SG11201510312RA - Target antigen discovery, phenotypic screens and use thereof for identification of target cell specific target epitopes - Google Patents

Target antigen discovery, phenotypic screens and use thereof for identification of target cell specific target epitopes

Info

Publication number
SG11201510312RA
SG11201510312RA SG11201510312RA SG11201510312RA SG11201510312RA SG 11201510312R A SG11201510312R A SG 11201510312RA SG 11201510312R A SG11201510312R A SG 11201510312RA SG 11201510312R A SG11201510312R A SG 11201510312RA SG 11201510312R A SG11201510312R A SG 11201510312RA
Authority
SG
Singapore
Prior art keywords
target
identification
cell specific
epitopes
antigen discovery
Prior art date
Application number
SG11201510312RA
Other languages
English (en)
Inventor
Yan Chen
Steve Shamah
Original Assignee
X Body Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by X Body Inc filed Critical X Body Inc
Publication of SG11201510312RA publication Critical patent/SG11201510312RA/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C40COMBINATORIAL TECHNOLOGY
    • C40BCOMBINATORIAL CHEMISTRY; LIBRARIES, e.g. CHEMICAL LIBRARIES
    • C40B30/00Methods of screening libraries
    • C40B30/04Methods of screening libraries by measuring the ability to specifically bind a target molecule, e.g. antibody-antigen binding, receptor-ligand binding
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/10Processes for the isolation, preparation or purification of DNA or RNA
    • C12N15/1034Isolating an individual clone by screening libraries
    • C12N15/1037Screening libraries presented on the surface of microorganisms, e.g. phage display, E. coli display
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/10Processes for the isolation, preparation or purification of DNA or RNA
    • C12N15/1034Isolating an individual clone by screening libraries
    • C12N15/1048SELEX
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/68Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • G01N33/6878Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids in eptitope analysis
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2320/00Applications; Uses
    • C12N2320/10Applications; Uses in screening processes
    • C12N2320/13Applications; Uses in screening processes in a process of directed evolution, e.g. SELEX, acquiring a new function
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2500/00Screening for compounds of potential therapeutic value
    • G01N2500/04Screening involving studying the effect of compounds C directly on molecule A (e.g. C are potential ligands for a receptor A, or potential substrates for an enzyme A)

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Plant Pathology (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Virology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
SG11201510312RA 2013-06-28 2014-06-20 Target antigen discovery, phenotypic screens and use thereof for identification of target cell specific target epitopes SG11201510312RA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361840583P 2013-06-28 2013-06-28
PCT/US2014/043454 WO2014209801A1 (fr) 2013-06-28 2014-06-20 Découverte d'antigènes cibles, cribles phénotypiques et leur utilisation pour identifier des épitopes cibles spécifiques des cellules cibles

Publications (1)

Publication Number Publication Date
SG11201510312RA true SG11201510312RA (en) 2016-01-28

Family

ID=52142578

Family Applications (2)

Application Number Title Priority Date Filing Date
SG11201510312RA SG11201510312RA (en) 2013-06-28 2014-06-20 Target antigen discovery, phenotypic screens and use thereof for identification of target cell specific target epitopes
SG10201806428YA SG10201806428YA (en) 2013-06-28 2014-06-20 Target antigen discovery, phenotypic screens and use thereof for identification of target cell specific target epitopes

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG10201806428YA SG10201806428YA (en) 2013-06-28 2014-06-20 Target antigen discovery, phenotypic screens and use thereof for identification of target cell specific target epitopes

Country Status (18)

Country Link
US (3) US10370651B2 (fr)
EP (2) EP3739336B1 (fr)
JP (1) JP6636917B2 (fr)
KR (2) KR102309517B1 (fr)
CN (1) CN105659090B (fr)
AU (3) AU2014302811B2 (fr)
CA (1) CA2916576C (fr)
ES (2) ES2920601T3 (fr)
HK (1) HK1218779A1 (fr)
IL (4) IL243391B (fr)
MX (1) MX2015017714A (fr)
MY (1) MY191368A (fr)
NZ (1) NZ716126A (fr)
PH (1) PH12015502807B1 (fr)
RU (1) RU2678421C2 (fr)
SA (1) SA515370328B1 (fr)
SG (2) SG11201510312RA (fr)
WO (1) WO2014209801A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10519436B2 (en) * 2013-09-23 2019-12-31 X-Body, Inc. Methods and compositions for generation of binding agents against cell surface antigens
US11851679B2 (en) 2017-11-01 2023-12-26 Juno Therapeutics, Inc. Method of assessing activity of recombinant antigen receptors
WO2024130036A1 (fr) * 2022-12-14 2024-06-20 President And Fellows Of Harvard College Systèmes et procédés d'identification de modulateurs de gpcr et d'autres agents

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US5922545A (en) 1993-10-29 1999-07-13 Affymax Technologies N.V. In vitro peptide and antibody display libraries
GB9620209D0 (en) 1996-09-27 1996-11-13 Cemu Bioteknik Ab Method of sequencing DNA
US5876925A (en) 1996-10-11 1999-03-02 The Trustees Of The University Of Pennsylvania Magnetically activated cell sorting for production of proteins
WO1998031700A1 (fr) 1997-01-21 1998-07-23 The General Hospital Corporation Selection de proteines a l'aide de fusions arn-proteine
US6261804B1 (en) 1997-01-21 2001-07-17 The General Hospital Corporation Selection of proteins using RNA-protein fusions
DE69834032T2 (de) 1997-04-23 2006-12-07 Universität Zürich Verfahren zur erkennung von nucleinsäuremolekülen codierend für (poly)peptide, welche mit zielmolekülen interagieren
CA2323638A1 (fr) 1998-04-03 1999-10-14 Phylos, Inc. Systemes de proteines adressables
US6794128B2 (en) 1998-04-24 2004-09-21 The Regents Of The University Of California Methods of selecting internalizing antibodies
US6846655B1 (en) 1998-06-29 2005-01-25 Phylos, Inc. Methods for generating highly diverse libraries
US6602685B1 (en) 1998-08-17 2003-08-05 Phylos, Inc. Identification of compound-protein interactions using libraries of protein-nucleic acid fusion molecules
WO2000009737A1 (fr) 1998-08-17 2000-02-24 Phylos, Inc. Methodes de production d'acides nucleiques prives de regions non traduites 3' et d'optimisation de la formation d'une fusion arn cellulaire-proteine
WO2000032823A1 (fr) 1998-12-02 2000-06-08 Phylos, Inc. Fusions de proteine-adn et leurs utilisations
US6623926B1 (en) 1999-06-01 2003-09-23 Phylos, Inc. Methods for producing 5′-nucleic acid-protein conjugates
AU778194B2 (en) 1999-07-12 2004-11-18 Bristol-Myers Squibb Company C-terminal protein tagging
US6429300B1 (en) 1999-07-27 2002-08-06 Phylos, Inc. Peptide acceptor ligation methods
EP1212452B1 (fr) 1999-08-27 2013-07-17 Bristol-Myers Squibb Company Methodes de codage et de tri de proteines traduites in vitro
EP1250463B1 (fr) 2000-01-24 2006-04-05 Compound Therapeutics, Inc. Methodes de diagnostique multiplexees et sensibles destinees a l'analyse de proteines
US7022479B2 (en) 2000-01-24 2006-04-04 Compound Therapeutics, Inc. Sensitive, multiplexed diagnostic assays for protein analysis
WO2003000856A2 (fr) 2001-06-21 2003-01-03 Phylos, Inc. Systemes de detection d'interactions proteiques in vitro
WO2003045975A2 (fr) 2001-11-27 2003-06-05 Compound Therapeutics, Inc. Immobilisation en phase solide de proteines et de peptides
EP1523574A4 (fr) * 2002-03-01 2005-11-30 Dyax Corp Banques d'affichage recombinatoires modulaires
RU2346004C2 (ru) 2002-11-09 2009-02-10 Эвидекс Лимитед Экспонирование т-клеточных рецепторов
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WO2005026379A2 (fr) * 2003-09-08 2005-03-24 Ramot At Tel Aviv University Mise en correspondance et reconstitution d'une surface de liaison discontinue conformationnelle
WO2005069970A2 (fr) 2004-01-20 2005-08-04 Kalobios, Inc. Transfert de specificite d'anticorps au moyen de determinants de liaison essentielle minimale
CN100486991C (zh) * 2005-09-27 2009-05-13 南开大学 与肿瘤转移细胞特异性结合的多肽及其应用
CA2625619A1 (fr) 2005-10-14 2007-04-26 Medimmune, Inc. Affichage cellulaire de libraires d'anticorps
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US7732195B2 (en) * 2006-11-01 2010-06-08 Facet Biotech Corporation Tethered vectors for cell surface immunoglobulin display
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CA2699394C (fr) 2007-09-17 2020-03-24 The Regents Of The University Of California Anticorps monoclonaux humains internalisants ciblant des cellules du cancer de la prostate in situ
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WO2010039850A1 (fr) 2008-09-30 2010-04-08 Abbott Laboratories Procédé amélioré d’affichage d’arn
US20120004137A1 (en) 2009-02-13 2012-01-05 X-Body, Inc. Identification of nucleic acid delivery vehicles using dna display
MX2011007049A (es) * 2009-02-24 2011-08-03 Esbatech Alcon Biomed Res Unit Metodos para identificar inmunoligadores de los antegenos de la superficie celular.
BR112012005208A2 (pt) 2009-09-08 2016-11-22 Neopharm Co Ltd antiocorpos contra o receptor de glucagon e seu uso
CA2778673A1 (fr) 2009-10-27 2011-05-05 Karen Margrete Miller Modification fonctionnelle des anticorps anti-nav 1.7
GB201014715D0 (en) 2010-09-06 2010-10-20 Vib Vzw Nanobodies stabilizing functional conformational states of GPCRS
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Also Published As

Publication number Publication date
SA515370328B1 (ar) 2020-03-02
EP3014271A4 (fr) 2017-01-11
US11414784B2 (en) 2022-08-16
IL281005B (en) 2022-04-01
KR102163529B1 (ko) 2020-10-12
HK1218779A1 (zh) 2017-03-10
AU2020200325A1 (en) 2020-02-06
ES2791068T3 (es) 2020-10-30
IL243391B (en) 2020-01-30
KR20200127232A (ko) 2020-11-10
MY191368A (en) 2022-06-20
JP6636917B2 (ja) 2020-01-29
US10370651B2 (en) 2019-08-06
BR112015032557A2 (pt) 2017-07-25
US20200024594A1 (en) 2020-01-23
IL243391A0 (en) 2016-02-29
KR102309517B1 (ko) 2021-10-07
BR112015032557A8 (pt) 2020-01-07
AU2014302811A1 (en) 2016-02-11
NZ716126A (en) 2021-12-24
AU2020200325B2 (en) 2022-03-17
SG10201806428YA (en) 2018-08-30
AU2014302811B2 (en) 2020-01-23
IL281005A (en) 2021-04-29
US20230074705A1 (en) 2023-03-09
AU2022202076A1 (en) 2022-04-14
PH12015502807A1 (en) 2016-03-14
MX2015017714A (es) 2016-08-18
ES2920601T3 (es) 2022-08-05
CA2916576C (fr) 2021-11-09
RU2678421C2 (ru) 2019-01-28
JP2016529884A (ja) 2016-09-29
EP3739336B1 (fr) 2022-05-11
PH12015502807B1 (en) 2016-03-14
WO2014209801A1 (fr) 2014-12-31
IL272091B (en) 2021-03-25
CA2916576A1 (fr) 2014-12-31
KR20160102958A (ko) 2016-08-31
IL291326A (en) 2022-05-01
EP3014271B1 (fr) 2020-03-18
CN105659090A (zh) 2016-06-08
IL272091A (en) 2020-03-31
RU2019101179A (ru) 2019-03-04
EP3014271A1 (fr) 2016-05-04
EP3739336A1 (fr) 2020-11-18
US20160122747A1 (en) 2016-05-05
CN105659090B (zh) 2020-03-06
RU2016102589A (ru) 2017-08-03

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