JPH05505108A - 反応副生成物を酵素アッセイのための校正試薬として使用する方法 - Google Patents
反応副生成物を酵素アッセイのための校正試薬として使用する方法Info
- Publication number
- JPH05505108A JPH05505108A JP3506093A JP50609391A JPH05505108A JP H05505108 A JPH05505108 A JP H05505108A JP 3506093 A JP3506093 A JP 3506093A JP 50609391 A JP50609391 A JP 50609391A JP H05505108 A JPH05505108 A JP H05505108A
- Authority
- JP
- Japan
- Prior art keywords
- pyruvate
- absorbance
- nadh
- standard
- sample
- 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.)
- Pending
Links
- 239000003153 chemical reaction reagent Substances 0.000 title claims description 73
- 238000000034 method Methods 0.000 title claims description 33
- 238000006243 chemical reaction Methods 0.000 title claims description 27
- 239000006227 byproduct Substances 0.000 title claims description 10
- 238000001952 enzyme assay Methods 0.000 title description 4
- LCTONWCANYUPML-UHFFFAOYSA-M Pyruvate Chemical compound CC(=O)C([O-])=O LCTONWCANYUPML-UHFFFAOYSA-M 0.000 claims description 77
- BOPGDPNILDQYTO-NNYOXOHSSA-N nicotinamide-adenine dinucleotide Chemical compound C1=CCC(C(=O)N)=CN1[C@H]1[C@H](O)[C@H](O)[C@@H](COP(O)(=O)OP(O)(=O)OC[C@@H]2[C@H]([C@@H](O)[C@@H](O2)N2C3=NC=NC(N)=C3N=C2)O)O1 BOPGDPNILDQYTO-NNYOXOHSSA-N 0.000 claims description 47
- 229930027945 nicotinamide-adenine dinucleotide Natural products 0.000 claims description 46
- 230000000694 effects Effects 0.000 claims description 28
- 238000002835 absorbance Methods 0.000 claims description 23
- 102000004190 Enzymes Human genes 0.000 claims description 17
- 108090000790 Enzymes Proteins 0.000 claims description 17
- 230000008859 change Effects 0.000 claims description 11
- 239000000872 buffer Substances 0.000 claims description 10
- 102100036475 Alanine aminotransferase 1 Human genes 0.000 claims description 8
- 108010082126 Alanine transaminase Proteins 0.000 claims description 8
- PXIPVTKHYLBLMZ-UHFFFAOYSA-N Sodium azide Chemical compound [Na+].[N-]=[N+]=[N-] PXIPVTKHYLBLMZ-UHFFFAOYSA-N 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 8
- 235000004279 alanine Nutrition 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- QNAYBMKLOCPYGJ-REOHCLBHSA-N L-alanine Chemical compound C[C@H](N)C(O)=O QNAYBMKLOCPYGJ-REOHCLBHSA-N 0.000 claims description 4
- 235000017281 sodium acetate Nutrition 0.000 claims description 4
- 108090000340 Transaminases Proteins 0.000 claims description 3
- 230000002255 enzymatic effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 150000004716 alpha keto acids Chemical group 0.000 claims description 2
- 241000254158 Lampyridae Species 0.000 claims 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims 1
- 239000006172 buffering agent Substances 0.000 claims 1
- 239000001632 sodium acetate Substances 0.000 claims 1
- 229940076788 pyruvate Drugs 0.000 description 70
- 239000000523 sample Substances 0.000 description 13
- LCTONWCANYUPML-UHFFFAOYSA-N Pyruvic acid Chemical compound CC(=O)C(O)=O LCTONWCANYUPML-UHFFFAOYSA-N 0.000 description 12
- 102000003855 L-lactate dehydrogenase Human genes 0.000 description 11
- 108700023483 L-lactate dehydrogenases Proteins 0.000 description 11
- 238000003556 assay Methods 0.000 description 11
- 238000004364 calculation method Methods 0.000 description 11
- 238000005259 measurement Methods 0.000 description 10
- 230000003287 optical effect Effects 0.000 description 10
- 230000008033 biological extinction Effects 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- 229940107700 pyruvic acid Drugs 0.000 description 6
- DAEPDZWVDSPTHF-UHFFFAOYSA-M sodium pyruvate Chemical compound [Na+].CC(=O)C([O-])=O DAEPDZWVDSPTHF-UHFFFAOYSA-M 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- SPBDXSGPUHCETR-JFUDTMANSA-N 8883yp2r6d Chemical compound O1[C@@H](C)[C@H](O)[C@@H](OC)C[C@@H]1O[C@@H]1[C@@H](OC)C[C@H](O[C@@H]2C(=C/C[C@@H]3C[C@@H](C[C@@]4(O[C@@H]([C@@H](C)CC4)C(C)C)O3)OC(=O)[C@@H]3C=C(C)[C@@H](O)[C@H]4OC\C([C@@]34O)=C/C=C/[C@@H]2C)/C)O[C@H]1C.C1C[C@H](C)[C@@H]([C@@H](C)CC)O[C@@]21O[C@H](C\C=C(C)\[C@@H](O[C@@H]1O[C@@H](C)[C@H](O[C@@H]3O[C@@H](C)[C@H](O)[C@@H](OC)C3)[C@@H](OC)C1)[C@@H](C)\C=C\C=C/1[C@]3([C@H](C(=O)O4)C=C(C)[C@@H](O)[C@H]3OC\1)O)C[C@H]4C2 SPBDXSGPUHCETR-JFUDTMANSA-N 0.000 description 5
- 108010003415 Aspartate Aminotransferases Proteins 0.000 description 5
- 102000004625 Aspartate Aminotransferases Human genes 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 230000003647 oxidation Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 239000003814 drug Substances 0.000 description 4
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 4
- BDKLKNJTMLIAFE-UHFFFAOYSA-N 2-(3-fluorophenyl)-1,3-oxazole-4-carbaldehyde Chemical compound FC1=CC=CC(C=2OC=C(C=O)N=2)=C1 BDKLKNJTMLIAFE-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 102000013009 Pyruvate Kinase Human genes 0.000 description 3
- 108020005115 Pyruvate Kinase Proteins 0.000 description 3
- 239000012895 dilution Substances 0.000 description 3
- 238000010790 dilution Methods 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- KHPXUQMNIQBQEV-UHFFFAOYSA-N oxaloacetic acid Chemical compound OC(=O)CC(=O)C(O)=O KHPXUQMNIQBQEV-UHFFFAOYSA-N 0.000 description 3
- 239000006187 pill Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 229940087562 sodium acetate trihydrate Drugs 0.000 description 3
- 229940054269 sodium pyruvate Drugs 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 102000057621 Glycerol kinases Human genes 0.000 description 2
- 108700016170 Glycerol kinases Proteins 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 102000003929 Transaminases Human genes 0.000 description 2
- 239000007983 Tris buffer Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000002820 assay format Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000004310 lactic acid Substances 0.000 description 2
- 235000014655 lactic acid Nutrition 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000011007 phosphoric acid Nutrition 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 2
- FQWUNUXAOHTLLG-ASDGIDEWSA-N 6-[(3s,6s,9s,12r)-3,6-dibenzyl-2,5,8,11-tetraoxo-1,4,7,10-tetrazabicyclo[10.3.0]pentadecan-9-yl]-n-hydroxyhexanamide Chemical compound C([C@H]1C(=O)N2CCC[C@@H]2C(=O)N[C@H](C(N[C@@H](CC=2C=CC=CC=2)C(=O)N1)=O)CCCCCC(=O)NO)C1=CC=CC=C1 FQWUNUXAOHTLLG-ASDGIDEWSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- 102000004420 Creatine Kinase Human genes 0.000 description 1
- 108010042126 Creatine kinase Proteins 0.000 description 1
- 101100080807 Drosophila melanogaster mt:ND2 gene Proteins 0.000 description 1
- 235000001018 Hibiscus sabdariffa Nutrition 0.000 description 1
- 240000004153 Hibiscus sabdariffa Species 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 1
- 101150016680 MT-ND2 gene Proteins 0.000 description 1
- 102000013460 Malate Dehydrogenase Human genes 0.000 description 1
- 108010026217 Malate Dehydrogenase Proteins 0.000 description 1
- 239000012901 Milli-Q water Substances 0.000 description 1
- 102000006746 NADH Dehydrogenase Human genes 0.000 description 1
- 108010086428 NADH Dehydrogenase Proteins 0.000 description 1
- 102100028488 NADH-ubiquinone oxidoreductase chain 2 Human genes 0.000 description 1
- 101150102231 ND2 gene Proteins 0.000 description 1
- 229920002274 Nalgene Polymers 0.000 description 1
- 241000287462 Phalacrocorax carbo Species 0.000 description 1
- 102000004357 Transferases Human genes 0.000 description 1
- 108090000992 Transferases Proteins 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- -1 alanine amino acid Chemical class 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 235000001014 amino acid Nutrition 0.000 description 1
- 229940024606 amino acid Drugs 0.000 description 1
- 238000004164 analytical calibration Methods 0.000 description 1
- 239000011260 aqueous acid Substances 0.000 description 1
- 229940009098 aspartate Drugs 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000003759 clinical diagnosis Methods 0.000 description 1
- 238000003271 compound fluorescence assay Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000002242 deionisation method Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000014155 detection of activity Effects 0.000 description 1
- 238000002405 diagnostic procedure Methods 0.000 description 1
- 239000012470 diluted sample Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001917 fluorescence detection Methods 0.000 description 1
- 230000004217 heart function Effects 0.000 description 1
- 230000003908 liver function Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 150000003016 phosphoric acids Chemical class 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001915 proofreading effect Effects 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000012898 sample dilution Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 239000012086 standard solution Substances 0.000 description 1
- 238000011146 sterile filtration Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- C12Q1/48—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving transferase
- C12Q1/52—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving transferase involving transaminase
-
- 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
-
- 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
- C12Q1/48—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving transferase
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Biotechnology (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Measuring Volume Flow (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Regulation And Control Of Combustion (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US48735890A | 1990-03-01 | 1990-03-01 | |
US487,358 | 1990-03-01 | ||
CA002053868A CA2053868A1 (en) | 1990-03-01 | 1991-02-27 | Method to use a reaction by-product as a calibrator for enzymatic assays |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH05505108A true JPH05505108A (ja) | 1993-08-05 |
Family
ID=25674834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3506093A Pending JPH05505108A (ja) | 1990-03-01 | 1991-02-27 | 反応副生成物を酵素アッセイのための校正試薬として使用する方法 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0471062A4 (de) |
JP (1) | JPH05505108A (de) |
AU (1) | AU7493791A (de) |
CA (1) | CA2053868A1 (de) |
WO (1) | WO1991013169A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000005580A2 (en) * | 1998-07-24 | 2000-02-03 | Akzo Nobel N.V. | Method of determining the carry-over of an analyte |
FR2944529B1 (fr) | 2009-04-20 | 2013-09-06 | Commissariat Energie Atomique | Methode de dosage d'enzymes plasmatiques dans le sang total |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4024021A (en) * | 1973-07-19 | 1977-05-17 | The Dow Chemical Company | Determination of glutamate and glutamic transaminases |
US4241179A (en) * | 1978-08-14 | 1980-12-23 | Coulter Electronics, Inc. | Method for determining a transaminase in a biological fluid and reagent combination for use in the method |
US4235962A (en) * | 1978-08-21 | 1980-11-25 | The Dow Chemical Company | Combination kit for transaminase assay of a body fluid |
JPS5696698A (en) * | 1979-12-27 | 1981-08-04 | Shimadzu Corp | Determination of enzyme |
GB2057684B (en) * | 1980-07-17 | 1983-04-07 | Biodata Spa | Method and kit for determination of transaminases |
DE3330246A1 (de) * | 1983-08-22 | 1985-03-14 | Boehringer Mannheim Gmbh, 6800 Mannheim | Verfahren und reagenz zur bestimmung von transaminasen |
-
1991
- 1991-02-27 WO PCT/US1991/001367 patent/WO1991013169A1/en not_active Application Discontinuation
- 1991-02-27 AU AU74937/91A patent/AU7493791A/en not_active Abandoned
- 1991-02-27 EP EP19910905984 patent/EP0471062A4/en not_active Withdrawn
- 1991-02-27 JP JP3506093A patent/JPH05505108A/ja active Pending
- 1991-02-27 CA CA002053868A patent/CA2053868A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
AU7493791A (en) | 1991-09-18 |
CA2053868A1 (en) | 1992-08-28 |
WO1991013169A1 (en) | 1991-09-05 |
EP0471062A4 (en) | 1992-09-09 |
EP0471062A1 (de) | 1992-02-19 |
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