dffa), Q8CA98 NM_001029983 mannosidase, alpha, class 1B, member 1 (Man1b1), mRNA. Q923C1 NM_001033269 eukaryotic translation initiation factor 4E family - NM_001033536 regulatory factor X, 7 (Rfx7), mRNA. Q8CB07 NM_001034037 RIKEN cDNA 1700024G13 gene (1700024G13Rik), mRNA. - NM_001034863 transmembrane protein 136 (Tmem136), mRNA. Q3TYE7 NM_001039088 SEH1-like (S. cerevisiae (Seh1l), transcript variant Q8R2U0 NM_001039644 ER degradation enhancer, mannosidase alpha-like 3 Q8R1X5 NM_001042592 arrestin domain containing 4 (Arrdc4), transcript Q9D6S6 NM_001045536 zinc finger, ZZ-type with EF hand domain 1 (Zzef1), Q5SSH7 NM_001081048 solute carrier family 25 (mitochondrial carrier), Q9DB41 NM_001081088 low density lipoprotein receptor-related protein 2 Q3V346 NM_001081152 nuclear protein in the AT region (Npat), mRNA. Q8BPV1 NM_001081205 NIPA-like domain containing 1 (Nipal1), mRNA. Q8BMW7 NM_001081206 diacylglycerol kinase, iota (Dgki), mRNA. - NM_001081366 vacuolar protein sorting 8 homolog (S. cerevisiae) Q8CIG5 NM_001081417 chromodomain helicase DNA binding protein 7 (Chd7), A2AJK6 NM_001081433 ankyrin repeat domain 44 (Ankrd44), mRNA.
    [Show full text]
  • C Copyright 2016 Caitlin P. Mchugh Statistical Methods for the Analysis of Autosomal and X Chromosome Genetic Data in Samples with Unknown Structure
    c Copyright 2016 Caitlin P. McHugh Statistical Methods for the Analysis of Autosomal and X Chromosome Genetic Data in Samples with Unknown Structure Caitlin P. McHugh A dissertation submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy University of Washington 2016 Reading Committee: Timothy A. Thornton, Chair Bruce S. Weir Ellen M. Wijsman Program Authorized to Offer Degree: Biostatistics University of Washington Abstract Statistical Methods for the Analysis of Autosomal and X Chromosome Genetic Data in Samples with Unknown Structure Caitlin P. McHugh Chair of the Supervisory Committee: Associate Professor Timothy A. Thornton Department of Biostatistics Genome-wide association studies (GWAS) and sequencing association studies are routinely conducted for the mapping of genes to complex traits. Genetic variants on the X chromo- some could potentially play an important role in some complex traits, however, statistical methods for association studies have primarily been developed for variants on the autoso- mal chromosomes with significantly less attention given to the X chromosome. Existing association methods for variants on the autosomal chromosomes will typically not be valid for the analysis of X-linked variants due to the X chromosome having a different correla- tion structure than the autosomes as well as copy number differences for males and females on the X. This dissertation develops and applies new statistical methodology for genetic analysis of variants on the X chromosome. In particular, we focus on methods that are computationally feasible for large-scale genomic data for detecting genetic associations with common and rare variants from GWAS and sequencing studies. Furthermore, the proposed methods allow for valid genetic analysis in the presence of complex sample structures, such as population structure and cryptic relatedness among sampled individuals.
    [Show full text]
  • Spatial Sorting Enables Comprehensive Characterization of Liver Zonation
    ARTICLES https://doi.org/10.1038/s42255-019-0109-9 Spatial sorting enables comprehensive characterization of liver zonation Shani Ben-Moshe1,3, Yonatan Shapira1,3, Andreas E. Moor 1,2, Rita Manco1, Tamar Veg1, Keren Bahar Halpern1 and Shalev Itzkovitz 1* The mammalian liver is composed of repeating hexagonal units termed lobules. Spatially resolved single-cell transcriptomics has revealed that about half of hepatocyte genes are differentially expressed across the lobule, yet technical limitations have impeded reconstructing similar global spatial maps of other hepatocyte features. Here, we show how zonated surface markers can be used to sort hepatocytes from defined lobule zones with high spatial resolution. We apply transcriptomics, microRNA (miRNA) array measurements and mass spectrometry proteomics to reconstruct spatial atlases of multiple zon- ated features. We demonstrate that protein zonation largely overlaps with messenger RNA zonation, with the periportal HNF4α as an exception. We identify zonation of miRNAs, such as miR-122, and inverse zonation of miRNAs and their hepa- tocyte target genes, highlighting potential regulation of gene expression levels through zonated mRNA degradation. Among the targets, we find the pericentral Wingless-related integration site (Wnt) receptors Fzd7 and Fzd8 and the periportal Wnt inhibitors Tcf7l1 and Ctnnbip1. Our approach facilitates reconstructing spatial atlases of multiple cellular features in the liver and other structured tissues. he mammalian liver is a structured organ, consisting of measurements would broaden our understanding of the regulation repeating hexagonally shaped units termed ‘lobules’ (Fig. 1a). of liver zonation and could be used to model liver metabolic func- In mice, each lobule consists of around 9–12 concentric lay- tion more precisely.
    [Show full text]
  • Tissue-Specific Disallowance of Housekeeping Genes
    Downloaded from genome.cshlp.org on September 29, 2021 - Published by Cold Spring Harbor Laboratory Press Tissue-specific disallowance of housekeeping genes: the other face of cell differentiation Lieven Thorrez1,2,4, Ilaria Laudadio3, Katrijn Van Deun4, Roel Quintens1,4, Nico Hendrickx1,4, Mikaela Granvik1,4, Katleen Lemaire1,4, Anica Schraenen1,4, Leentje Van Lommel1,4, Stefan Lehnert1,4, Cristina Aguayo-Mazzucato5, Rui Cheng-Xue6, Patrick Gilon6, Iven Van Mechelen4, Susan Bonner-Weir5, Frédéric Lemaigre3, and Frans Schuit1,4,$ 1 Gene Expression Unit, Dept. Molecular Cell Biology, Katholieke Universiteit Leuven, 3000 Leuven, Belgium 2 ESAT-SCD, Department of Electrical Engineering, Katholieke Universiteit Leuven, 3000 Leuven, Belgium 3 Université Catholique de Louvain, de Duve Institute, 1200 Brussels, Belgium 4 Center for Computational Systems Biology, Katholieke Universiteit Leuven, 3000 Leuven, Belgium 5 Section of Islet Transplantation and Cell Biology, Joslin Diabetes Center, Harvard University, Boston, MA 02215, US 6 Unité d’Endocrinologie et Métabolisme, University of Louvain Faculty of Medicine, 1200 Brussels, Belgium $ To whom correspondence should be addressed: Frans Schuit O&N1 Herestraat 49 - bus 901 3000 Leuven, Belgium Email: [email protected] Phone: +32 16 347227 , Fax: +32 16 345995 Running title: Disallowed genes Keywords: disallowance, tissue-specific, tissue maturation, gene expression, intersection-union test Abbreviations: UTR UnTranslated Region H3K27me3 Histone H3 trimethylation at lysine 27 H3K4me3 Histone H3 trimethylation at lysine 4 H3K9ac Histone H3 acetylation at lysine 9 BMEL Bipotential Mouse Embryonic Liver Downloaded from genome.cshlp.org on September 29, 2021 - Published by Cold Spring Harbor Laboratory Press Abstract We report on a hitherto poorly characterized class of genes which are expressed in all tissues, except in one.
    [Show full text]
  • Murine Perinatal Beta Cell Proliferation and the Differentiation of Human Stem Cell Derived Insulin Expressing Cells Require NEUROD1
    Page 1 of 105 Diabetes Murine perinatal beta cell proliferation and the differentiation of human stem cell derived insulin expressing cells require NEUROD1 Anthony I. Romer,1,2 Ruth A. Singer1,3, Lina Sui2, Dieter Egli,2* and Lori Sussel1,4* 1Department of Genetics and Development, Columbia University, New York, NY 10032, USA 2Department of Pediatrics, Columbia University, New York, NY 10032, USA 3Integrated Program in Cellular, Molecular and Biomedical Studies, Columbia University, New York, NY 10032, USA 4Department of Pediatrics, University of Colorado Denver School of Medicine, Denver, CO 80045, USA *Co-Corresponding Authors Dieter Egli 1150 St. Nicholas Avenue New York, NY 10032 [email protected] Lori Sussel 1775 Aurora Ct. Aurora, CO 80045 [email protected] Word Count: Abstract= 149; Body= 4773 Total Paper Figures= 7, Total Supplemental Tables= 4, Total Supplemental Figures= 5 Diabetes Publish Ahead of Print, published online September 13, 2019 Diabetes Page 2 of 105 Abstract Inactivation of the β cell transcription factor NEUROD1 causes diabetes in mice and humans. In this study, we uncovered novel functions of Neurod1 during murine islet cell development and during the differentiation of human embryonic stem cells (HESCs) into insulin-producing cells. In mice, we determined that Neurod1 is required for perinatal proliferation of alpha and beta cells. Surprisingly, apoptosis only makes a minor contribution to beta cell loss when Neurod1 is deleted. Inactivation of NEUROD1 in HESCs severely impaired their differentiation from pancreatic progenitors into insulin expressing (HESC-beta) cells; however survival or proliferation was not affected at the time points analyzed. NEUROD1 was also required in HESC-beta cells for the full activation of an essential beta cell transcription factor network.
    [Show full text]
  • Dynamic Palmitoylation Events Following T-Cell Receptor Signaling
    bioRxiv preprint doi: https://doi.org/10.1101/831388; this version posted November 5, 2019. The copyright holder for this preprint (which was not certified by peer review) is the author/funder. All rights reserved. No reuse allowed without permission. Dynamic Palmitoylation Events Following T-Cell Receptor Signaling Eliot Morrison1, Tatjana Wegner1, Andres Ernesto Zucchetti2, Miguel Álvaro-Benito1, Ashley Zheng1, 3 4 5 2 1* Stefanie Kliche , Eberhard Krause , Britta Brügger , Claire Hivroz & Christian Freund 1Freie Universität Berlin, Institute for Chemistry & Biochemistry, Laboratory of Protein Biochemistry, Thielallee 63, 14195 Berlin 2Institut Curie, PSL Research University, INSERM U932, Integrative analysis of T cell activation team, 26 rue d'Ulm, 75248, Paris Cedex 05, France 3Otto-von-Guericke-University, Institute of Molecular and Clinical Immunology, Health Campus Immunology, Infectiology and Inflammation, Leipziger Strasse 44, 39120 Magdeburg, Germany 4Leibniz Institute for Molecular Pharmacology, Mass Spectrometry Unit, Robert-Rössle-Str 10, 13125 Berlin 5Heidelberg University Biochemistry Center (BZH), Im Neuenheimer Feld 328, 69120, Heidelberg, Germany. *Corresponding address: [email protected] Abstract Palmitoylation is the reversible addition of palmitate to cysteine via a thioester linkage. Following stimulation of the T-cell receptor we find a number of proteins are newly palmitoylated, including those involved in vesicle- mediated transport and Ras signal transduction. Among these stimulation-dependent palmitoylation targets are the v-SNARE VAMP7, important for docking of vesicular LAT during TCR signaling, and the largely undescribed palmitoyl acyltransferase DHHC18 that is expressed in two isoforms in T cells. Using our newly developed On- Plate Palmitoylation Assay (OPPA), we show DHHC18 is capable of palmitoylating VAMP7 at Cys183.
    [Show full text]
  • Shared Genetic Architecture of Red Blood Cell Traits in Us
    SHARED GENETIC ARCHITECTURE OF RED BLOOD CELL TRAITS IN U.S. POPULATIONS Chani Jo Hodonsky A dissertation submitted to the faculty at the University of North Carolina at Chapel Hill in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the Department of Epidemiology in the Gillings School of Global Public Health. Chapel Hill 2019 Approved by: Christy Avery Mariaelisa Graff Kari North Alex Reiner Ran Tao i 228 ©2019 Chani Jo Hodonsky ALL RIGHTS RESERVED ii ABSTRACT Chani Jo Hodonsky: Shared Genetic Architecture of Red Blood Cell Traits in U.S. Populations (Under the direction of Christy L. Avery) Red blood cells are the most numerous cell in the body, and clinical measures used to describe them (RBC traits) are highly polygenic. Hundreds of loci have been identified using traditional genome-wide association study methods. However, the majority of association studies have been performed in European- or East Asian-ancestry populations, and heritability estimates suggest that additional associations remain to be identified. Rare variants, which GWAS are typically underpowered to detect, have been considered as potential contributors to this missing heritability. Of note, European-ancestry populations have both the lowest genetic diversity and the fewest rare variants compared to other ancestry groups. Both the identification of previously unreported loci and the characterization of known loci for complex quantitative traits benefit from inclusive study populations and recently developed association study methods. The objective of this study was to evaluate genetic associations with seven RBC traits in an ancestrally diverse study population by applying two different methods—a combined-phenotype approach to evaluating common variants that may affect multiple RBC traits, and a gene-based approach that improves power to detect groups of rare variants acting on a single genetic transcript.
    [Show full text]