KR20040031688A - 과량 트립토판 함유 펩티드의 제조방법 - Google Patents
과량 트립토판 함유 펩티드의 제조방법 Download PDFInfo
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- KR20040031688A KR20040031688A KR10-2003-7007529A KR20037007529A KR20040031688A KR 20040031688 A KR20040031688 A KR 20040031688A KR 20037007529 A KR20037007529 A KR 20037007529A KR 20040031688 A KR20040031688 A KR 20040031688A
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- tryptophan
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- A—HUMAN NECESSITIES
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- 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
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Abstract
Description
아미노산 비율(g/100g)Trp/(Phe+Tyr) | 아미노산비율(g/100g)Trp/(Phe+Tyr+Leu+Val+Iso+Met) | |
정제된 α-락트알부민(시그마) | 0.45 | 0.195 |
유장단백질 용액 | 0.47 | 0.11 |
트립토판-펩티드 | 0.97 | 0.32 |
0.25% E/S | 0.75% E/S | |||
pellet | supernatant | pellet | supernatant | |
산출정도(%) | 12.1 | 87.9 | 11.4 | 88.6 |
단백질 함량(%) | 74.3 | 71.6 | 72.6 | 74.3 |
Trp 함량(g/Kg) | 70.6 | 24.9 | 70.5 | 23.7 |
Trp/단백질 | 10.5 | 3.4 | 10.7 | 3.1 |
Trp/(Phe+Tyr) | 1.26 | 0.42 | 1.26 | 0.40 |
Trp/(Phe+Tyr+Leu+Val+Iso+Met) | 0.35 | 0.10 | 0.35 | 0.10 |
아미노산 비율(g/100g 생산량에 근거) | ||
Trp/(Phe+Tyr) | Trp/(Phe+Tyr+Leu+Val+Iso+Met) | |
유장단백질 용액 | 0.47 | 0.11 |
트립토판 펩티드 | 1.03 | 0.35 |
구성 | 농도(g/lt) |
트립토판이 풍부한 펩티드 | 10.0 |
에스프리온(Esprion 580, DMW International) | 10.0 |
식용락토오스(Edible Lactose, DMW International) | 30.0 |
Malto dextrin DE-20 | 23.0 |
Corn Syrup Solids | 25.0 |
유화제(Sternphil E60; Stern) | 5.0 |
오일 혼합물(45% sunflower; 25% MCT;30% soy oil) | 40.0 |
칼슘오르토포스페이트(Calcium ortho phosphate) | 1.8 |
CaCO3 | 1.3 |
MgCl2 | 0.3 |
KCl | 0.4 |
트리구연산나트륨(Tri-Sodium Citrate) | 0.5 |
물 | 852.7 |
합계 | 1000 |
트립토판이 풍부한 펩티드 | 15.0% |
유장단백질 농축 80(Esprion 580; DMVInternational) | 60.0% |
글루타민 펩티드(WGE80GPU DMVInternational) | 10.0% |
Glucodry (Corn Syrup Solid from Avebe) | 5.0% |
Vitamin mix(Roche) | 4.90% |
코코아 분말(D-11-S,ADM Cocoa, TheNetherland) | 3.00% |
향료; 바닐라 JSH00712F, McComick&Co | 1.15% |
향료; 쵸콜릿 퍼지 FF22034, McComick&Co | 0.95% |
Sweetener (Aspartame, Nutrasweet) | 0.20% |
합계 | 100% |
Claims (15)
- a) 수성의 펩티드 혼합물의 pH를 4.0내지 6.0으로 조절하고, 트립토판을 함유하는 펩티드의 침전물을 형성하는 단계.b) 상기 침전된 펩티드를 분리하는 단계를 포함하는 수성 펩티드 혼합물로부터 트립토판을 함유하는 펩티드를 선택적으로 분리하는 방법.
- 제 1항에 있어서,상기 a) 단계는 20℃이하에서 실시되는 방법.
- 제 1항 또는 제 2항에 있어서,상기 수성의 펩티드 혼합물은 단백질 소스의 효소분해(enzymatic cleavage)에 의해 제조되는 방법.
- 제 4항에 있어서,상기 단백질 소스는 펩신(pepsin), 파파인(papain), 브로멜라닌(bromelanin)또는 이들의 둘 이상의 혼합물로 구성된 군으로부터 선택된 하나 이상의 산 프로테아제(proteases) 또는 시스테인 프로테아제(cysteine proteases)에 의해 분해(cleavage)되는 방법.
- 제 5항에 있어서,단백질 소스는 pH 1.5 내지 3.5사이(바람직하게는 2 내지 3)에서 펩신에 의해 분해되는 방법.
- 제 1항 내지 제 5항 중 어느 한 항에 있어서,펩티드 혼합물은 탈염(desalt)되는 방법.
- 제 1항 내지 제 6항 중 어느 한 항에 있어서,트립토판을 함유하는 펩티드는 유장단백질(α-락트알부민이 풍부한 유장단백질이 더욱 바람직함)로부터 얻는 방법.
- 제 1항 내지 제 7항 중 어느 한 항에 의한 방법에 의해 얻을 수 있는, 트립토판의 함량이 펩티드를 기초로 하여 8 내지 15 w/w% 인 트립토판이 풍부한 펩티드 혼합물.
- 제 8항에 있어서,트립토판/(페닐알라닌+티로신)의 비율이 중량기준으로 0.900이상인 펩티드 혼합물.
- 제 8항 또는 제 9항에 있어서,트립토판/(페닐알라닌+티로신+루신+발린+이소루신+메티오닌)의 비율이 중량기준으로 0.300이상인 펩티드 혼합물.
- 제 8항 내지 제 10항 중 어느 한 항에 있어서,음식 구성성분으로 사용하기 위한 펩티드 혼합물.
- 제 8항 내지 제 10항 중 어느 한 항에 있어서,약제의 활성요소로 사용하기 위한 펩티드 혼합물.
- 제 8항 내지 제 10항 중 어느 한 항에 있어서,세로토닌, 트립타민, 니코틴산, 또는 멜라토닌의 합성을 유도하는 활성 요소로서 인간 또는 동물의 약제에 사용되는 펩티드 혼합물.
- 제 8항 내지 제 10항 중 어느 한 항에 있어서,악성 세포 성장에 대항하는 약제에서 활성 요소로서 사용되는 펩티드 혼합물.
- 제 8항 내지 제 10항 중 어느 한 항에 의한 펩티드 혼합물을 포함하는 식품.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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PCT/NL2000/000900 WO2002046210A1 (en) | 2000-12-06 | 2000-12-06 | Method for preparing tryptophan rich peptides |
Related Child Applications (1)
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KR1020077022428A Division KR100911064B1 (ko) | 2007-10-01 | 2000-12-06 | 트립토판을 함유한 펩티드 혼합물 |
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KR20040031688A true KR20040031688A (ko) | 2004-04-13 |
KR100796853B1 KR100796853B1 (ko) | 2008-01-22 |
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KR1020037007529A KR100796853B1 (ko) | 2000-12-06 | 2000-12-06 | 과량 트립토판 함유 펩티드의 제조방법 |
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US (2) | US20040058866A1 (ko) |
EP (1) | EP1339735B1 (ko) |
JP (1) | JP4642321B2 (ko) |
KR (1) | KR100796853B1 (ko) |
AT (1) | ATE357454T1 (ko) |
AU (1) | AU2001228921A1 (ko) |
CA (1) | CA2431842C (ko) |
DE (1) | DE60034074T2 (ko) |
DK (1) | DK1339735T3 (ko) |
ES (1) | ES2282164T3 (ko) |
WO (1) | WO2002046210A1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20100135317A (ko) * | 2008-04-29 | 2010-12-24 | 디에스엠 아이피 어셋츠 비.브이. | 트립토판을 포함하는 펩티드 및 탄수화물을 포함하는 조성물 |
KR20100135319A (ko) * | 2008-04-29 | 2010-12-24 | 디에스엠 아이피 어셋츠 비.브이. | 펩타이드-결합된 트립토판과 폴리펩타이드-결합된 트립토판의 혼합물 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1599215B1 (en) * | 2003-02-07 | 2010-08-18 | Campina B.V. | Use of tryptophan rich peptides from whey protein hydrolysate for treating overweight and obesity |
WO2006088490A2 (en) * | 2004-06-30 | 2006-08-24 | Alnylam Pharmaceuticals, Inc. | Oligonucleotides comprising a non-phosphate backbone linkage |
ATE548462T1 (de) | 2006-11-02 | 2012-03-15 | Dsm Ip Assets Bv | Verwendung von lysozymhydrolysaten enthaltend tryptophan |
US7836332B2 (en) * | 2007-07-18 | 2010-11-16 | Hitachi, Ltd. | Method and apparatus for managing virtual ports on storage systems |
US8986773B2 (en) | 2008-04-29 | 2015-03-24 | Dsm Ip Assets B.V. | Process for the preparation of packaged heat-preserved aqueous drink comprising casein micelles and tryptophan-rich peptides, and product so obtained |
KR101957531B1 (ko) * | 2010-10-05 | 2019-03-12 | 디에스엠 아이피 어셋츠 비.브이. | 트립토판을 함유하는 펩티드 |
WO2012146651A1 (en) | 2011-04-28 | 2012-11-01 | Dsm Ip Assets B.V. | Protein hydrolysates as agents for overcoming addiction |
JP2013159591A (ja) * | 2012-02-08 | 2013-08-19 | Morinaga Milk Ind Co Ltd | 多動性抑制剤 |
EP2869720B1 (en) * | 2012-11-02 | 2018-04-25 | DSM IP Assets B.V. | Use of tryptophan rich protein hydrolysates |
US20210255104A1 (en) * | 2020-02-18 | 2021-08-19 | Reflectronics, Inc. | Light extinction of fluorescence for composition measurements |
Family Cites Families (8)
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FR2459619B1 (fr) * | 1979-06-26 | 1983-07-29 | Agronomique Inst Nat Rech | Procede pour l'obtention a partir de lactoserum, d'un produit enrichi en alpha-lactalbumine et applications dudit procede |
US4486282A (en) * | 1983-02-22 | 1984-12-04 | University Patents, Inc. | Precipitation of proteins from salt-containing proteinaceous fluids employing a desalting treatment, and use thereof in selective plasmapheresis |
US5888552A (en) * | 1988-04-29 | 1999-03-30 | Immunotec Research Corporation Ltd. | Anti-cancer therapeutic compositions containing whey protein concentrate |
JPH02279700A (ja) * | 1989-04-19 | 1990-11-15 | Asahi Chem Ind Co Ltd | 高トリプトファン含有ペプチド |
JPH04130284A (ja) * | 1990-09-20 | 1992-05-01 | Jeol Ltd | Nmr装置における照射パワー管理装置 |
FR2671351A1 (fr) * | 1991-01-03 | 1992-07-10 | Eurial | Procede de separation de proteines de lactoserum et produits obtenus. |
DE4130284A1 (de) * | 1991-09-12 | 1993-03-18 | Willi Prof Dr Med Habil Heine | Verfahren zur herstellung biologisch hochwertiger nahrungseiweisse |
JP2000001500A (ja) * | 1998-06-11 | 2000-01-07 | Morinaga Milk Ind Co Ltd | ホエータンパクペプチド、このホエータンパクペプチド の製造法、並びにこのホエータンパクペプチドを含有す る栄養組成物 |
-
2000
- 2000-12-06 DK DK00993921T patent/DK1339735T3/da active
- 2000-12-06 US US10/433,798 patent/US20040058866A1/en not_active Abandoned
- 2000-12-06 AT AT00993921T patent/ATE357454T1/de active
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- 2000-12-06 EP EP00993921A patent/EP1339735B1/en not_active Expired - Lifetime
- 2000-12-06 DE DE60034074T patent/DE60034074T2/de not_active Expired - Lifetime
- 2000-12-06 KR KR1020037007529A patent/KR100796853B1/ko not_active IP Right Cessation
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20100135317A (ko) * | 2008-04-29 | 2010-12-24 | 디에스엠 아이피 어셋츠 비.브이. | 트립토판을 포함하는 펩티드 및 탄수화물을 포함하는 조성물 |
KR20100135319A (ko) * | 2008-04-29 | 2010-12-24 | 디에스엠 아이피 어셋츠 비.브이. | 펩타이드-결합된 트립토판과 폴리펩타이드-결합된 트립토판의 혼합물 |
Also Published As
Publication number | Publication date |
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CA2431842C (en) | 2011-08-09 |
EP1339735A1 (en) | 2003-09-03 |
DE60034074D1 (de) | 2007-05-03 |
ES2282164T3 (es) | 2007-10-16 |
CA2431842A1 (en) | 2002-06-13 |
KR100796853B1 (ko) | 2008-01-22 |
ATE357454T1 (de) | 2007-04-15 |
DK1339735T3 (da) | 2007-06-25 |
US7977066B2 (en) | 2011-07-12 |
DE60034074T2 (de) | 2007-07-12 |
WO2002046210A1 (en) | 2002-06-13 |
US20040058866A1 (en) | 2004-03-25 |
JP2004536030A (ja) | 2004-12-02 |
AU2001228921A1 (en) | 2002-06-18 |
JP4642321B2 (ja) | 2011-03-02 |
EP1339735B1 (en) | 2007-03-21 |
US20090105120A1 (en) | 2009-04-23 |
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