ON THE TRANSGLYCOSIDATION RELATING TO RIBOFLAVIN BY ESCHERICHIA COLI:V. THE CHARACTERISTICS OF TRANSGALACTOSIDASE
スポンサーリンク
概要
- 論文の詳細を見る
1. An enzyme catalyzing the successive transfer of β-galactosyl group from lactose to B2 was purified up to about 40 fold from the extract of E. coli. The enzyme showed a maximal activity at pH 7.3 and at 30° in glycine buffer.2. It was found that the enzyme utilized only lactose as an efficient donor of galactosyl group among many saccharides tested.3. The isoalloxazine part of the galactosyl acceptors was supposed to be responsible for the transfer reaction in actively associating with transgalactosidase.4. The enzyme activity was slightly activated by univalent ions, while heavy metallic ions acted as powerful inhibitors.5. The significance of B2 in glycosyl-transferring mechanism, through which formation of higher oligosaccharides proceeds effectively, was discussed.
- 日本ビタミン学会の論文
著者
-
Imai Kazutami
Department Of Agricultural Chemistry Faculty Of Agriculture Okayama University:(present Office)okaya
-
Yamada Hideaki
Department Of Agricultural Chemistry Faculty Of Agriculture Kyoto University
-
KATAGIRI HIDEO
Department of Agriculture, Kyoto University
関連論文
- A Processing Technique for Cell Surfaces Using Gas Cluster Ions for Imaging Mass Spectrometry
- Stimulatory Effect of Peanut Oil on the Production of Dihomo-γ-linolenic Acid by Filamentous Fungi(Microbiology & Fermentation Industry)
- Production of Arachidonic Acid by Mortierella elongata 1S-5(Microbiology & Fermentation Industry)
- Enzymes Involved in the NADPH Regeneration System Coupled with Asymmetric Reduction of Carbonyl Compounds in Microorganisms
- Novel Enzymatic Production of D-(-)-Pantoyl Lactone through the Stereospecific Reduction of Ketopantoic Acid(Microbiology & Fermentation Industry)
- A New Enzymatic Method for the Measurement of Creatinine Involving a Novel ATP-dependent Enzyme, N-Methylhydantoin Amidohydrolase
- Nucleoside-Triphosphatase Activity of an ATP-Dependent Enzyme, N-Methylhydantoin Amidohydrolase
- Occurrence of Amidases in the Industrial Microbe Rhodococcus rhodochrous J1
- Inhibition Site of Cupric Ions on the Growth of Thiobacillus ferrooxidans on Sulfur-salts Medium
- Production of Ferrous Ions an Intermediates during Aerobic Sulfure Oxidation in Thiobacillus ferrooxidans(Microbiology & Fermentaion Industry)
- B-Type Cytochrome, an Electron Carrier in the Sulfite-Oxidation System of Thiobacillus thiooxidans
- Effects of Organic Solvents and Chemical Modification on the Activity of Glycerol Dehydrogenase(Microbiology & Fermentation Industry)
- Purification, Crystallization and Properties of Hydantoinase from Pseudomonas striata : Microbial Transformation of Hydantoins to Amino Acids(II)
- Distribution of Hydantoin Hydrolyzing Activity in Microorganisms : Microbial Transformation of Hydantoins to Amino Acids(I)
- Production of Formaldehyde by a Mutant of Methanol Yeast, Candida boidinii S2
- S-Adenosyl-L-methionine Production by Saccharomyces sake : Optimization of the Culture Conditions for the Production of Cells with a High S-Adenosyl-L-methionine Content(Microbiology & Fermentation Industry)
- Self-assembly and magnetic actuation of three dimensional micro hinged mechanisms (特集 センサ・マイクロマシン作製における自己組織化)
- Microbial Production of Theobromine from Caffeine
- Purification and Characterization of Methanol Dehydrogenase of a Serine-Producing Methylotroph, Hyphomicrobium methylovorum
- Threonine Production from Glycine and Ethanol by a Methanol-Utilizing Bacterium
- Synthesis of D-Cysteine from a Racemate of 3-Chloroalanine by Phenylhydrazine-treated Cells of Pseudomonas putida CR 1-1
- Identification of Reaction Products of Polyethylene Glycol Dehydrogenase
- Cofactor Requirements of Constitutive Aromatic L-AminoAcid Decarboxylase from Micrococcus percitreus
- Effect of Intracellular Concentration of Vitamin B6 on Tryptophanase Activity in Escherichia coli
- A New Intact Cell System for Determination of the Rate of Vitamin B6 Biosynthesis
- Glycerol Dehydrogenase from Cellulomonas sp. NT3060: Purification and Characterization
- Formation of Glycerol Dehydrogenase by Microorganismst
- Characterization of Biotin Biosynthetic Enzymes of Bacillus sphaericus: a Dethiobiotin producing Bacterium
- Cloning, Sequencing, and Heterologous Expression of a Gene Coding for Arthromyces ramosus Peroxidase
- An Obligate Methylotrophic Hyphomicrobium Strain Identification, Growth Characteristics and Cell Composition
- L-Serine Production by Resting Cells of a Methanol-Utilizing Bacterium
- Crystallization and Characterization of Sarcosine Oxidase from Alcaligenes denitrificans subsp. denitrificans(Biological Chemistry)
- Sarcosine Oxidase Involved in Creatinine Degradation in Alcaligenes denitrificans subsp. denitrificans J9 and Arthrobacter spp. J5 and J11(Microbiology & Fermentaion Industry)
- A New Method for 5-(4-Hydroxyphenyl)hydantoin Synthesis
- Further Characterization of Serine Hydroxymethyltransferase from a Serine-producing Methylotroph, Hyphomicrobium methylovorum
- Production of Pyranose Oxidase by Basidiomycetous Fungus No. 52
- Purification and Properties of Pyranose Oxidase from Basidiomycetous Fungus No. 52(Microbiology & Fermentation Industry)
- Isolation of a New Pyranose Oxidase Producing Basidiomycete(Microbiology & Fermentation Industry)
- Novel Chemoenzymatic Syntesis of D(-)-Pantoyl Lactone(Microbiology & Fermentation Industry)
- Novel 4RTD Logic Circuits(Nanomaterials and Quantum-Effect Devices, Fundamental and Application of Advanced Semiconductor Devices)
- Isolation of Advantageous Mutants of Pseudomonas chlororaphis B23 for the Enzymatic Production of Acrylamide(Microbilolgy & Fermentation Industry)
- Optimum Culture Conditions for Production by Pseudomonas chlororaphis B23 of Nitrile Hydratase(Microbiology & Fermentaion Industry)
- An Assay for Serine-glyoxylate Aminotransferase(Microbiology & Fermentation Industry)
- Involvement of Four Hormones in Thyroxine Deiodination in Several Tissues of Immature Yearling Masu Salmon, Oncorhynchus masou
- Soluble Cytochromes c of a KCN-resistant Mutant of an Obligate Methylotroph, Methylomonas sp.(Microbiology & Fermentation Industry)
- Leaching Mechanism of Manganese Dioxide by Thiobacillus ferrooxidans
- Leaching of Manganese Dioxide by Thiobacillus ferrooxidans Growing on Elemental Sulfur
- Enzymatic Production of D-(-)-Pantoyl Lactone from Ketopantoyl Lactone(Microbiology & Fermentation Industry)
- Microbial Production of Pyrogallol through Decarboxylation of Gallic Acid
- A Newly Developed Video-Meibography System Featuring a Newly Designed Probe
- Production of Benzoylformic Acid from Phenylglycine by Saccharomycopsis lipolytica(Microbiology & Fermentation Industry)
- NADH production from NAD^+ using a Formate Dehygdogenase System with Cells of a Methanol-Utilizing Bacterium
- 321 NADPH Production Using a Glucose Dehydrogenase System with Intact Cells and Immobilized Cells of Gluconobacter suboxydans
- Nitrile Hydratase and Its Application to Industrial Production of Acrylamide
- Microbial Utilization of Glutaronitrile : Microbial Degradation of Nitrile Compounds (II)
- Biotin Overproduction by Biotin Analog-resistant Mutants of Bacillus sphaericus
- Vitamin K_2 (Menaquinone) : Screening of Producing Microorganisms and Production by Flavobacterium meningosepticum
- Preparation of APT-Producing Cells of a Methanol Yeast, Candida boidinii (Kloeckera sp.) No. 2201
- Influences of Maternal B12 and Methionine Intake during Gestation and Lactation on Testicular Development of Offspring in Rats
- A New Enzyme, Agmatine Oxidase, from Fungi
- Crystallization and Characterization of Agmatine Oxidase from Penicillium chrysogenum
- Regulatory Properties of L-Methionine Biosynthesis in Obligate Methylotroph OM 33: Role of Homoserine-O-transsuccinylase
- Unusual Intracellular Accumulation of S-Adenosyl-L-methionine by Microorganisms
- Glutathione Transport System in Thiobacillus ferrooxidans Strain AP-44
- Influence of Episesamin on Lipoprotein Metabolism in Hypercholesterolemic Stroke-Prone SHR (SHRSP)
- Vitamin B6 Biosynthesis of a Pdx Mutant, Escherichia coli B WG3, in Amino Acid-supplemented Medium
- Effect of Episesamin on Lipoprotein Metabolism in Normocholesterolemic Stroke-Prone SHR (SHRSP)
- Aliphatic Nitrile Hydratase from Arthrobacter sp. J-1 Purification and Characterization
- Isolation and Identification of a Pyrogallol Producing Bacterium from Soil
- Biosynthetic Threonine Deaminase from Proteus morganii
- L-Methionine Overproduction by Ethionine-resistant Mutants of Obligate Methylotroph Strain OM 33
- L-Methionine Production by Ethionine-resistant Mutants of a Facultative Methylotroph, Pseudomonas FM 518
- Stereochemistry of Decarboxylation Reactions Catalyzed by a Constitutive Aromatic L-Amino Acid Decarboxylase
- Enzymatic Synthesis of D-Cysteine by 3-Chloro-D-alanine Resistant Pseudomonas putida CR 1-1
- Crystallization and Characterization of an Extracellular Fungal Peroxidase
- Syntheses of S-Substituted L-Homocysteine Derivatives by Cystathionine γ-Lyase of Streptomyces phaeochromogenes
- Inhibition of Aromatic L-Amino Acid Decarboxylase from Micrococcus percitreus by Substrate Analogs
- Further Characterization of Glycerol Dehydrogenase from Cellulomonas sp. NT3060
- Alternation of the Dissimilation Pathway for Glycerol and Amplification of Glycerol Dehydrogenase in Mutant Strains of Cellulomonas sp. NT3060
- Decarboxylation Reaction of α-Methyl Amino Acid Catalyzed by Aromatic L-Amino Acid Decarboxylase from Micrococcus percitreus
- Structures of Rhodonocardins Produced by a Nocardia sp.
- Enzymatic Assay for Biotin Using Biotinyl-CoA Synthetase
- Synthesis of L-Cysteine and Its Analogues by Intact Cells Containing Cysteine Desulfhydrase
- Distribution of Cysteine Desulfhydrase in Microorganisms
- Microbiological Synthesis of D-Cysteine and an Analogue
- Differential Determination Procedure for Putrescine, Spermidine and Spermine with Polyamine Oxidase from Fungi and Putrescine Oxidase
- Reduction of Ketopantoyl Lactone to D-(-)-Pantoyl Lactone by Microorganisms
- Utilization of C1-Compounds: Phosphorylation of Adenylate by Oxidative Phosphorylation in Candida boidinii (Kloeckera sp.) No. 2201
- Effect of Various Compoundsas Sole Carbon Substrate on Vitamin B6 Biosynthesis
- ON THE TRANSGLYCOSIDATION RELATING TO RIBOFLAVIN BY ESCHERICHIA COLI:I. FORMATION OF RIBOFLAVINYL GLUCOSIDE
- ON THE TRANSGLYCOSIDATION RELATING TO RIBOFLAVIN BY ESCHERICHIA COLI:VI. PRELIMINARY INVESTIGATIONS ON TRANSFRUCTOSIDATION
- ON THE TRANSGLYCOSIDATION RELATING TO RIBOFLAVIN BY ESCHERICHIA COLI:V. THE CHARACTERISTICS OF TRANSGALACTOSIDASE
- Isolation and Characterization of a Mutant of a Methanol Yeast, Candida boidinii S2, with Higher Formaldehyde Productivity
- Fungal Degradation of Triacrylonitrile
- Production of Menaquinone (Vitamin K2)-5 by a Hydroxynaphthoateresistant Mutant Derived from Flavobacterium meningosepticum, a Menaquinone-6 Producer
- ATP Production by Protoplasts of a Methanol Yeast, Candida boidinii (Kloeckera sp.) No. 2201
- Purification and Characterization of Amidase which Participates in Nitrile Degradation