AU2007227592B2 - Genetically programmed expression of proteins containing the unnatural amino acid phenylselenocysteine - Google Patents
Genetically programmed expression of proteins containing the unnatural amino acid phenylselenocysteine Download PDFInfo
- Publication number
- AU2007227592B2 AU2007227592B2 AU2007227592A AU2007227592A AU2007227592B2 AU 2007227592 B2 AU2007227592 B2 AU 2007227592B2 AU 2007227592 A AU2007227592 A AU 2007227592A AU 2007227592 A AU2007227592 A AU 2007227592A AU 2007227592 B2 AU2007227592 B2 AU 2007227592B2
- Authority
- AU
- Australia
- Prior art keywords
- trna
- amino acid
- unnatural amino
- seq
- protein
- 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.)
- Ceased
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/10—Transferases (2.)
- C12N9/1025—Acyltransferases (2.3)
- C12N9/104—Aminoacyltransferases (2.3.2)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/67—General methods for enhancing the expression
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/74—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/93—Ligases (6)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P21/00—Preparation of peptides or proteins
- C12P21/02—Preparation of peptides or proteins having a known sequence of two or more amino acids, e.g. glutathione
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P21/00—Preparation of peptides or proteins
- C12P21/06—Preparation of peptides or proteins produced by the hydrolysis of a peptide bond, e.g. hydrolysate products
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Genetics & Genomics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Microbiology (AREA)
- Medicinal Chemistry (AREA)
- Biophysics (AREA)
- Plant Pathology (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Gastroenterology & Hepatology (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Peptides Or Proteins (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US78327206P | 2006-03-16 | 2006-03-16 | |
| US60/783,272 | 2006-03-16 | ||
| US86145606P | 2006-11-28 | 2006-11-28 | |
| US60/861,456 | 2006-11-28 | ||
| PCT/US2007/006382 WO2007109035A2 (en) | 2006-03-16 | 2007-03-13 | Genetically programmed expression of proteins containing the unnatural amino acid phenylselenocysteine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2007227592A1 AU2007227592A1 (en) | 2007-09-27 |
| AU2007227592B2 true AU2007227592B2 (en) | 2011-11-24 |
Family
ID=38522926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2007227592A Ceased AU2007227592B2 (en) | 2006-03-16 | 2007-03-13 | Genetically programmed expression of proteins containing the unnatural amino acid phenylselenocysteine |
Country Status (12)
| Country | Link |
|---|---|
| US (3) | US7790847B2 (https=) |
| EP (1) | EP1994165B1 (https=) |
| JP (1) | JP5249194B2 (https=) |
| KR (1) | KR20080113226A (https=) |
| CN (1) | CN101405401B (https=) |
| AU (1) | AU2007227592B2 (https=) |
| BR (1) | BRPI0709603A2 (https=) |
| CA (1) | CA2638772A1 (https=) |
| IL (1) | IL193722A0 (https=) |
| MX (1) | MX2008011669A (https=) |
| RU (1) | RU2464315C2 (https=) |
| WO (1) | WO2007109035A2 (https=) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002085923A2 (en) * | 2001-04-19 | 2002-10-31 | The Scripps Research Institute | In vivo incorporation of unnatural amino acids |
| MXPA05003978A (es) * | 2002-10-16 | 2005-06-22 | Scripps Research Inst | Sintesis de glicoproteinas. |
| JP5642916B2 (ja) | 2003-04-17 | 2014-12-17 | ザ スクリプス リサーチ インスティテュート | 真核遺伝コードの拡張 |
| EP1649004A4 (en) * | 2003-07-07 | 2008-04-09 | Scripps Research Inst | COMPOSITIONS WITH PAIRS OF ORTHOGONAL LYSYL-TRNA AND AMINOACYL-TRNA-SYNTHETASE AND USES THEREOF |
| CN101048506B (zh) | 2004-10-27 | 2013-06-26 | 斯克利普斯研究院 | 体内掺入非天然氨基酸的正交翻译组分 |
| KR20080106430A (ko) * | 2006-03-09 | 2008-12-05 | 더 스크립스 리서치 인스티튜트 | 진정 세균 숙주 세포 내에서의 직교형 번역 성분의 발현을 위한 시스템 |
| WO2007109035A2 (en) | 2006-03-16 | 2007-09-27 | The Scripps Research Institute | Genetically programmed expression of proteins containing the unnatural amino acid phenylselenocysteine |
| AU2007267950B2 (en) * | 2006-05-23 | 2012-08-16 | The Scripps Research Institute | Genetically encoded fluorescent coumarin amino acids |
| JP5385143B2 (ja) * | 2006-09-21 | 2014-01-08 | ザ スクリプス リサーチ インスティチュート | 真正細菌における選択的に硫酸化された蛋白質の遺伝的にプログラムされた発現 |
| WO2008073184A2 (en) | 2006-10-18 | 2008-06-19 | The Scripps Research Institute | Genetic incorporation of unnatural amino acids into proteins in mammalian cells |
| US8673591B2 (en) | 2007-10-25 | 2014-03-18 | The Scripps Research Institute | Genetic incorporation of 3-aminotyrosine into reductases |
| WO2009059056A2 (en) * | 2007-11-02 | 2009-05-07 | The Scripps Research Institute | A genetically encoded boronate amino acid |
| JP5513398B2 (ja) * | 2007-11-02 | 2014-06-04 | ザ スクリプス リサーチ インスティチュート | 非天然アミノ酸を含有する蛋白質を使用する指向的進化 |
| CN101939410A (zh) | 2007-12-11 | 2011-01-05 | 斯克利普斯研究院 | 甲基营养酵母菌巴斯德毕赤酵母中的体内非天然氨基酸表达 |
| WO2009086497A2 (en) * | 2007-12-28 | 2009-07-09 | Ardell David H | Genetic encryption |
| CN104651381A (zh) | 2008-01-03 | 2015-05-27 | 巴斯夫酶有限责任公司 | 转移酶和氧化还原酶、编码它们的核酸以及其制备和应用方法 |
| EP2249865A4 (en) * | 2008-02-08 | 2012-04-04 | Scripps Research Inst | BREAKING IMMUNOLOGICAL TOLERANCE WITH A GENETICALLY ENCODED UNNATURAL AMINO ACID |
| US20090197339A1 (en) * | 2008-12-10 | 2009-08-06 | The Scripps Research Institute | In vivo unnatural amino acid expression in the methylotrophic yeast pichia pastoris |
| US8609383B2 (en) | 2008-12-10 | 2013-12-17 | The Scripps Research Institute | Production of carrier-peptide conjugates using chemically reactive unnatural amino acids |
| US8658394B2 (en) * | 2011-02-02 | 2014-02-25 | Waterstone Pharmaceuticals | Methods, cells and systems for incorporating non-canonical amino acids into proteins |
| CN103215235B (zh) * | 2012-01-18 | 2014-11-05 | 中国科学院生物物理研究所 | 3-咪唑基酪氨酸翻译系统及其应用 |
| CN103571804B (zh) * | 2012-08-10 | 2015-08-12 | 中国科学院生物物理研究所 | 3-吡唑基酪氨酸翻译系统及其应用 |
| PL2906592T3 (pl) * | 2012-10-12 | 2019-07-31 | Sutro Biopharma, Inc. | Proteolityczna inaktywacja wybranych białek w ekstraktach bakteryjnych dla ulepszonej ekspresji |
| CN103820410B (zh) * | 2012-11-16 | 2016-03-30 | 中国科学院生物物理研究所 | 3-甲硫酪氨酸翻译系统及其应用 |
| CN104004723B (zh) * | 2013-02-22 | 2016-08-17 | 中国科学院生物物理研究所 | 3,5-二氟代酪氨酸翻译系统及其应用 |
| CN104059891B (zh) * | 2013-03-22 | 2016-08-17 | 中国科学院生物物理研究所 | 8-羟基喹啉丙氨酸翻译系统及其应用 |
| JP6822839B2 (ja) * | 2013-09-13 | 2021-01-27 | ザ・スクリップス・リサーチ・インスティテュート | 修飾された治療剤、及びその組成物 |
| KR102455171B1 (ko) | 2013-12-18 | 2022-10-14 | 더 스크립스 리서치 인스티튜트 | 변형된 치료제, 스테이플드 펩티드 지질 접합체, 및 이의 조성물 |
| PL3458074T3 (pl) * | 2016-05-16 | 2024-11-12 | Board Of Regents Of The University Of Texas System | KOMPOZYCJA DO DOSTARCZANIA tRNA W POSTACI NANOCZĄSTEK I SPOSOBY ICH STOSOWANIA |
| JP7234114B2 (ja) | 2016-12-29 | 2023-03-07 | イルミナ インコーポレイテッド | 細胞区画内の生体分子への直交アクセスおよび細胞区画内の生体分子のタグ付けのための分析システム |
| MX2022006861A (es) | 2019-12-04 | 2022-07-11 | Scripps Research Inst | Agonistas del receptor glp2 y metodos de uso. |
| CN114644581B (zh) * | 2021-01-04 | 2024-07-16 | 北京惠大生物科技有限公司 | 含芳基硫酚或芳基硒酚经修饰的氨基酸、重组蛋白及其生物合成方法及应用 |
| KR20240032010A (ko) | 2021-06-09 | 2024-03-08 | 더 스크립스 리서치 인스티튜트 | 장기 지속형 이중 gip/glp-1 펩타이드 접합체 및 사용 방법 |
| CN118389493B (zh) * | 2024-05-10 | 2025-04-11 | 北京大学 | 一种定点修饰的工程化tRNA及其应用 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030082575A1 (en) * | 2001-04-19 | 2003-05-01 | The Scripps Research Institute | In vivo incorporation of unnatural amino acids |
| WO2004035743A2 (en) * | 2002-10-16 | 2004-04-29 | The Scripps Research Institute | Site specific incorporation of keto amino acids into proteins |
| WO2004035605A2 (en) * | 2002-10-16 | 2004-04-29 | The Scripps Research Institute | Glycoprotein synthesis |
| US20050287639A1 (en) * | 2004-05-17 | 2005-12-29 | California Institute Of Technology | Methods of incorporating amino acid analogs into proteins |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2118586A1 (en) * | 1992-07-13 | 1994-01-20 | Bernard Malfroy-Camine | Transvascular and intracellular delivery of lipidized proteins |
| CA2508939A1 (en) | 2002-12-22 | 2004-07-15 | The Scripps Research Institute | Protein arrays |
| JP5642916B2 (ja) | 2003-04-17 | 2014-12-17 | ザ スクリプス リサーチ インスティテュート | 真核遺伝コードの拡張 |
| EP2410331B1 (en) | 2003-06-18 | 2015-09-23 | The Scripps Research Institute | Aminoacyl-tRNA synthetase for aminoacylation tRNA with unnatural amino acids |
| WO2005007624A2 (en) | 2003-07-07 | 2005-01-27 | The Scripps Research Institute | Compositions of orthogonal glutamyl-trna and aminoacyl trna synthetase pairs and uses thereof |
| EP1649004A4 (en) | 2003-07-07 | 2008-04-09 | Scripps Research Inst | COMPOSITIONS WITH PAIRS OF ORTHOGONAL LYSYL-TRNA AND AMINOACYL-TRNA-SYNTHETASE AND USES THEREOF |
| US20060160175A1 (en) | 2003-07-07 | 2006-07-20 | The Scripps Research Institute | Compositions of orthogonal leucyl-trna and aminoacyl-trna synthetase pairs and uses thereof |
| PT1687401E (pt) | 2003-10-14 | 2013-02-26 | Scripps Research Inst | Incorporação de aminoácidos activos em oxidação-redução específica do local em proteínas |
| US7741071B2 (en) | 2003-12-18 | 2010-06-22 | The Scripps Research Institute | Selective incorporation of 5-hydroxytryptophan into proteins in mammalian cells |
| JP2008500050A (ja) | 2004-05-25 | 2008-01-10 | ザ スクリップス リサーチ インスティテュート | 結晶構造決定のための重原子含有非天然アミノ酸の部位特異的蛋白質組込み |
| US20090181858A1 (en) | 2004-09-21 | 2009-07-16 | The Scripps Research Institute | Adding photoregulated amino acids to the genetic code |
| AU2005286722B2 (en) * | 2004-09-21 | 2010-12-02 | The Scripps Research Institute | In vivo incorporation of alkynyl amino acids into proteins in eubacteria |
| US20080171317A1 (en) | 2004-09-22 | 2008-07-17 | The Scripps Research Institute | Site-Specific Labeling of Proteins for Nmr Studies |
| JP2008516637A (ja) | 2004-10-20 | 2008-05-22 | ザ スクリップス リサーチ インスティテュート | 真正細菌へのn−アセチルガラクトサミンアミノ酸のインビボ部位特異的組込み |
| CN101048506B (zh) | 2004-10-27 | 2013-06-26 | 斯克利普斯研究院 | 体内掺入非天然氨基酸的正交翻译组分 |
| BRPI0617191A2 (pt) | 2005-10-12 | 2011-07-19 | Scripps Research Inst | modificação pós-traducional de polipeptìdeos expressos em fagos |
| KR20080106430A (ko) | 2006-03-09 | 2008-12-05 | 더 스크립스 리서치 인스티튜트 | 진정 세균 숙주 세포 내에서의 직교형 번역 성분의 발현을 위한 시스템 |
| WO2007109035A2 (en) | 2006-03-16 | 2007-09-27 | The Scripps Research Institute | Genetically programmed expression of proteins containing the unnatural amino acid phenylselenocysteine |
-
2007
- 2007-03-13 WO PCT/US2007/006382 patent/WO2007109035A2/en not_active Ceased
- 2007-03-13 US US11/724,039 patent/US7790847B2/en active Active
- 2007-03-13 AU AU2007227592A patent/AU2007227592B2/en not_active Ceased
- 2007-03-13 KR KR1020087024575A patent/KR20080113226A/ko not_active Ceased
- 2007-03-13 US US12/225,261 patent/US8217145B2/en active Active
- 2007-03-13 MX MX2008011669A patent/MX2008011669A/es active IP Right Grant
- 2007-03-13 RU RU2008135114/10A patent/RU2464315C2/ru not_active IP Right Cessation
- 2007-03-13 CN CN2007800092529A patent/CN101405401B/zh not_active Expired - Fee Related
- 2007-03-13 CA CA002638772A patent/CA2638772A1/en not_active Abandoned
- 2007-03-13 EP EP07753037.6A patent/EP1994165B1/en not_active Not-in-force
- 2007-03-13 BR BRPI0709603-8A patent/BRPI0709603A2/pt not_active Application Discontinuation
- 2007-03-13 JP JP2009500449A patent/JP5249194B2/ja not_active Expired - Fee Related
-
2008
- 2008-08-27 IL IL193722A patent/IL193722A0/en unknown
-
2012
- 2012-06-08 US US13/492,240 patent/US8394605B2/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030082575A1 (en) * | 2001-04-19 | 2003-05-01 | The Scripps Research Institute | In vivo incorporation of unnatural amino acids |
| US20030108885A1 (en) * | 2001-04-19 | 2003-06-12 | The Scripps Research Institute | Methods and compositions for the production of orthogonal tRNA-aminoacyltRNA synthetase pairs |
| WO2004035743A2 (en) * | 2002-10-16 | 2004-04-29 | The Scripps Research Institute | Site specific incorporation of keto amino acids into proteins |
| WO2004035605A2 (en) * | 2002-10-16 | 2004-04-29 | The Scripps Research Institute | Glycoprotein synthesis |
| US20050287639A1 (en) * | 2004-05-17 | 2005-12-29 | California Institute Of Technology | Methods of incorporating amino acid analogs into proteins |
Non-Patent Citations (1)
| Title |
|---|
| XIE et al. Nat Rev Mol Cell BioI. October 2006, Vol. 7, No. 10, pages 775-782. * |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20080113226A (ko) | 2008-12-29 |
| US20120282668A1 (en) | 2012-11-08 |
| US7790847B2 (en) | 2010-09-07 |
| RU2008135114A (ru) | 2010-04-27 |
| CN101405401A (zh) | 2009-04-08 |
| RU2464315C2 (ru) | 2012-10-20 |
| CN101405401B (zh) | 2013-03-27 |
| EP1994165A4 (en) | 2012-11-07 |
| EP1994165A2 (en) | 2008-11-26 |
| US20090209000A1 (en) | 2009-08-20 |
| WO2007109035A3 (en) | 2008-10-16 |
| MX2008011669A (es) | 2008-09-22 |
| JP5249194B2 (ja) | 2013-07-31 |
| IL193722A0 (en) | 2011-08-01 |
| US20070238152A1 (en) | 2007-10-11 |
| AU2007227592A1 (en) | 2007-09-27 |
| US8217145B2 (en) | 2012-07-10 |
| EP1994165B1 (en) | 2014-11-05 |
| JP2009529877A (ja) | 2009-08-27 |
| BRPI0709603A2 (pt) | 2011-07-19 |
| US8394605B2 (en) | 2013-03-12 |
| WO2007109035A2 (en) | 2007-09-27 |
| CA2638772A1 (en) | 2007-09-27 |
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| AU2007227592B2 (en) | Genetically programmed expression of proteins containing the unnatural amino acid phenylselenocysteine | |
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| US9624485B2 (en) | Genetic incorporation of unnatural amino acids into proteins in mammalian cells | |
| AU2005286722B2 (en) | In vivo incorporation of alkynyl amino acids into proteins in eubacteria | |
| US7960141B2 (en) | Systems for the expression of orthogonal translation components in eubacterial host cells | |
| AU2007267950B2 (en) | Genetically encoded fluorescent coumarin amino acids |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGA | Letters patent sealed or granted (standard patent) | ||
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |