JP7280387B2 - 抗原結合タンパク質 - Google Patents

抗原結合タンパク質 Download PDF

Info

Publication number
JP7280387B2
JP7280387B2 JP2021571490A JP2021571490A JP7280387B2 JP 7280387 B2 JP7280387 B2 JP 7280387B2 JP 2021571490 A JP2021571490 A JP 2021571490A JP 2021571490 A JP2021571490 A JP 2021571490A JP 7280387 B2 JP7280387 B2 JP 7280387B2
Authority
JP
Japan
Prior art keywords
seq
acid sequence
amino acid
binding protein
cells
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2021571490A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022535034A (ja
Inventor
ヤン、ワイ、デゲンハルト
ジュン、グアン
ケネス、ウィリアム、ヘンス
ピーター、ジョセフ、モーリー
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GlaxoSmithKline Intellectual Property Development Ltd
Original Assignee
GlaxoSmithKline Intellectual Property Development Ltd
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 GlaxoSmithKline Intellectual Property Development Ltd filed Critical GlaxoSmithKline Intellectual Property Development Ltd
Publication of JP2022535034A publication Critical patent/JP2022535034A/ja
Priority to JP2023078141A priority Critical patent/JP7546723B2/ja
Application granted granted Critical
Publication of JP7280387B2 publication Critical patent/JP7280387B2/ja
Priority to JP2024139180A priority patent/JP2024167261A/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • C07K16/2803Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/505Medicinal preparations containing antigens or antibodies comprising antibodies
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/21Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/33Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565Complementarity determining region [CDR]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/71Decreased effector function due to an Fc-modification
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/77Internalization into the cell
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Genetics & Genomics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
JP2021571490A 2019-09-27 2020-09-25 抗原結合タンパク質 Active JP7280387B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2023078141A JP7546723B2 (ja) 2019-09-27 2023-05-10 抗原結合タンパク質
JP2024139180A JP2024167261A (ja) 2019-09-27 2024-08-20 抗原結合タンパク質

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962906876P 2019-09-27 2019-09-27
US62/906,876 2019-09-27
US202063057508P 2020-07-28 2020-07-28
US63/057,508 2020-07-28
PCT/EP2020/076834 WO2021058711A2 (en) 2019-09-27 2020-09-25 Antigen binding proteins

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2023078141A Division JP7546723B2 (ja) 2019-09-27 2023-05-10 抗原結合タンパク質

Publications (2)

Publication Number Publication Date
JP2022535034A JP2022535034A (ja) 2022-08-04
JP7280387B2 true JP7280387B2 (ja) 2023-05-23

Family

ID=72840475

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2021571490A Active JP7280387B2 (ja) 2019-09-27 2020-09-25 抗原結合タンパク質
JP2023078141A Active JP7546723B2 (ja) 2019-09-27 2023-05-10 抗原結合タンパク質
JP2024139180A Pending JP2024167261A (ja) 2019-09-27 2024-08-20 抗原結合タンパク質

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2023078141A Active JP7546723B2 (ja) 2019-09-27 2023-05-10 抗原結合タンパク質
JP2024139180A Pending JP2024167261A (ja) 2019-09-27 2024-08-20 抗原結合タンパク質

Country Status (15)

Country Link
US (2) US11479607B2 (enExample)
EP (1) EP4034562B1 (enExample)
JP (3) JP7280387B2 (enExample)
KR (1) KR20220070011A (enExample)
CN (2) CN119431581A (enExample)
AU (1) AU2020355614B2 (enExample)
BR (1) BR112022005787A2 (enExample)
CA (1) CA3155173A1 (enExample)
CO (1) CO2022003053A2 (enExample)
IL (1) IL291364A (enExample)
MX (1) MX2022003523A (enExample)
MY (1) MY207830A (enExample)
PH (1) PH12022550671A1 (enExample)
TW (1) TWI865617B (enExample)
WO (1) WO2021058711A2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3155173A1 (en) * 2019-09-27 2021-04-01 Glaxosmithkline Intellectual Property Development Limited Antigen binding proteins
WO2023245187A2 (en) 2022-06-17 2023-12-21 Apogee Biologics, Inc. Antibodies that bind interleukin 13 and methods of use

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016530268A (ja) 2013-08-22 2016-09-29 ザ・カウンシル・オヴ・ザ・クイーンズランド・インスティテュート・オヴ・メディカル・リサーチ 癌及びウイルス感染症を治療するための免疫受容体調節
JP2016530267A (ja) 2013-08-22 2016-09-29 ザ・カウンシル・オヴ・ザ・クイーンズランド・インスティテュート・オヴ・メディカル・リサーチ 癌及びウイルス感染症を治療するための免疫受容体調節
WO2018129346A1 (en) 2017-01-06 2018-07-12 Nantkwest, Inc. Genetically modified nk-92 cells with decreased cd96/tigit expression
WO2019030377A1 (en) 2017-08-11 2019-02-14 Blink Biomedical Sas CD96 BINDING AGENTS AS IMMUNOMODULATORS

Family Cites Families (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8422238D0 (en) 1984-09-03 1984-10-10 Neuberger M S Chimeric proteins
US6113918A (en) 1997-05-08 2000-09-05 Ribi Immunochem Research, Inc. Aminoalkyl glucosamine phosphate compounds and their use as adjuvants and immunoeffectors
US6312700B1 (en) 1998-02-24 2001-11-06 Andrew D. Weinberg Method for enhancing an antigen specific immune response with OX-40L
JP4210454B2 (ja) 2001-03-27 2009-01-21 日本たばこ産業株式会社 炎症性腸疾患治療剤
JP3871503B2 (ja) 1999-08-30 2007-01-24 日本たばこ産業株式会社 免疫性疾患治療剤
BR0110975A (pt) 2000-05-19 2004-03-23 Corixa Corp Tratamento profilático e terapêutico de doenças infecciosas ou outras doenças com compostos à base de mono- e disacarìdeos
EP1311522B1 (en) 2000-08-04 2006-03-22 Corixa Corporation New immunoeffector compounds
JP4212278B2 (ja) 2001-03-01 2009-01-21 日本たばこ産業株式会社 移植片拒絶反応抑制剤
US20050089932A1 (en) 2001-04-26 2005-04-28 Avidia Research Institute Novel proteins with targeted binding
US20050053973A1 (en) 2001-04-26 2005-03-10 Avidia Research Institute Novel proteins with targeted binding
US6911434B2 (en) 2002-02-04 2005-06-28 Corixa Corporation Prophylactic and therapeutic treatment of infectious and other diseases with immunoeffector compounds
US6525028B1 (en) 2002-02-04 2003-02-25 Corixa Corporation Immunoeffector compounds
IL164376A0 (en) 2002-04-03 2005-12-18 Applied Research Systems Ox4or binding agents, their preparation and pharmaceutical compositions containing them
US7550140B2 (en) 2002-06-13 2009-06-23 Crucell Holland B.V. Antibody to the human OX40 receptor
US7595048B2 (en) 2002-07-03 2009-09-29 Ono Pharmaceutical Co., Ltd. Method for treatment of cancer by inhibiting the immunosuppressive signal induced by PD-1
WO2004056875A1 (en) 2002-12-23 2004-07-08 Wyeth Antibodies against pd-1 and uses therefor
US7960522B2 (en) 2003-01-06 2011-06-14 Corixa Corporation Certain aminoalkyl glucosaminide phosphate compounds and their use
EP1591527B1 (en) 2003-01-23 2015-08-26 Ono Pharmaceutical Co., Ltd. Substance specific to human pd-1
CA2543360A1 (en) 2003-10-24 2005-05-06 Joost A. Kolkman Ldl receptor class a and egf domain monomers and multimers
DK2161336T4 (en) 2005-05-09 2017-04-24 Ono Pharmaceutical Co Human monoclonal antibodies for programmed death 1 (PD-1) and methods for treating cancer using anti-PD-1 antibodies alone or in combination with other immunotherapies
RS54271B1 (sr) 2005-07-01 2016-02-29 E. R. Squibb & Sons, L.L.C. Humana monoklonska antitela za ligand programirane smrti 1 (pd-l1)
EP2097535B1 (en) 2006-12-07 2016-09-21 The Board of Trustees of the Leland Stanford Junior University Identification and isolation of acute myeloid leukemia stem cells
JP5575636B2 (ja) 2007-05-07 2014-08-20 メディミューン,エルエルシー 抗icos抗体ならびに、腫瘍、移植および自己免疫疾患の治療におけるその使用
NZ582150A (en) 2007-06-18 2012-08-31 Msd Oss Bv Antibodies to human programmed death receptor pd-1
ES2425269T3 (es) 2007-12-14 2013-10-14 Bristol-Myers Squibb Company Moléculas de unión al receptor OX40 humano
WO2009114335A2 (en) 2008-03-12 2009-09-17 Merck & Co., Inc. Pd-1 binding proteins
CN102057272B (zh) 2008-04-09 2015-02-18 健泰科生物技术公司 用于免疫相关疾病的治疗的新组合物和方法
CN102203125A (zh) 2008-08-25 2011-09-28 安普利穆尼股份有限公司 Pd-1拮抗剂及其使用方法
MX2011003195A (es) 2008-09-26 2011-08-12 Dana Farber Cancer Inst Inc Anticuerpos anti-pd-1, pd-l1 y pd-l2 humanos y usos de los mismos.
CN102438652B (zh) 2008-11-12 2014-08-13 米迪缪尼有限公司 抗体制剂
HRP20170908T1 (hr) 2008-12-09 2017-09-22 F. Hoffmann - La Roche Ag Protutijela anti-pd-l1 i njihova uporaba za poboljšanje funkcije t-stanice
PT2504364T (pt) 2009-11-24 2017-11-14 Medimmune Ltd Agentes de ligação direcionados contra b7-h1
JP2013512251A (ja) 2009-11-24 2013-04-11 アンプリミューン、インコーポレーテッド Pd−l1/pd−l2の同時阻害
US20110280877A1 (en) 2010-05-11 2011-11-17 Koji Tamada Inhibition of B7-H1/CD80 interaction and uses thereof
ME02678B (me) 2010-08-23 2017-06-20 Univ Texas Antitijela na ox-40 i postupci njihove primjene
MX373443B (es) 2011-03-31 2020-05-20 Inst Nat Sante Rech Med Anticuerpos dirigidos contra icos y usos de los mismos.
AU2012290121B2 (en) 2011-08-01 2015-11-26 Genentech, Inc. Methods of treating cancer using PD-1 axis binding antagonists and MEK inhibitors
CA2845810C (en) 2011-08-23 2017-03-28 Board Of Regents, The University Of Texas System Anti-ox40 antibodies and methods of using the same
RS61033B1 (sr) 2011-11-28 2020-12-31 Merck Patent Gmbh Antitela na pd-l1 i njihova upotreba
CA2873402C (en) 2012-05-15 2023-10-24 Bristol-Myers Squibb Company Cancer immunotherapy by disrupting pd-1/pd-l1 signaling
KR101947702B1 (ko) 2012-10-04 2019-02-14 다나-파버 캔서 인스티튜트 인크. 인간 단클론 항-pd-l1 항체 및 사용 방법
AU2013355379B2 (en) 2012-12-04 2018-08-09 Oncomed Pharmaceuticals, Inc. Immunotherapy with binding agents
MX384142B (es) 2013-07-16 2025-03-14 Genentech Inc Antagonista de unión al eje pd-1 e inhibidores de tigit para usarse en el tratamiento de cáncer.
EP3183267A1 (en) * 2014-08-19 2017-06-28 Merck Sharp & Dohme Corp. Anti-tigit antibodies
CN107708741A (zh) * 2015-06-12 2018-02-16 免疫医疗公司 用嵌合抗原受体(car)构建体和表达car构建体的t细胞(car‑t)或nk细胞(car‑nk)进行的疾病疗法
EP3712170A4 (en) 2017-11-10 2022-03-02 Jiangsu Hengrui Medicine Co., Ltd. CD96 ANTIBODY, ANTIGEN-BINDING FRAGMENT THEREOF AND PHARMACEUTICAL USE THEREOF
TWI816729B (zh) * 2017-12-30 2023-10-01 英屬開曼群島商百濟神州有限公司 抗tigit抗體及其作為治療和診斷的用途
AR117327A1 (es) 2018-12-20 2021-07-28 23Andme Inc Anticuerpos anti-cd96 y métodos de uso de estos
CN114585644A (zh) 2019-08-30 2022-06-03 艾吉纳斯公司 抗cd96抗体及其使用方法
CA3155173A1 (en) * 2019-09-27 2021-04-01 Glaxosmithkline Intellectual Property Development Limited Antigen binding proteins

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016530268A (ja) 2013-08-22 2016-09-29 ザ・カウンシル・オヴ・ザ・クイーンズランド・インスティテュート・オヴ・メディカル・リサーチ 癌及びウイルス感染症を治療するための免疫受容体調節
JP2016530267A (ja) 2013-08-22 2016-09-29 ザ・カウンシル・オヴ・ザ・クイーンズランド・インスティテュート・オヴ・メディカル・リサーチ 癌及びウイルス感染症を治療するための免疫受容体調節
WO2018129346A1 (en) 2017-01-06 2018-07-12 Nantkwest, Inc. Genetically modified nk-92 cells with decreased cd96/tigit expression
WO2019030377A1 (en) 2017-08-11 2019-02-14 Blink Biomedical Sas CD96 BINDING AGENTS AS IMMUNOMODULATORS

Also Published As

Publication number Publication date
WO2021058711A3 (en) 2021-06-03
WO2021058711A2 (en) 2021-04-01
JP7546723B2 (ja) 2024-09-06
KR20220070011A (ko) 2022-05-27
CN119431581A (zh) 2025-02-14
EP4034562C0 (en) 2025-10-29
AU2020355614B2 (en) 2024-12-05
EP4034562B1 (en) 2025-10-29
IL291364A (en) 2022-05-01
MX2022003523A (es) 2022-04-25
CN114729049B (zh) 2024-10-25
BR112022005787A2 (pt) 2022-06-21
US11479607B2 (en) 2022-10-25
AU2020355614A1 (en) 2022-04-14
PH12022550671A1 (en) 2023-05-29
US20230279106A1 (en) 2023-09-07
EP4034562A2 (en) 2022-08-03
CN114729049A (zh) 2022-07-08
JP2023103352A (ja) 2023-07-26
JP2022535034A (ja) 2022-08-04
TWI865617B (zh) 2024-12-11
US20220089728A1 (en) 2022-03-24
JP2024167261A (ja) 2024-12-03
CO2022003053A2 (es) 2022-04-19
TW202128755A (zh) 2021-08-01
MY207830A (en) 2025-03-21
CA3155173A1 (en) 2021-04-01

Similar Documents

Publication Publication Date Title
CN108025051B (zh) 包含抗pd-1抗体分子的联合疗法
CN107001478B (zh) 针对pd-l1的抗体分子及其用途
KR20180088907A (ko) Pd-1에 대한 항체 분자 및 그의 용도
JP2021521182A (ja) Cd73アンタゴニストとpd−1/pd−l1軸アンタゴニストの組み合わせ治療
JP2018523652A (ja) Pd−1アンタゴニストとegfr阻害剤の組み合わせ物
IL293834A (en) Combination of anti tim-3 antibody mbg453 and anti tgf-beta antibody nis793, with or without decitabine or the anti pd-1 antibody spartalizumab, for treating myelofibrosis and myelodysplastic syndrome
JP2024167261A (ja) 抗原結合タンパク質
AU2021207348A1 (en) Combination comprising a TIM-3 inhibitor and a hypomethylating agent for use in treating myelodysplastic syndrome or chronic myelomonocytic leukemia
CN115210261B (zh) 抗半乳糖凝集素-9抗体及其用途
CN111973739B (zh) 抗pd-l1单克隆抗体治疗癌症的用途
JP2022524921A (ja) がんを治療するための、ペムブロリズマブと組み合わせたベランタマブマフォドチン
US20240166747A1 (en) Antigen binding proteins and combinations thereof
RU2827188C1 (ru) Антигенсвязывающие белки
RU2788092C2 (ru) Молекулы антител к pd-1 и их применения
EA040861B1 (ru) Молекулы антител к pd-l1 и их применение

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20211201

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20211201

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20221014

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230113

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20230411

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20230511

R150 Certificate of patent or registration of utility model

Ref document number: 7280387

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350