WO2004111236A1 - 蛍光蛋白質 - Google Patents
蛍光蛋白質 Download PDFInfo
- Publication number
- WO2004111236A1 WO2004111236A1 PCT/JP2004/008790 JP2004008790W WO2004111236A1 WO 2004111236 A1 WO2004111236 A1 WO 2004111236A1 JP 2004008790 W JP2004008790 W JP 2004008790W WO 2004111236 A1 WO2004111236 A1 WO 2004111236A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- amino acid
- fluorescent protein
- seq
- acid sequence
- substitution
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/43504—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates
- C07K14/43595—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates from coelenteratae, e.g. medusae
Definitions
- the 40th amino acid residue methionine is substituted with valine
- the 62nd amino acid residue aspartic acid is substituted with histidine
- the 198th amino acid residue is substituted with histidine.
- a fluorescent protein having an amino acid sequence obtained by substituting methionine for iso-isocyanate as a residue.
- the fluorescent protein of the present invention is derived from P. lactis (favia favus) and has the following characteristics.
- ⁇ 1 to several '' in the ⁇ amino acid sequence having 1 to several amino acid deletions, substitutions and / or additions '' referred to in the present specification is not particularly limited, for example, 1 to 20 amino acids, It preferably means about 1 to 10, more preferably about 1 to 7, even more preferably about 1 to 5, particularly preferably about 1 to 3.
- An appropriate primer is designed by utilizing the information of the amino acid sequence described in SEQ ID NO: 1 and the nucleotide sequence described in SEQ ID NO: 2 in the sequence listing of the present specification, and is used to design an appropriate primer (favia favus).
- the DNA encoding the fluorescent protein of the present invention can be obtained by performing PCR using the derived cDNA library as type III and performing PCR.
- the desired DNA is encoded by sequentially linking the prepared DNA fragments by a gene recombination technique. DNA can be obtained. By introducing this DNA into an appropriate expression system, Thus, the fluorescent protein of the present invention can be produced. Expression in the expression system will be described later in this specification.
- a 350 bp band of the expected size was cut out and purified by agarose gel electrophoresis.
- the corresponding amino acid is isoleucine (I)
- the amino acid corresponding to position 140 of KkG in any fluorescent protein is valine (V)
- the amino acid corresponding to position 160 in KkG in any fluorescent protein is palin (V).
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Genetics & Genomics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Zoology (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Gastroenterology & Hepatology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Peptides Or Proteins (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Luminescent Compositions (AREA)
- Electroluminescent Light Sources (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/561,040 US7960530B2 (en) | 2003-06-16 | 2004-06-16 | Fluorescent protein |
AT04746259T ATE506434T1 (de) | 2003-06-16 | 2004-06-16 | Fluoreszenzprotein |
JP2005507027A JP4648834B2 (ja) | 2003-06-16 | 2004-06-16 | 蛍光蛋白質 |
DE602004032343T DE602004032343D1 (de) | 2003-06-16 | 2004-06-16 | Fluoreszenzprotein |
AU2004248055A AU2004248055B2 (en) | 2003-06-16 | 2004-06-16 | Fluorescent protein |
EP04746259A EP1640455B1 (en) | 2003-06-16 | 2004-06-16 | Fluorescent protein |
US13/098,999 US8378077B2 (en) | 2003-06-16 | 2011-05-02 | Fluorescent protein |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003170330 | 2003-06-16 | ||
JP2003-170330 | 2003-06-16 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/561,040 A-371-Of-International US7960530B2 (en) | 2003-06-16 | 2004-06-16 | Fluorescent protein |
US13/098,999 Division US8378077B2 (en) | 2003-06-16 | 2011-05-02 | Fluorescent protein |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004111236A1 true WO2004111236A1 (ja) | 2004-12-23 |
Family
ID=33549421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2004/008790 WO2004111236A1 (ja) | 2003-06-16 | 2004-06-16 | 蛍光蛋白質 |
Country Status (7)
Country | Link |
---|---|
US (2) | US7960530B2 (ja) |
EP (1) | EP1640455B1 (ja) |
JP (1) | JP4648834B2 (ja) |
AT (1) | ATE506434T1 (ja) |
AU (1) | AU2004248055B2 (ja) |
DE (1) | DE602004032343D1 (ja) |
WO (1) | WO2004111236A1 (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7247449B2 (en) | 2001-10-11 | 2007-07-24 | Riken | Fluorescent protein |
US7345157B2 (en) | 2002-08-23 | 2008-03-18 | Riken | Fluorescent protein and chromoprotein |
US7956172B2 (en) | 2003-06-16 | 2011-06-07 | Riken | Fluorescent protein and chromoprotein |
WO2011071360A2 (es) | 2009-12-10 | 2011-06-16 | Universidad De Guanajuato | Síntesis de 8-aminoborodipirrometenos con fluorescencia azul |
US8017746B2 (en) | 2003-12-03 | 2011-09-13 | Riken | Fluorescent protein |
WO2023058762A1 (ja) * | 2021-10-08 | 2023-04-13 | 国立研究開発法人理化学研究所 | 蛍光vhh抗体 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4695073B2 (ja) * | 2004-05-20 | 2011-06-08 | 独立行政法人理化学研究所 | 蛍光蛋白質 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002042323A2 (en) * | 2000-11-22 | 2002-05-30 | Devgen Nv | Fluorescent proteins |
WO2003033693A1 (fr) * | 2001-10-11 | 2003-04-24 | Riken | Proteine fluorescente |
WO2003042401A2 (en) * | 2001-11-13 | 2003-05-22 | Clontech Laboratories, Inc. | Novel chromophores/fluorophores and methods for using the same |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US240472A (en) * | 1881-04-19 | Charles f | ||
US154296A (en) * | 1874-08-18 | Improvement in limekilns | ||
US20030157643A1 (en) * | 2000-08-24 | 2003-08-21 | Almond Brian D | Synthetic nucleic acids from aquatic species |
WO2003054191A1 (fr) | 2001-12-20 | 2003-07-03 | Riken | Protéines fluorescentes |
NO20016259A (no) | 2001-12-20 | 2003-03-24 | Offshore & Trawl Supply As | Trosse |
EP1512744B1 (en) | 2002-06-10 | 2008-12-31 | Riken | Pigment protein |
WO2003104461A1 (ja) | 2002-06-10 | 2003-12-18 | 理化学研究所 | 色素蛋白質 |
AU2003262274B2 (en) | 2002-08-23 | 2008-03-20 | Medical & Biological Laboratories Co., Ltd | Fluorescent protein and chromoprotein |
AU2004248054A1 (en) | 2003-06-16 | 2004-12-23 | Medical & Biological Laboratories Co., Ltd | Fluorescent protein and chromoprotein |
AU2004295616A1 (en) | 2003-12-03 | 2005-06-16 | Medical & Biological Laboratories Co., Ltd | Fluorescent protein |
JP5019771B2 (ja) | 2005-03-29 | 2012-09-05 | 独立行政法人理化学研究所 | 蛍光蛋白質を用いた蛋白質の相互作用の分析方法 |
-
2004
- 2004-06-16 AT AT04746259T patent/ATE506434T1/de not_active IP Right Cessation
- 2004-06-16 WO PCT/JP2004/008790 patent/WO2004111236A1/ja active Application Filing
- 2004-06-16 EP EP04746259A patent/EP1640455B1/en not_active Expired - Lifetime
- 2004-06-16 AU AU2004248055A patent/AU2004248055B2/en not_active Expired - Fee Related
- 2004-06-16 DE DE602004032343T patent/DE602004032343D1/de not_active Expired - Lifetime
- 2004-06-16 JP JP2005507027A patent/JP4648834B2/ja not_active Expired - Lifetime
- 2004-06-16 US US10/561,040 patent/US7960530B2/en not_active Expired - Fee Related
-
2011
- 2011-05-02 US US13/098,999 patent/US8378077B2/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002042323A2 (en) * | 2000-11-22 | 2002-05-30 | Devgen Nv | Fluorescent proteins |
WO2003033693A1 (fr) * | 2001-10-11 | 2003-04-24 | Riken | Proteine fluorescente |
WO2003042401A2 (en) * | 2001-11-13 | 2003-05-22 | Clontech Laboratories, Inc. | Novel chromophores/fluorophores and methods for using the same |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7247449B2 (en) | 2001-10-11 | 2007-07-24 | Riken | Fluorescent protein |
US7345157B2 (en) | 2002-08-23 | 2008-03-18 | Riken | Fluorescent protein and chromoprotein |
US7547528B2 (en) | 2002-08-23 | 2009-06-16 | Riken | Fluorescent protein and chromoprotein |
US7892791B2 (en) | 2002-08-23 | 2011-02-22 | Riken | Fluorescent protein and chromoprotein |
US7981637B2 (en) | 2002-08-23 | 2011-07-19 | Medical & Biological Laboratories Co., Ltd. | Fluorescent protein and chromoprotein |
US7956172B2 (en) | 2003-06-16 | 2011-06-07 | Riken | Fluorescent protein and chromoprotein |
US8207322B2 (en) | 2003-06-16 | 2012-06-26 | Riken | Fluorescent protein and chromoprotein |
US8017746B2 (en) | 2003-12-03 | 2011-09-13 | Riken | Fluorescent protein |
US8420781B2 (en) | 2003-12-03 | 2013-04-16 | Riken | Fluorescent protein |
WO2011071360A2 (es) | 2009-12-10 | 2011-06-16 | Universidad De Guanajuato | Síntesis de 8-aminoborodipirrometenos con fluorescencia azul |
WO2023058762A1 (ja) * | 2021-10-08 | 2023-04-13 | 国立研究開発法人理化学研究所 | 蛍光vhh抗体 |
Also Published As
Publication number | Publication date |
---|---|
EP1640455A1 (en) | 2006-03-29 |
JP4648834B2 (ja) | 2011-03-09 |
US20070072259A1 (en) | 2007-03-29 |
DE602004032343D1 (de) | 2011-06-01 |
EP1640455B1 (en) | 2011-04-20 |
EP1640455A4 (en) | 2007-04-11 |
JPWO2004111236A1 (ja) | 2006-07-27 |
AU2004248055B2 (en) | 2009-05-14 |
US8378077B2 (en) | 2013-02-19 |
ATE506434T1 (de) | 2011-05-15 |
AU2004248055A1 (en) | 2004-12-23 |
US7960530B2 (en) | 2011-06-14 |
US20110269945A1 (en) | 2011-11-03 |
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