JP2011177125A - S−アデノシルメチオニン高蓄積酵母の取得方法 - Google Patents
S−アデノシルメチオニン高蓄積酵母の取得方法 Download PDFInfo
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- 240000004808 Saccharomyces cerevisiae Species 0.000 title claims abstract description 99
- 238000000034 method Methods 0.000 title claims abstract description 20
- OFEZSBMBBKLLBJ-UHFFFAOYSA-N cordycepine Natural products C1=NC=2C(N)=NC=NC=2N1C1OC(CO)CC1O OFEZSBMBBKLLBJ-UHFFFAOYSA-N 0.000 claims abstract description 38
- KQLDDLUWUFBQHP-UHFFFAOYSA-N Cordycepin Natural products C1=NC=2C(N)=NC=NC=2N1C1OCC(CO)C1O KQLDDLUWUFBQHP-UHFFFAOYSA-N 0.000 claims abstract description 37
- OFEZSBMBBKLLBJ-BAJZRUMYSA-N cordycepin Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](CO)C[C@H]1O OFEZSBMBBKLLBJ-BAJZRUMYSA-N 0.000 claims abstract description 37
- MEFKEPWMEQBLKI-AIRLBKTGSA-N S-adenosyl-L-methioninate Chemical compound O[C@@H]1[C@H](O)[C@@H](C[S+](CC[C@H](N)C([O-])=O)C)O[C@H]1N1C2=NC=NC(N)=C2N=C1 MEFKEPWMEQBLKI-AIRLBKTGSA-N 0.000 claims abstract description 26
- 229960001570 ademetionine Drugs 0.000 claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 claims abstract description 19
- 238000012258 culturing Methods 0.000 claims abstract description 9
- 239000006152 selective media Substances 0.000 claims abstract description 8
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 claims description 91
- 241000235070 Saccharomyces Species 0.000 claims description 4
- 241000222120 Candida <Saccharomycetales> Species 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 abstract description 19
- 238000012216 screening Methods 0.000 abstract description 8
- 239000001963 growth medium Substances 0.000 abstract description 4
- 239000002609 medium Substances 0.000 description 14
- 210000004027 cell Anatomy 0.000 description 9
- 239000007222 ypd medium Substances 0.000 description 8
- FFEARJCKVFRZRR-BYPYZUCNSA-N L-methionine Chemical compound CSCC[C@H](N)C(O)=O FFEARJCKVFRZRR-BYPYZUCNSA-N 0.000 description 5
- 238000005251 capillar electrophoresis Methods 0.000 description 5
- 229960004452 methionine Drugs 0.000 description 5
- 230000035772 mutation Effects 0.000 description 5
- 108090000623 proteins and genes Proteins 0.000 description 5
- OIRDTQYFTABQOQ-KQYNXXCUSA-N adenosine Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O OIRDTQYFTABQOQ-KQYNXXCUSA-N 0.000 description 4
- 229930182817 methionine Natural products 0.000 description 4
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
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- 239000002126 C01EB10 - Adenosine Substances 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- 239000001888 Peptone Substances 0.000 description 2
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- 150000001413 amino acids Chemical class 0.000 description 2
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- 229940041514 candida albicans extract Drugs 0.000 description 2
- 210000004748 cultured cell Anatomy 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
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- 238000000053 physical method Methods 0.000 description 2
- 235000020083 shōchū Nutrition 0.000 description 2
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- 206010003210 Arteriosclerosis Diseases 0.000 description 1
- 241000235646 Cyberlindnera jadinii Species 0.000 description 1
- QMMFVYPAHWMCMS-UHFFFAOYSA-N Dimethyl sulfide Chemical group CSC QMMFVYPAHWMCMS-UHFFFAOYSA-N 0.000 description 1
- NYHBQMYGNKIUIF-UUOKFMHZSA-N Guanosine Chemical compound C1=NC=2C(=O)NC(N)=NC=2N1[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O NYHBQMYGNKIUIF-UUOKFMHZSA-N 0.000 description 1
- FFEARJCKVFRZRR-UHFFFAOYSA-N L-Methionine Natural products CSCCC(N)C(O)=O FFEARJCKVFRZRR-UHFFFAOYSA-N 0.000 description 1
- 229930195722 L-methionine Natural products 0.000 description 1
- 102000007357 Methionine adenosyltransferase Human genes 0.000 description 1
- 108010007784 Methionine adenosyltransferase Proteins 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- PYMYPHUHKUWMLA-LMVFSUKVSA-N Ribose Natural products OC[C@@H](O)[C@@H](O)[C@@H](O)C=O PYMYPHUHKUWMLA-LMVFSUKVSA-N 0.000 description 1
- 206010039966 Senile dementia Diseases 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000000370 acceptor Substances 0.000 description 1
- 239000000999 acridine dye Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 150000003838 adenosines Chemical class 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- HMFHBZSHGGEWLO-UHFFFAOYSA-N alpha-D-Furanose-Ribose Natural products OCC1OC(O)C(O)C1O HMFHBZSHGGEWLO-UHFFFAOYSA-N 0.000 description 1
- 108010038083 amyloid fibril protein AS-SAM Proteins 0.000 description 1
- 208000011775 arteriosclerosis disease Diseases 0.000 description 1
- 206010003246 arthritis Diseases 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
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- 238000002372 labelling Methods 0.000 description 1
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- 238000009630 liquid culture Methods 0.000 description 1
- 208000019423 liver disease Diseases 0.000 description 1
- 230000005976 liver dysfunction Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- HAWPXGHAZFHHAD-UHFFFAOYSA-N mechlorethamine Chemical class ClCCN(C)CCCl HAWPXGHAZFHHAD-UHFFFAOYSA-N 0.000 description 1
- 229960004961 mechlorethamine Drugs 0.000 description 1
- 230000037353 metabolic pathway Effects 0.000 description 1
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- 239000002207 metabolite Substances 0.000 description 1
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- 235000016709 nutrition Nutrition 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
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- KCXFHTAICRTXLI-UHFFFAOYSA-N propane-1-sulfonic acid Chemical compound CCCS(O)(=O)=O KCXFHTAICRTXLI-UHFFFAOYSA-N 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
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- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
【解決手段】コルディセピンを含有した選択培地を用いて酵母を培養し、生育してくる酵母(コルディセピン耐性株)を選択することにより、SAM高蓄積酵母を効率的に取得する。そして、得られた酵母を用いて所定の培地で培養することで、SAMの大量生産を工業的に行う。
【選択図】なし
Description
また、得られた酵母を用いて所定の培地で培養することで、SAMの大量生産を工業的に行うことができることも見出した。
(1)コルディセピンを含有する選択培地で生育してくるコルディセピン耐性株を取得すること、を特徴とするS−アデノシルメチオニン高蓄積酵母の取得方法(親株の2〜20倍量以上(例えば2〜30倍量)SAMを高蓄積するSAM高蓄積酵母の取得方法)。
(2)(1)に記載の方法で取得してなる、遺伝子組換え体でないコルディセピン耐性変異株であるS−アデノシルメチオニン高蓄積酵母。
(3)該酵母が、Saccharomyces属又はCandida属に属する酵母であること、を特徴とする(2)に記載のS−アデノシルメチオニン高蓄積酵母。
(4)該酵母が、Saccharomyces cerevisiaeであること、を特徴とする(3)に記載のS−アデノシルメチオニン高蓄積酵母。
(5)コルディセピン耐性を有するS−アデノシルメチオニン高蓄積酵母である、Sake yeast NY9−10(NITE P−831)。
(6)コルディセピン耐性を有するS−アデノシルメチオニン高蓄積酵母である、Sake yeast NY7−3(NITE P−830)。
(7)(2)〜(6)のいずれか1つに記載の酵母を培養し、培養物(培地及び/又は菌体)からS−アデノシルメチオニンを取得すること、を特徴とするS−アデノシルメチオニンの大量製造方法。
(8)コルディセピンを含有してなること、を特徴とするS−アデノシルメチオニン高蓄積酵母選択培地。
さらには、リン酸塩、硫酸塩、エタノールから選ばれる少なくとも1以上の添加培地を使用することがより好ましい。これらの添加量も適宜でよいが、好ましくはそれぞれ0.2〜0.4%、0.05%、4.0%程度が好適である。
分析装置
キャピラリー電気泳動システム(Agilent、1100シリーズ)
分析条件
キャピラリー:HPCE stndrd cap 75μm×72cm
バッファー:40mMリン酸ナトリウムバッファー(pH 2.5)
電圧:positive、20kV
サンプリング:4秒、ハイドロスタティック法
温度:25℃
検出:UV254nm
(1)Sake yeast NY9−10(NITE P−831)。
(2)Sake yeast NY7−3(NITE P−830)。
Claims (8)
- コルディセピンを含有する選択培地で生育してくるコルディセピン耐性株を取得すること、を特徴とするS−アデノシルメチオニン高蓄積酵母の取得方法。
- 請求項1に記載の方法で取得してなる、コルディセピン耐性変異株であるS−アデノシルメチオニン高蓄積酵母。
- 該酵母が、Saccharomyces属又はCandida属に属する酵母であること、を特徴とする請求項2に記載のS−アデノシルメチオニン高蓄積酵母。
- 該酵母が、Saccharomyces cerevisiaeであること、を特徴とする請求項3に記載のS−アデノシルメチオニン高蓄積酵母。
- Sake yeast NY9−10(NITE P−831)。
- Sake yeast NY7−3(NITE P−830)。
- 請求項2〜6のいずれか1項に記載の酵母を培養し、培養物からS−アデノシルメチオニンを取得すること、を特徴とするS−アデノシルメチオニンの大量製造方法。
- コルディセピンを含有してなること、を特徴とするS−アデノシルメチオニン高蓄積酵母選択培地。
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5836397A (ja) * | 1981-08-27 | 1983-03-03 | Nippon Zeon Co Ltd | S−アデノシルメチオニンの製造方法 |
JPS58152497A (ja) * | 1982-03-08 | 1983-09-10 | Nippon Zeon Co Ltd | S−アデノシルメチオニンの製造方法 |
JP2004283103A (ja) * | 2003-03-24 | 2004-10-14 | National Research Inst Of Brewing | S−アデノシルメチオニン高蓄積微生物の取得法 |
JP2008067693A (ja) * | 2006-08-15 | 2008-03-27 | Ishihara Sangyo Kaisha Ltd | 微生物変異体の新規利用方法 |
JP2009034043A (ja) * | 2007-08-01 | 2009-02-19 | Iwata Kagaku Kogyo Kk | S−アデノシルメチオニン高産生新規酵母株およびその作製方法 |
JP2009213469A (ja) * | 2008-02-12 | 2009-09-24 | Ishihara Sangyo Kaisha Ltd | S−アデノシルメチオニンの製造方法 |
-
2010
- 2010-03-02 JP JP2010045789A patent/JP5641192B2/ja active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5836397A (ja) * | 1981-08-27 | 1983-03-03 | Nippon Zeon Co Ltd | S−アデノシルメチオニンの製造方法 |
JPS58152497A (ja) * | 1982-03-08 | 1983-09-10 | Nippon Zeon Co Ltd | S−アデノシルメチオニンの製造方法 |
JP2004283103A (ja) * | 2003-03-24 | 2004-10-14 | National Research Inst Of Brewing | S−アデノシルメチオニン高蓄積微生物の取得法 |
JP2008067693A (ja) * | 2006-08-15 | 2008-03-27 | Ishihara Sangyo Kaisha Ltd | 微生物変異体の新規利用方法 |
JP2009034043A (ja) * | 2007-08-01 | 2009-02-19 | Iwata Kagaku Kogyo Kk | S−アデノシルメチオニン高産生新規酵母株およびその作製方法 |
JP2009213469A (ja) * | 2008-02-12 | 2009-09-24 | Ishihara Sangyo Kaisha Ltd | S−アデノシルメチオニンの製造方法 |
Non-Patent Citations (8)
Title |
---|
JPN6014028549; IWASHIMA,A. et al.: 'Effect of thiamin on cordycepin sensitivity in Saccharomyces cerevisiae.' FEBS Lett. Vol.311, No.1, 19921012, pp.60-2 * |
JPN6014028550; NAULA,N. et al.: 'Cordycepin in Schizosaccharomyces pombe: effects on the wild type and phenotypes of mutants resistan' Curr. Genet. Vol.43, No.6, 200309, pp.400-6 * |
JPN6014028551; LECOQ,K. et al.: 'Role of adenosine kinase in Saccharomyces cerevisiae: identification of the ADO1 gene and study of t' Yeast Vol.18, No.4, 20010315, pp.335-42 * |
JPN6014028552; ANDERSON,J.M. AND ROTH,R.: 'Adenosine utilization in cordycepin-sensitive mutants of Saccharomyces cerevisiae.' J. Bacteriol. Vol.128, No.2, 197611, pp.689-91 * |
JPN6014028553; IWASHIMA,A. et al.: 'Adenosine kinase-deficient mutant of Saccharomyces cerevisiae.' FEMS Microbiol. Lett. Vol.127, No.1-2, 19950315, pp.23-8 * |
JPN6014028554; HAWTHORNE,D.C.: 'The selection of nonsense suppressors in yeast.' Mutat. Res. Vol.7, No.2, 196903, pp.187-97 * |
JPN6014028555; HEILAND,P.C. AND HILL,F.F.: 'Accumulation of S-adenosylhomocysteine and S-adenosylmethionine by an ethionine-resistant mutant of' Process Biochem. Vol.28, No.3, 1993, pp.171-7 * |
JPN6014028556; SHIOMI,N. et al.: 'Production of S-adenosyl-L-methionine by Saccharomyces cerevisiae cells carrying a gene for ethionin' Biotechnol. Bioeng. Vol.35, No.11, 199005, pp.1120-4 * |
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