Identification of Biomarkers of Metastatic Disease in Uveal
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Calcium-Induced Conformational Changes in the Regulatory Domain of the Human Mitochondrial ATP-Mg/Pi Carrier
Biochimica et Biophysica Acta 1847 (2015) 1245–1253 Contents lists available at ScienceDirect Biochimica et Biophysica Acta journal homepage: www.elsevier.com/locate/bbabio Calcium-induced conformational changes in the regulatory domain of the human mitochondrial ATP-Mg/Pi carrier Steven P.D. Harborne, Jonathan J. Ruprecht, Edmund R.S. Kunji ⁎ The Medical Research Council, Mitochondrial Biology Unit, Cambridge Biomedical Campus, Wellcome Trust/MRC Building, Hills Road, Cambridge CB2 0XY, UK article info abstract Article history: The mitochondrial ATP-Mg/Pi carrier imports adenine nucleotides from the cytosol into the mitochondrial matrix Received 24 April 2015 and exports phosphate. The carrier is regulated by the concentration of cytosolic calcium, altering the size of the Received in revised form 15 June 2015 adenine nucleotide pool in the mitochondrial matrix in response to energetic demands. The protein consists of Accepted 6 July 2015 three domains; (i) the N-terminal regulatory domain, which is formed of two pairs of fused calcium-binding EF- Available online 9 July 2015 hands, (ii) the C-terminal mitochondrial carrier domain, which is involved in transport, and (iii) a linker region α Keywords: with an amphipathic -helix of unknown function. The mechanism by which calcium binding to the regulatory do- Calcium regulation mechanism main modulates substrate transport in the carrier domain has not been resolved. Here, we present two new crystal EF-hand conformational change structures of the regulatory domain of the human isoform 1. Careful analysis by SEC confirmed that although the SCaMC regulatory domain crystallised as dimers, full-length ATP-Mg/Pi carrier is monomeric. Therefore, the ATP-Mg/Pi Adenine nucleotide translocase carrier must have a different mechanism of calcium regulation than the architecturally related aspartate/glutamate Regulation of adenine nucleotides carrier, which is dimeric. -
Supplemental Information to Mammadova-Bach Et Al., “Laminin Α1 Orchestrates VEGFA Functions in the Ecosystem of Colorectal Carcinogenesis”
Supplemental information to Mammadova-Bach et al., “Laminin α1 orchestrates VEGFA functions in the ecosystem of colorectal carcinogenesis” Supplemental material and methods Cloning of the villin-LMα1 vector The plasmid pBS-villin-promoter containing the 3.5 Kb of the murine villin promoter, the first non coding exon, 5.5 kb of the first intron and 15 nucleotides of the second villin exon, was generated by S. Robine (Institut Curie, Paris, France). The EcoRI site in the multi cloning site was destroyed by fill in ligation with T4 polymerase according to the manufacturer`s instructions (New England Biolabs, Ozyme, Saint Quentin en Yvelines, France). Site directed mutagenesis (GeneEditor in vitro Site-Directed Mutagenesis system, Promega, Charbonnières-les-Bains, France) was then used to introduce a BsiWI site before the start codon of the villin coding sequence using the 5’ phosphorylated primer: 5’CCTTCTCCTCTAGGCTCGCGTACGATGACGTCGGACTTGCGG3’. A double strand annealed oligonucleotide, 5’GGCCGGACGCGTGAATTCGTCGACGC3’ and 5’GGCCGCGTCGACGAATTCACGC GTCC3’ containing restriction site for MluI, EcoRI and SalI were inserted in the NotI site (present in the multi cloning site), generating the plasmid pBS-villin-promoter-MES. The SV40 polyA region of the pEGFP plasmid (Clontech, Ozyme, Saint Quentin Yvelines, France) was amplified by PCR using primers 5’GGCGCCTCTAGATCATAATCAGCCATA3’ and 5’GGCGCCCTTAAGATACATTGATGAGTT3’ before subcloning into the pGEMTeasy vector (Promega, Charbonnières-les-Bains, France). After EcoRI digestion, the SV40 polyA fragment was purified with the NucleoSpin Extract II kit (Machery-Nagel, Hoerdt, France) and then subcloned into the EcoRI site of the plasmid pBS-villin-promoter-MES. Site directed mutagenesis was used to introduce a BsiWI site (5’ phosphorylated AGCGCAGGGAGCGGCGGCCGTACGATGCGCGGCAGCGGCACG3’) before the initiation codon and a MluI site (5’ phosphorylated 1 CCCGGGCCTGAGCCCTAAACGCGTGCCAGCCTCTGCCCTTGG3’) after the stop codon in the full length cDNA coding for the mouse LMα1 in the pCIS vector (kindly provided by P. -
Dual Proteome-Scale Networks Reveal Cell-Specific Remodeling of the Human Interactome
bioRxiv preprint doi: https://doi.org/10.1101/2020.01.19.905109; this version posted January 19, 2020. 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. Dual Proteome-scale Networks Reveal Cell-specific Remodeling of the Human Interactome Edward L. Huttlin1*, Raphael J. Bruckner1,3, Jose Navarrete-Perea1, Joe R. Cannon1,4, Kurt Baltier1,5, Fana Gebreab1, Melanie P. Gygi1, Alexandra Thornock1, Gabriela Zarraga1,6, Stanley Tam1,7, John Szpyt1, Alexandra Panov1, Hannah Parzen1,8, Sipei Fu1, Arvene Golbazi1, Eila Maenpaa1, Keegan Stricker1, Sanjukta Guha Thakurta1, Ramin Rad1, Joshua Pan2, David P. Nusinow1, Joao A. Paulo1, Devin K. Schweppe1, Laura Pontano Vaites1, J. Wade Harper1*, Steven P. Gygi1*# 1Department of Cell Biology, Harvard Medical School, Boston, MA, 02115, USA. 2Broad Institute, Cambridge, MA, 02142, USA. 3Present address: ICCB-Longwood Screening Facility, Harvard Medical School, Boston, MA, 02115, USA. 4Present address: Merck, West Point, PA, 19486, USA. 5Present address: IQ Proteomics, Cambridge, MA, 02139, USA. 6Present address: Vor Biopharma, Cambridge, MA, 02142, USA. 7Present address: Rubius Therapeutics, Cambridge, MA, 02139, USA. 8Present address: RPS North America, South Kingstown, RI, 02879, USA. *Correspondence: [email protected] (E.L.H.), [email protected] (J.W.H.), [email protected] (S.P.G.) #Lead Contact: [email protected] bioRxiv preprint doi: https://doi.org/10.1101/2020.01.19.905109; this version posted January 19, 2020. The copyright holder for this preprint (which was not certified by peer review) is the author/funder. -
A Computational Approach for Defining a Signature of Β-Cell Golgi Stress in Diabetes Mellitus
Page 1 of 781 Diabetes A Computational Approach for Defining a Signature of β-Cell Golgi Stress in Diabetes Mellitus Robert N. Bone1,6,7, Olufunmilola Oyebamiji2, Sayali Talware2, Sharmila Selvaraj2, Preethi Krishnan3,6, Farooq Syed1,6,7, Huanmei Wu2, Carmella Evans-Molina 1,3,4,5,6,7,8* Departments of 1Pediatrics, 3Medicine, 4Anatomy, Cell Biology & Physiology, 5Biochemistry & Molecular Biology, the 6Center for Diabetes & Metabolic Diseases, and the 7Herman B. Wells Center for Pediatric Research, Indiana University School of Medicine, Indianapolis, IN 46202; 2Department of BioHealth Informatics, Indiana University-Purdue University Indianapolis, Indianapolis, IN, 46202; 8Roudebush VA Medical Center, Indianapolis, IN 46202. *Corresponding Author(s): Carmella Evans-Molina, MD, PhD ([email protected]) Indiana University School of Medicine, 635 Barnhill Drive, MS 2031A, Indianapolis, IN 46202, Telephone: (317) 274-4145, Fax (317) 274-4107 Running Title: Golgi Stress Response in Diabetes Word Count: 4358 Number of Figures: 6 Keywords: Golgi apparatus stress, Islets, β cell, Type 1 diabetes, Type 2 diabetes 1 Diabetes Publish Ahead of Print, published online August 20, 2020 Diabetes Page 2 of 781 ABSTRACT The Golgi apparatus (GA) is an important site of insulin processing and granule maturation, but whether GA organelle dysfunction and GA stress are present in the diabetic β-cell has not been tested. We utilized an informatics-based approach to develop a transcriptional signature of β-cell GA stress using existing RNA sequencing and microarray datasets generated using human islets from donors with diabetes and islets where type 1(T1D) and type 2 diabetes (T2D) had been modeled ex vivo. To narrow our results to GA-specific genes, we applied a filter set of 1,030 genes accepted as GA associated. -
Protein Identities in Evs Isolated from U87-MG GBM Cells As Determined by NG LC-MS/MS
Protein identities in EVs isolated from U87-MG GBM cells as determined by NG LC-MS/MS. No. Accession Description Σ Coverage Σ# Proteins Σ# Unique Peptides Σ# Peptides Σ# PSMs # AAs MW [kDa] calc. pI 1 A8MS94 Putative golgin subfamily A member 2-like protein 5 OS=Homo sapiens PE=5 SV=2 - [GG2L5_HUMAN] 100 1 1 7 88 110 12,03704523 5,681152344 2 P60660 Myosin light polypeptide 6 OS=Homo sapiens GN=MYL6 PE=1 SV=2 - [MYL6_HUMAN] 100 3 5 17 173 151 16,91913397 4,652832031 3 Q6ZYL4 General transcription factor IIH subunit 5 OS=Homo sapiens GN=GTF2H5 PE=1 SV=1 - [TF2H5_HUMAN] 98,59 1 1 4 13 71 8,048185945 4,652832031 4 P60709 Actin, cytoplasmic 1 OS=Homo sapiens GN=ACTB PE=1 SV=1 - [ACTB_HUMAN] 97,6 5 5 35 917 375 41,70973209 5,478027344 5 P13489 Ribonuclease inhibitor OS=Homo sapiens GN=RNH1 PE=1 SV=2 - [RINI_HUMAN] 96,75 1 12 37 173 461 49,94108966 4,817871094 6 P09382 Galectin-1 OS=Homo sapiens GN=LGALS1 PE=1 SV=2 - [LEG1_HUMAN] 96,3 1 7 14 283 135 14,70620005 5,503417969 7 P60174 Triosephosphate isomerase OS=Homo sapiens GN=TPI1 PE=1 SV=3 - [TPIS_HUMAN] 95,1 3 16 25 375 286 30,77169764 5,922363281 8 P04406 Glyceraldehyde-3-phosphate dehydrogenase OS=Homo sapiens GN=GAPDH PE=1 SV=3 - [G3P_HUMAN] 94,63 2 13 31 509 335 36,03039959 8,455566406 9 Q15185 Prostaglandin E synthase 3 OS=Homo sapiens GN=PTGES3 PE=1 SV=1 - [TEBP_HUMAN] 93,13 1 5 12 74 160 18,68541938 4,538574219 10 P09417 Dihydropteridine reductase OS=Homo sapiens GN=QDPR PE=1 SV=2 - [DHPR_HUMAN] 93,03 1 1 17 69 244 25,77302971 7,371582031 11 P01911 HLA class II histocompatibility antigen, -
Neutral Protease (Dispase™ Equivalent Enzyme)
A cost-effective, improved preparation of purified Paenbacillus polymyxa neutral protease (Dispase™ equivalent enzyme) RC McCarthy, FE Dwulet, AG Breite, M Green, VitaCyte LLC, Indianapolis, Indiana, USA Background Results Dispase™ (trademark of Godo-Sushei) is a P. polymyxa neutral Crude PPNP was obtained from Gibco (Dispase II) or One explanation for the results reported on the left is the protease (PPNP) initially manufactured as a enzyme to replace trypsin Worthington Biochemicals (NPRO2). Purified PPNP was different purities of the enzymes. This is an acceptable for isolating cells from tissue or recovering adherent cells from tissue obtained from Sigma (Dispase I) or Worthington explanation for the differences in the crude and purified culture vessels. For many cells lines, PPNP was as effective or Biochemicals (NPRO). A comparison of the specific forms of Dispase and NPRO enzymes. However, further superior to trypsin in recovering adherent cells after in vitro culture. activities of these enzymes is shown below. As expected, analysis of those purified enzymes with BP Protease However, PPNP also has a unique characteristic for removing sheets of the crude enzymes have a specific activity about 10% of showed that a different molecular forms of PPNP detected epithelial cells from culture vessels. This lead to the increased use of the specific activities found with the purified NPRO and by analytical anion exchange chromatography likely this enzyme to improve understanding of the basic biology of skin and Dispase I. By contrast, the BP Protease has a specific accounted for this difference. BPNP Lot 140530 Desalted Run 140612 05001:1_UV BPNP Lot 140530 Desalted Run 140612 05001:1_Inject BPNP Lot 140530 Desalted Run 140612 05001:1_Logbook as an enzyme to prepare cells or biomaterials for therapeutic use. -
Neutral Protease (Dispase®) Product Highlights
BSE BSE cover icon NEUTRAL PROTEASE (DISPASE®) Primary Cell Isolation/Tissue Dissociation BSE Tissue Dissociation cover icon BSE simplied icon for use nearNeutral interior text protease (Dispase®) is a non-mammalian animal origin free (AOF) metallo, neutral protease, purified Can also be used as a “key” in Table ofby Contents, methodsetc. developed at Worthington. Its mild proteolytic action makes the enzyme especially suitable for the preparation of primary cells and secondary (subcultivation) in cell culture since it is gentle on cell DISSOC UE IAT membranes. This protease is also used as a secondary enzyme in cell isolation and tissue dissociation S IO IS N T BSE applications, commonly used with collagenase. Tissue Dissociation simplied icon for use near interior text Description Activity Code Cat. No. Size Price Can also be used as a “key” in Table of Contents DISSOC UE IAT Neutral Protease (Dispase®), Purified ≥ 4 Units LS02100 10 mg $ 68.00 S IO NPRO IS N T Animal Origin Free. Chromatographically per mg LS02104 50 mg 275.00 purified. A lyophilized powder. dry weight LS02108 Bulk Inquire Store at 2-8°C. Neutral Protease, Partially Purified ≥ 0.1 Units NPRO2 LS02109 1 gm $ 136.00 Animal Origin Free. Partially purified. per mg LS02111 5 gm 605.00 dry weight LS02112 Bulk Inquire A lyophilized powder. Store at 2-8°C. Characteristics of Neutral Protease (Dispase®) from Bacillus polymyxa: Molecular Weight: 36 kda. pH Optimum: Stable over a wide pH range: 4.0-9.0, optimum pH 5.9-7.0. Stability/Storage: Stable at 2-8°C for 12 months. -
(12) United States Patent (10) Patent No.: US 8,603,824 B2 Ramseier Et Al
USOO8603824B2 (12) United States Patent (10) Patent No.: US 8,603,824 B2 Ramseier et al. (45) Date of Patent: Dec. 10, 2013 (54) PROCESS FOR IMPROVED PROTEIN 5,399,684 A 3, 1995 Davie et al. EXPRESSION BY STRAIN ENGINEERING 5,418, 155 A 5/1995 Cormier et al. 5,441,934 A 8/1995 Krapcho et al. (75) Inventors: Thomas M. Ramseier, Poway, CA 5,508,192 A * 4/1996 Georgiou et al. .......... 435/252.3 (US); Hongfan Jin, San Diego, CA 5,527,883 A 6/1996 Thompson et al. (US); Charles H. Squires, Poway, CA 5,558,862 A 9, 1996 Corbinet al. 5,559,015 A 9/1996 Capage et al. (US) 5,571,694 A 11/1996 Makoff et al. (73) Assignee: Pfenex, Inc., San Diego, CA (US) 5,595,898 A 1/1997 Robinson et al. 5,610,044 A 3, 1997 Lam et al. (*) Notice: Subject to any disclaimer, the term of this 5,621,074 A 4/1997 Bjorn et al. patent is extended or adjusted under 35 5,622,846 A 4/1997 Kiener et al. 5,641,671 A 6/1997 Bos et al. U.S.C. 154(b) by 471 days. 5,641,870 A 6/1997 Rinderknecht et al. 5,643,774 A 7/1997 Ligon et al. (21) Appl. No.: 11/189,375 5,662,898 A 9/1997 Ligon et al. (22) Filed: Jul. 26, 2005 5,677,127 A 10/1997 Hogan et al. 5,683,888 A 1 1/1997 Campbell (65) Prior Publication Data 5,686,282 A 11/1997 Lam et al. -
Cellular and Molecular Signatures in the Disease Tissue of Early
Cellular and Molecular Signatures in the Disease Tissue of Early Rheumatoid Arthritis Stratify Clinical Response to csDMARD-Therapy and Predict Radiographic Progression Frances Humby1,* Myles Lewis1,* Nandhini Ramamoorthi2, Jason Hackney3, Michael Barnes1, Michele Bombardieri1, Francesca Setiadi2, Stephen Kelly1, Fabiola Bene1, Maria di Cicco1, Sudeh Riahi1, Vidalba Rocher-Ros1, Nora Ng1, Ilias Lazorou1, Rebecca E. Hands1, Desiree van der Heijde4, Robert Landewé5, Annette van der Helm-van Mil4, Alberto Cauli6, Iain B. McInnes7, Christopher D. Buckley8, Ernest Choy9, Peter Taylor10, Michael J. Townsend2 & Costantino Pitzalis1 1Centre for Experimental Medicine and Rheumatology, William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, Charterhouse Square, London EC1M 6BQ, UK. Departments of 2Biomarker Discovery OMNI, 3Bioinformatics and Computational Biology, Genentech Research and Early Development, South San Francisco, California 94080 USA 4Department of Rheumatology, Leiden University Medical Center, The Netherlands 5Department of Clinical Immunology & Rheumatology, Amsterdam Rheumatology & Immunology Center, Amsterdam, The Netherlands 6Rheumatology Unit, Department of Medical Sciences, Policlinico of the University of Cagliari, Cagliari, Italy 7Institute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow G12 8TA, UK 8Rheumatology Research Group, Institute of Inflammation and Ageing (IIA), University of Birmingham, Birmingham B15 2WB, UK 9Institute of -
Noelia Díaz Blanco
Effects of environmental factors on the gonadal transcriptome of European sea bass (Dicentrarchus labrax), juvenile growth and sex ratios Noelia Díaz Blanco Ph.D. thesis 2014 Submitted in partial fulfillment of the requirements for the Ph.D. degree from the Universitat Pompeu Fabra (UPF). This work has been carried out at the Group of Biology of Reproduction (GBR), at the Department of Renewable Marine Resources of the Institute of Marine Sciences (ICM-CSIC). Thesis supervisor: Dr. Francesc Piferrer Professor d’Investigació Institut de Ciències del Mar (ICM-CSIC) i ii A mis padres A Xavi iii iv Acknowledgements This thesis has been made possible by the support of many people who in one way or another, many times unknowingly, gave me the strength to overcome this "long and winding road". First of all, I would like to thank my supervisor, Dr. Francesc Piferrer, for his patience, guidance and wise advice throughout all this Ph.D. experience. But above all, for the trust he placed on me almost seven years ago when he offered me the opportunity to be part of his team. Thanks also for teaching me how to question always everything, for sharing with me your enthusiasm for science and for giving me the opportunity of learning from you by participating in many projects, collaborations and scientific meetings. I am also thankful to my colleagues (former and present Group of Biology of Reproduction members) for your support and encouragement throughout this journey. To the “exGBRs”, thanks for helping me with my first steps into this world. Working as an undergrad with you Dr. -
PRODUCT SPECIFICATION Prest Antigen C19orf25 Product
PrEST Antigen C19orf25 Product Datasheet PrEST Antigen PRODUCT SPECIFICATION Product Name PrEST Antigen C19orf25 Product Number APrEST85422 Gene Description chromosome 19 open reading frame 25 Alternative Gene FLJ36666 Names Corresponding Anti-C19orf25 (HPA050270) Antibodies Description Recombinant protein fragment of Human C19orf25 Amino Acid Sequence Recombinant Protein Epitope Signature Tag (PrEST) antigen sequence: GEQLYQQSRAYVAANQRLQQAGNVLRQRCELLQRAGEDLEREVAQMKQAA LPAAEAASSG Fusion Tag N-terminal His6ABP (ABP = Albumin Binding Protein derived from Streptococcal Protein G) Expression Host E. coli Purification IMAC purification Predicted MW 24 kDa including tags Usage Suitable as control in WB and preadsorption assays using indicated corresponding antibodies. Purity >80% by SDS-PAGE and Coomassie blue staining Buffer PBS and 1M Urea, pH 7.4. Unit Size 100 µl Concentration Lot dependent Storage Upon delivery store at -20°C. Avoid repeated freeze/thaw cycles. Notes Gently mix before use. Optimal concentrations and conditions for each application should be determined by the user. Product of Sweden. For research use only. Not intended for pharmaceutical development, diagnostic, therapeutic or any in vivo use. No products from Atlas Antibodies may be resold, modified for resale or used to manufacture commercial products without prior written approval from Atlas Antibodies AB. Warranty: The products supplied by Atlas Antibodies are warranted to meet stated product specifications and to conform to label descriptions when used and stored properly. Unless otherwise stated, this warranty is limited to one year from date of sales for products used, handled and stored according to Atlas Antibodies AB's instructions. Atlas Antibodies AB's sole liability is limited to replacement of the product or refund of the purchase price. -
Supplementary Table S4. FGA Co-Expressed Gene List in LUAD
Supplementary Table S4. FGA co-expressed gene list in LUAD tumors Symbol R Locus Description FGG 0.919 4q28 fibrinogen gamma chain FGL1 0.635 8p22 fibrinogen-like 1 SLC7A2 0.536 8p22 solute carrier family 7 (cationic amino acid transporter, y+ system), member 2 DUSP4 0.521 8p12-p11 dual specificity phosphatase 4 HAL 0.51 12q22-q24.1histidine ammonia-lyase PDE4D 0.499 5q12 phosphodiesterase 4D, cAMP-specific FURIN 0.497 15q26.1 furin (paired basic amino acid cleaving enzyme) CPS1 0.49 2q35 carbamoyl-phosphate synthase 1, mitochondrial TESC 0.478 12q24.22 tescalcin INHA 0.465 2q35 inhibin, alpha S100P 0.461 4p16 S100 calcium binding protein P VPS37A 0.447 8p22 vacuolar protein sorting 37 homolog A (S. cerevisiae) SLC16A14 0.447 2q36.3 solute carrier family 16, member 14 PPARGC1A 0.443 4p15.1 peroxisome proliferator-activated receptor gamma, coactivator 1 alpha SIK1 0.435 21q22.3 salt-inducible kinase 1 IRS2 0.434 13q34 insulin receptor substrate 2 RND1 0.433 12q12 Rho family GTPase 1 HGD 0.433 3q13.33 homogentisate 1,2-dioxygenase PTP4A1 0.432 6q12 protein tyrosine phosphatase type IVA, member 1 C8orf4 0.428 8p11.2 chromosome 8 open reading frame 4 DDC 0.427 7p12.2 dopa decarboxylase (aromatic L-amino acid decarboxylase) TACC2 0.427 10q26 transforming, acidic coiled-coil containing protein 2 MUC13 0.422 3q21.2 mucin 13, cell surface associated C5 0.412 9q33-q34 complement component 5 NR4A2 0.412 2q22-q23 nuclear receptor subfamily 4, group A, member 2 EYS 0.411 6q12 eyes shut homolog (Drosophila) GPX2 0.406 14q24.1 glutathione peroxidase