JPH047190B2 - - Google Patents
Info
- Publication number
- JPH047190B2 JPH047190B2 JP58219792A JP21979283A JPH047190B2 JP H047190 B2 JPH047190 B2 JP H047190B2 JP 58219792 A JP58219792 A JP 58219792A JP 21979283 A JP21979283 A JP 21979283A JP H047190 B2 JPH047190 B2 JP H047190B2
- Authority
- JP
- Japan
- Prior art keywords
- maltose
- around
- glucose
- acceptor
- measuring
- 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.)
- Expired
Links
- 239000000370 acceptor Substances 0.000 claims description 106
- 238000006243 chemical reaction Methods 0.000 claims description 87
- 102000004190 Enzymes Human genes 0.000 claims description 77
- 108090000790 Enzymes Proteins 0.000 claims description 77
- 229940088598 enzyme Drugs 0.000 claims description 77
- 108010033881 maltose dehydrogenase Proteins 0.000 claims description 68
- 230000000694 effects Effects 0.000 claims description 64
- 239000001257 hydrogen Substances 0.000 claims description 53
- 229910052739 hydrogen Inorganic materials 0.000 claims description 53
- 235000000346 sugar Nutrition 0.000 claims description 52
- 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 claims description 48
- 238000000034 method Methods 0.000 claims description 46
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 claims description 44
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 43
- 239000008103 glucose Substances 0.000 claims description 43
- 239000000758 substrate Substances 0.000 claims description 41
- 150000008163 sugars Chemical class 0.000 claims description 37
- OWEGMIWEEQEYGQ-UHFFFAOYSA-N 100676-05-9 Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC2C(OC(O)C(O)C2O)CO)O1 OWEGMIWEEQEYGQ-UHFFFAOYSA-N 0.000 claims description 26
- GUBGYTABKSRVRQ-PICCSMPSSA-N Maltose Natural products O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-PICCSMPSSA-N 0.000 claims description 26
- 238000005259 measurement Methods 0.000 claims description 21
- 229920000642 polymer Polymers 0.000 claims description 20
- RXGJTUSBYWCRBK-UHFFFAOYSA-M 5-methylphenazinium methyl sulfate Chemical compound COS([O-])(=O)=O.C1=CC=C2[N+](C)=C(C=CC=C3)C3=NC2=C1 RXGJTUSBYWCRBK-UHFFFAOYSA-M 0.000 claims description 19
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 18
- 238000000691 measurement method Methods 0.000 claims description 18
- 239000001301 oxygen Substances 0.000 claims description 18
- 229910052760 oxygen Inorganic materials 0.000 claims description 18
- 238000002835 absorbance Methods 0.000 claims description 17
- 229920002472 Starch Polymers 0.000 claims description 16
- 229920001542 oligosaccharide Polymers 0.000 claims description 16
- 150000002482 oligosaccharides Chemical class 0.000 claims description 16
- 239000008107 starch Substances 0.000 claims description 16
- 235000019698 starch Nutrition 0.000 claims description 16
- 230000009471 action Effects 0.000 claims description 15
- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 claims description 15
- 239000012085 test solution Substances 0.000 claims description 14
- 241000894006 Bacteria Species 0.000 claims description 12
- 230000008859 change Effects 0.000 claims description 12
- FTNIPWXXIGNQQF-UHFFFAOYSA-N UNPD130147 Natural products OC1C(O)C(O)C(CO)OC1OC1C(CO)OC(OC2C(OC(OC3C(OC(OC4C(OC(O)C(O)C4O)CO)C(O)C3O)CO)C(O)C2O)CO)C(O)C1O FTNIPWXXIGNQQF-UHFFFAOYSA-N 0.000 claims description 11
- OCIBBXPLUVYKCH-QXVNYKTNSA-N alpha-maltohexaose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)O[C@H](O[C@@H]2[C@H](O[C@H](O[C@@H]3[C@H](O[C@H](O[C@@H]4[C@H](O[C@H](O[C@@H]5[C@H](O[C@H](O)[C@H](O)[C@H]5O)CO)[C@H](O)[C@H]4O)CO)[C@H](O)[C@H]3O)CO)[C@H](O)[C@H]2O)CO)[C@H](O)[C@H]1O OCIBBXPLUVYKCH-QXVNYKTNSA-N 0.000 claims description 11
- 238000000354 decomposition reaction Methods 0.000 claims description 11
- DJMVHSOAUQHPSN-UHFFFAOYSA-N malto-hexaose Natural products OC1C(O)C(OC(C(O)CO)C(O)C(O)C=O)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(OC4C(C(O)C(O)C(CO)O4)O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 DJMVHSOAUQHPSN-UHFFFAOYSA-N 0.000 claims description 11
- FJCUPROCOFFUSR-UHFFFAOYSA-N malto-pentaose Natural products OC1C(O)C(OC(C(O)CO)C(O)C(O)C=O)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 FJCUPROCOFFUSR-UHFFFAOYSA-N 0.000 claims description 11
- FJCUPROCOFFUSR-GMMZZHHDSA-N maltopentaose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O[C@H]([C@H](O)CO)[C@H](O)[C@@H](O)C=O)O[C@H](CO)[C@H]1O[C@@H]1[C@H](O)[C@@H](O)[C@H](O[C@@H]2[C@@H]([C@@H](O)[C@H](O[C@@H]3[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O3)O)[C@@H](CO)O2)O)[C@@H](CO)O1 FJCUPROCOFFUSR-GMMZZHHDSA-N 0.000 claims description 11
- ZYDGCYWJDWIJCS-UHFFFAOYSA-N 1-methoxyphenazine Chemical compound C1=CC=C2N=C3C(OC)=CC=CC3=NC2=C1 ZYDGCYWJDWIJCS-UHFFFAOYSA-N 0.000 claims description 10
- SRBFZHDQGSBBOR-IOVATXLUSA-N D-xylopyranose Chemical compound O[C@@H]1COC(O)[C@H](O)[C@H]1O SRBFZHDQGSBBOR-IOVATXLUSA-N 0.000 claims description 10
- LUEWUZLMQUOBSB-UHFFFAOYSA-N UNPD55895 Natural products OC1C(O)C(O)C(CO)OC1OC1C(CO)OC(OC2C(OC(OC3C(OC(O)C(O)C3O)CO)C(O)C2O)CO)C(O)C1O LUEWUZLMQUOBSB-UHFFFAOYSA-N 0.000 claims description 10
- GUBGYTABKSRVRQ-QUYVBRFLSA-N beta-maltose Chemical compound OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@@H]1O GUBGYTABKSRVRQ-QUYVBRFLSA-N 0.000 claims description 10
- 150000001720 carbohydrates Chemical class 0.000 claims description 10
- UYQJCPNSAVWAFU-UHFFFAOYSA-N malto-tetraose Natural products OC1C(O)C(OC(C(O)CO)C(O)C(O)C=O)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(O)C(CO)O2)O)C(CO)O1 UYQJCPNSAVWAFU-UHFFFAOYSA-N 0.000 claims description 10
- LUEWUZLMQUOBSB-OUBHKODOSA-N maltotetraose Chemical compound O[C@H]1[C@H](O)[C@@H](O)[C@H](CO)O[C@H]1O[C@@H]1[C@H](CO)O[C@@H](O[C@@H]2[C@@H](O[C@@H](O[C@@H]3[C@@H](O[C@@H](O)[C@H](O)[C@H]3O)CO)[C@H](O)[C@H]2O)CO)[C@H](O)[C@H]1O LUEWUZLMQUOBSB-OUBHKODOSA-N 0.000 claims description 10
- DBTMGCOVALSLOR-UHFFFAOYSA-N 32-alpha-galactosyl-3-alpha-galactosyl-galactose Natural products OC1C(O)C(O)C(CO)OC1OC1C(O)C(OC2C(C(CO)OC(O)C2O)O)OC(CO)C1O DBTMGCOVALSLOR-UHFFFAOYSA-N 0.000 claims description 9
- RXVWSYJTUUKTEA-UHFFFAOYSA-N D-maltotriose Natural products OC1C(O)C(OC(C(O)CO)C(O)C(O)C=O)OC(CO)C1OC1C(O)C(O)C(O)C(CO)O1 RXVWSYJTUUKTEA-UHFFFAOYSA-N 0.000 claims description 9
- 239000003153 chemical reaction reagent Substances 0.000 claims description 9
- FYGDTMLNYKFZSV-UHFFFAOYSA-N mannotriose Natural products OC1C(O)C(O)C(CO)OC1OC1C(CO)OC(OC2C(OC(O)C(O)C2O)CO)C(O)C1O FYGDTMLNYKFZSV-UHFFFAOYSA-N 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 9
- FYGDTMLNYKFZSV-BYLHFPJWSA-N β-1,4-galactotrioside Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@H](CO)O[C@@H](O[C@@H]2[C@@H](O[C@@H](O)[C@H](O)[C@H]2O)CO)[C@H](O)[C@H]1O FYGDTMLNYKFZSV-BYLHFPJWSA-N 0.000 claims description 9
- 239000005715 Fructose Substances 0.000 claims description 8
- 102000005744 Glycoside Hydrolases Human genes 0.000 claims description 8
- 108010031186 Glycoside Hydrolases Proteins 0.000 claims description 8
- 241000191940 Staphylococcus Species 0.000 claims description 8
- 150000002431 hydrogen Chemical class 0.000 claims description 8
- 238000012546 transfer Methods 0.000 claims description 8
- 229930091371 Fructose Natural products 0.000 claims description 7
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 claims description 7
- 239000005515 coenzyme Substances 0.000 claims description 7
- 238000002523 gelfiltration Methods 0.000 claims description 7
- 102000016938 Catalase Human genes 0.000 claims description 6
- 108010053835 Catalase Proteins 0.000 claims description 6
- 108010015776 Glucose oxidase Proteins 0.000 claims description 6
- 239000004366 Glucose oxidase Substances 0.000 claims description 6
- 102000005548 Hexokinase Human genes 0.000 claims description 6
- 108700040460 Hexokinases Proteins 0.000 claims description 6
- 229940116332 glucose oxidase Drugs 0.000 claims description 6
- 235000019420 glucose oxidase Nutrition 0.000 claims description 6
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 6
- 150000002772 monosaccharides Chemical class 0.000 claims description 6
- CCBICDLNWJRFPO-UHFFFAOYSA-N 2,6-dichloroindophenol Chemical compound C1=CC(O)=CC=C1N=C1C=C(Cl)C(=O)C(Cl)=C1 CCBICDLNWJRFPO-UHFFFAOYSA-N 0.000 claims description 5
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 claims description 5
- 108090000371 Esterases Proteins 0.000 claims description 5
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 claims description 5
- 102100024295 Maltase-glucoamylase Human genes 0.000 claims description 5
- 108700019535 Phosphoprotein Phosphatases Proteins 0.000 claims description 5
- 102000045595 Phosphoprotein Phosphatases Human genes 0.000 claims description 5
- 108091000080 Phosphotransferase Proteins 0.000 claims description 5
- WQZGKKKJIJFFOK-PHYPRBDBSA-N alpha-D-galactose Chemical compound OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@H]1O WQZGKKKJIJFFOK-PHYPRBDBSA-N 0.000 claims description 5
- 108010028144 alpha-Glucosidases Proteins 0.000 claims description 5
- BNABBHGYYMZMOA-AHIHXIOASA-N alpha-maltoheptaose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)O[C@H](O[C@@H]2[C@H](O[C@H](O[C@@H]3[C@H](O[C@H](O[C@@H]4[C@H](O[C@H](O[C@@H]5[C@H](O[C@H](O[C@@H]6[C@H](O[C@H](O)[C@H](O)[C@H]6O)CO)[C@H](O)[C@H]5O)CO)[C@H](O)[C@H]4O)CO)[C@H](O)[C@H]3O)CO)[C@H](O)[C@H]2O)CO)[C@H](O)[C@H]1O BNABBHGYYMZMOA-AHIHXIOASA-N 0.000 claims description 5
- PYMYPHUHKUWMLA-UHFFFAOYSA-N arabinose Natural products OCC(O)C(O)C(O)C=O PYMYPHUHKUWMLA-UHFFFAOYSA-N 0.000 claims description 5
- SRBFZHDQGSBBOR-UHFFFAOYSA-N beta-D-Pyranose-Lyxose Natural products OC1COC(O)C(O)C1O SRBFZHDQGSBBOR-UHFFFAOYSA-N 0.000 claims description 5
- 125000004122 cyclic group Chemical group 0.000 claims description 5
- 229930182830 galactose Natural products 0.000 claims description 5
- 239000008101 lactose Substances 0.000 claims description 5
- 102000020233 phosphotransferase Human genes 0.000 claims description 5
- PHOQVHQSTUBQQK-SQOUGZDYSA-N D-glucono-1,5-lactone Chemical compound OC[C@H]1OC(=O)[C@H](O)[C@@H](O)[C@@H]1O PHOQVHQSTUBQQK-SQOUGZDYSA-N 0.000 claims description 4
- WQZGKKKJIJFFOK-QTVWNMPRSA-N D-mannopyranose Chemical compound OC[C@H]1OC(O)[C@@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-QTVWNMPRSA-N 0.000 claims description 4
- 229960003681 gluconolactone Drugs 0.000 claims description 4
- RGHNJXZEOKUKBD-SQOUGZDYSA-N D-gluconic acid Chemical group OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 claims description 3
- 108010073178 Glucan 1,4-alpha-Glucosidase Proteins 0.000 claims description 3
- 102100022624 Glucoamylase Human genes 0.000 claims description 3
- 108090000637 alpha-Amylases Proteins 0.000 claims description 3
- 102000004139 alpha-Amylases Human genes 0.000 claims description 3
- 229940024171 alpha-amylase Drugs 0.000 claims description 3
- 108010018734 hexose oxidase Proteins 0.000 claims description 3
- 125000003831 tetrazolyl group Chemical group 0.000 claims description 3
- 229920000945 Amylopectin Polymers 0.000 claims description 2
- 229920000856 Amylose Polymers 0.000 claims description 2
- 108010019077 beta-Amylase Proteins 0.000 claims description 2
- 238000012258 culturing Methods 0.000 claims description 2
- 235000012209 glucono delta-lactone Nutrition 0.000 claims description 2
- CXKWCBBOMKCUKX-UHFFFAOYSA-M methylene blue Chemical compound [Cl-].C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 CXKWCBBOMKCUKX-UHFFFAOYSA-M 0.000 claims description 2
- 229960000907 methylthioninium chloride Drugs 0.000 claims description 2
- XJLXINKUBYWONI-DQQFMEOOSA-N [[(2r,3r,4r,5r)-5-(6-aminopurin-9-yl)-3-hydroxy-4-phosphonooxyoxolan-2-yl]methoxy-hydroxyphosphoryl] [(2s,3r,4s,5s)-5-(3-carbamoylpyridin-1-ium-1-yl)-3,4-dihydroxyoxolan-2-yl]methyl phosphate Chemical compound NC(=O)C1=CC=C[N+]([C@@H]2[C@H]([C@@H](O)[C@H](COP([O-])(=O)OP(O)(=O)OC[C@@H]3[C@H]([C@@H](OP(O)(O)=O)[C@@H](O3)N3C4=NC=NC(N)=C4N=C3)O)O2)O)=C1 XJLXINKUBYWONI-DQQFMEOOSA-N 0.000 claims 3
- 239000000126 substance Substances 0.000 claims 3
- 238000003556 assay Methods 0.000 claims 1
- 239000000243 solution Substances 0.000 description 43
- 239000004382 Amylase Substances 0.000 description 30
- 108010065511 Amylases Proteins 0.000 description 30
- 102000013142 Amylases Human genes 0.000 description 30
- 235000019418 amylase Nutrition 0.000 description 30
- 210000002966 serum Anatomy 0.000 description 21
- 239000002609 medium Substances 0.000 description 20
- 238000012360 testing method Methods 0.000 description 19
- 239000000203 mixture Substances 0.000 description 18
- 229920001353 Dextrin Polymers 0.000 description 12
- 239000004375 Dextrin Substances 0.000 description 12
- 235000019425 dextrin Nutrition 0.000 description 12
- 210000004027 cell Anatomy 0.000 description 11
- 210000002700 urine Anatomy 0.000 description 11
- 239000000872 buffer Substances 0.000 description 10
- 229920001817 Agar Polymers 0.000 description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 9
- 239000008272 agar Substances 0.000 description 9
- 238000006116 polymerization reaction Methods 0.000 description 9
- QKNYBSVHEMOAJP-UHFFFAOYSA-N 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydron;chloride Chemical compound Cl.OCC(N)(CO)CO QKNYBSVHEMOAJP-UHFFFAOYSA-N 0.000 description 8
- 239000008363 phosphate buffer Substances 0.000 description 8
- 239000000047 product Substances 0.000 description 8
- 235000002639 sodium chloride Nutrition 0.000 description 8
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 7
- 230000001580 bacterial effect Effects 0.000 description 7
- -1 corn staple liquor Chemical class 0.000 description 7
- FSVCQIDHPKZJSO-UHFFFAOYSA-L nitro blue tetrazolium dichloride Chemical compound [Cl-].[Cl-].COC1=CC(C=2C=C(OC)C(=CC=2)[N+]=2N(N=C(N=2)C=2C=CC=CC=2)C=2C=CC(=CC=2)[N+]([O-])=O)=CC=C1[N+]1=NC(C=2C=CC=CC=2)=NN1C1=CC=C([N+]([O-])=O)C=C1 FSVCQIDHPKZJSO-UHFFFAOYSA-L 0.000 description 7
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 6
- 239000012153 distilled water Substances 0.000 description 6
- 239000000049 pigment Substances 0.000 description 6
- 239000006228 supernatant Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 5
- 108010050375 Glucose 1-Dehydrogenase Proteins 0.000 description 5
- 239000001888 Peptone Substances 0.000 description 5
- 108010080698 Peptones Proteins 0.000 description 5
- 239000007853 buffer solution Substances 0.000 description 5
- 235000019319 peptone Nutrition 0.000 description 5
- MASUWVVNWALEEM-UHFFFAOYSA-M 1-methoxy-5-methylphenazin-5-ium;methyl sulfate Chemical compound COS([O-])(=O)=O.C1=CC=C2N=C3C(OC)=CC=CC3=[N+](C)C2=C1 MASUWVVNWALEEM-UHFFFAOYSA-M 0.000 description 4
- NBSCHQHZLSJFNQ-GASJEMHNSA-N D-Glucose 6-phosphate Chemical compound OC1O[C@H](COP(O)(O)=O)[C@@H](O)[C@H](O)[C@H]1O NBSCHQHZLSJFNQ-GASJEMHNSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- VFRROHXSMXFLSN-UHFFFAOYSA-N Glc6P Natural products OP(=O)(O)OCC(O)C(O)C(O)C(O)C=O VFRROHXSMXFLSN-UHFFFAOYSA-N 0.000 description 4
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 4
- 241000192041 Micrococcus Species 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 4
- 230000002255 enzymatic effect Effects 0.000 description 4
- 150000002148 esters Chemical class 0.000 description 4
- 229940045189 glucose-6-phosphate Drugs 0.000 description 4
- 230000007062 hydrolysis Effects 0.000 description 4
- 238000006460 hydrolysis reaction Methods 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- 210000003296 saliva Anatomy 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 108010056771 Glucosidases Proteins 0.000 description 3
- 102000004366 Glucosidases Human genes 0.000 description 3
- 108010057899 Maltose phosphorylase Proteins 0.000 description 3
- 102000004316 Oxidoreductases Human genes 0.000 description 3
- 108090000854 Oxidoreductases Proteins 0.000 description 3
- 229920005654 Sephadex Polymers 0.000 description 3
- 239000013504 Triton X-100 Substances 0.000 description 3
- 229920004890 Triton X-100 Polymers 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 3
- 238000005273 aeration Methods 0.000 description 3
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 3
- 235000011130 ammonium sulphate Nutrition 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- NUHCTOLBWMJMLX-UHFFFAOYSA-N bromothymol blue Chemical compound BrC1=C(O)C(C(C)C)=CC(C2(C3=CC=CC=C3S(=O)(=O)O2)C=2C(=C(Br)C(O)=C(C(C)C)C=2)C)=C1C NUHCTOLBWMJMLX-UHFFFAOYSA-N 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000006356 dehydrogenation reaction Methods 0.000 description 3
- 238000003028 enzyme activity measurement method Methods 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 235000013372 meat Nutrition 0.000 description 3
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical group [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 3
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- 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
- C12N9/0004—Oxidoreductases (1.)
- C12N9/0006—Oxidoreductases (1.) acting on CH-OH groups as donors (1.1)
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
- C12Q1/32—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase involving dehydrogenase
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/822—Microorganisms using bacteria or actinomycetales
- Y10S435/882—Staphylococcus
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/822—Microorganisms using bacteria or actinomycetales
- Y10S435/882—Staphylococcus
- Y10S435/883—Staphylococcus aureus
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/822—Microorganisms using bacteria or actinomycetales
- Y10S435/882—Staphylococcus
- Y10S435/884—Staphylococcus epidermidis
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Biomedical Technology (AREA)
- Immunology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Enzymes And Modification Thereof (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58219792A JPS60114193A (ja) | 1983-11-22 | 1983-11-22 | 新規なマルトースデヒドロゲナーゼおよびその製法それを用いる分析法 |
FR8417801A FR2555197B1 (fr) | 1983-11-22 | 1984-11-22 | Nouvelle maltose deshydrogenase, sa production, methode d'analyse l'utilisant et composition utilisable pour cette methode |
IT8423684A IT1196333B (it) | 1983-11-22 | 1984-11-22 | Maltosio deidrogenasi,sua produzione,metodo analitico che lo utilizza e sue composizioni |
DE19843442856 DE3442856A1 (de) | 1983-11-22 | 1984-11-22 | Neue maltose-dehydrogenase, deren herstellung und deren verwendung fuer analytische untersuchungen |
US06/674,009 US4683198A (en) | 1983-11-22 | 1984-11-23 | Novel maltose dehydrogenase, process for its production, and analytical method using the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58219792A JPS60114193A (ja) | 1983-11-22 | 1983-11-22 | 新規なマルトースデヒドロゲナーゼおよびその製法それを用いる分析法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60114193A JPS60114193A (ja) | 1985-06-20 |
JPH047190B2 true JPH047190B2 (en, 2012) | 1992-02-10 |
Family
ID=16741092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58219792A Granted JPS60114193A (ja) | 1983-11-22 | 1983-11-22 | 新規なマルトースデヒドロゲナーゼおよびその製法それを用いる分析法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US4683198A (en, 2012) |
JP (1) | JPS60114193A (en, 2012) |
DE (1) | DE3442856A1 (en, 2012) |
FR (1) | FR2555197B1 (en, 2012) |
IT (1) | IT1196333B (en, 2012) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1197070B (it) * | 1986-08-06 | 1988-11-25 | Foscama Biomed Chim Farma | Procedimento ed impianto per la produzione in continuo di fruttosio-1,6-difosfato mediante utilizzazione di lievito di birra immobilizzato |
US4963479A (en) * | 1986-10-07 | 1990-10-16 | Hoechst Celanese Corporation | Reagent system for an alpha-amylase assay containing aromatic substituted glycoside |
US5158872A (en) * | 1986-10-07 | 1992-10-27 | Hoechst Celanese Corporation | Aromatic substituted glycoside |
US5143841A (en) * | 1987-08-28 | 1992-09-01 | Toyo Jozo Company, Ltd. | Ganglioside ceramidase and process for producing same |
EP0481038B1 (en) | 1990-04-16 | 2002-10-02 | The Trustees Of The University Of Pennsylvania | Saccharide compositions, methods and apparatus for their synthesis |
AU642253B2 (en) | 1990-04-16 | 1993-10-14 | Trustees Of The University Of Pennsylvania, The | Saccharide compositions, methods and apparatus for their synthesis |
JP2850515B2 (ja) * | 1990-09-25 | 1999-01-27 | 東洋紡績株式会社 | グルコースデヒドロゲナーゼおよびその製造法 |
US6518051B1 (en) | 1991-04-11 | 2003-02-11 | The Trustees Of The University Of Pennsylvania | Saccharide compositions, methods and apparatus for their synthesis |
US5358855A (en) * | 1992-05-14 | 1994-10-25 | The Medical College Of Pennsylvania | Inosinic acid dehydrogenase assay |
ATE400181T1 (de) * | 1998-05-13 | 2008-07-15 | Novozymes Inc | Verfahren zur verwendung von cellobiosedehydrogenase beim backen |
JP4602577B2 (ja) * | 2001-03-15 | 2010-12-22 | 積水メディカル株式会社 | 前糖尿病状態のスクリーニング方法及びスクリーニング用試薬 |
US6586195B1 (en) * | 2001-11-19 | 2003-07-01 | R.E. Davis Chemical Corporation | Method of detecting sugars |
US20080050451A1 (en) * | 2006-06-16 | 2008-02-28 | Mabry Helen C | Methods for assessing dehydration and shock, assays and kits for the methods |
US20110287409A1 (en) * | 2009-02-05 | 2011-11-24 | Hydradx, Inc. | Diagnostic device and method |
FR2945043B1 (fr) * | 2009-04-30 | 2019-07-26 | Roquette Freres | Procede de purification de polymeres de glucose destines aux solutions de dialyse peritoneale |
WO2015158645A1 (en) * | 2014-04-14 | 2015-10-22 | Roche Diagnostics Gmbh | Phenazinium mediators |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2122255C3 (de) * | 1971-05-05 | 1987-01-22 | Boehringer Mannheim Gmbh, 6800 Mannheim | Verfahren zur spezifischen Bestimmung von Creatinin |
AT362526B (de) * | 1977-09-13 | 1981-05-25 | Boehringer Mannheim Gmbh | Verfahren und reagens zur bestimmung von alpha- -amylase |
JPS55114287A (en) * | 1979-02-23 | 1980-09-03 | Meito Sangyo Kk | Maltose dehydrogenase and its production |
FR2488618A1 (fr) * | 1980-08-12 | 1982-02-19 | Toyo Jozo Kk | Nouvelle oxydase de nucleoside, son procede de production et son utilisation |
JPS5743684A (en) * | 1980-08-29 | 1982-03-11 | Toyo Jozo Co Ltd | Preparation of maltose dehydrogenase |
JPS5768798A (en) * | 1980-10-14 | 1982-04-27 | Toyo Jozo Co Ltd | Novel measurement of amylase activity |
JPH112973A (ja) * | 1997-04-16 | 1999-01-06 | Bridgestone Corp | 中間転写ベルト |
-
1983
- 1983-11-22 JP JP58219792A patent/JPS60114193A/ja active Granted
-
1984
- 1984-11-22 IT IT8423684A patent/IT1196333B/it active
- 1984-11-22 DE DE19843442856 patent/DE3442856A1/de active Granted
- 1984-11-22 FR FR8417801A patent/FR2555197B1/fr not_active Expired
- 1984-11-23 US US06/674,009 patent/US4683198A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPS60114193A (ja) | 1985-06-20 |
DE3442856C2 (en, 2012) | 1992-09-03 |
IT8423684A0 (it) | 1984-11-22 |
FR2555197A1 (fr) | 1985-05-24 |
US4683198A (en) | 1987-07-28 |
DE3442856A1 (de) | 1985-06-13 |
IT1196333B (it) | 1988-11-16 |
FR2555197B1 (fr) | 1988-10-21 |
IT8423684A1 (it) | 1986-05-22 |
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