摘要:
A novel &bgr;-fructofuranosidase gene and a &bgr;-fructofuranosidase encoded by the gene, a process for isolating a &bgr;-fructofuranosidase gene using the novel &bgr;-fructofuranosidase gene, and a novel &bgr;-fructofuranosidase obtained by this isolation process are disclosed. A novel mold fungus having no &bgr;-fructofuranosidase activity suitable for the production of &bgr;-fructofuranosidase, and a system for producing a recombinant &bgr;-fructofuranosidase using the novel mold fungus as a host is disclosed. Further, a &bgr;-fructofuranosidase variant which selectively and efficiently produces a specific fructooligosaccharide such as 1-kestose from sucrose is disclosed.
摘要:
It is an object of the present invention to provide enzymes that have high endoglucanase activity and yet exhibit high activity even under alkaline conditions, and genes encoding the same. The enzyme according to the invention has the following properties: a) exhibiting endoglucanase activity; and b) capable of completely removing fuzz from regenerated cellulose fabrics at a concentration of 1 mg of the protein/L or below. The enzyme of the invention having endoglucanase activity is a protein comprising the amino acid sequence as shown in SEQ ID NO: 1, 3, 5, 7, 9 or 11; a modified protein thereof exhibiting endoglucanase activity; or a homologue of the protein or the modified protein.
摘要翻译:本发明的目的是提供具有高内切葡聚糖酶活性并且即使在碱性条件下也表现出高活性的酶,以及编码该酶的基因。 根据本发明的酶具有以下性质:a)显示内切葡聚糖酶活性; 和b)能够以1mg蛋白质/ L或以下的浓度从再生纤维素织物中完全除去绒毛。 具有内切葡聚糖酶活性的本发明的酶是包含如SEQ ID NO:1,3,5,7,9或11所示的氨基酸序列的蛋白质; 其表现出内切葡聚糖酶活性的修饰蛋白质; 或蛋白质或修饰蛋白质的同系物。
摘要:
There is provided an endoglucanase enzyme, which is useful for reducing fuzz of regenerated cellulose-containing fabrics, improving the touch and appearance, color clarification, localized variation in color, reducing stiffness and using it as components of a detergent, as well as deinking waste paper and improving freeness of paper pulp. A cDNA coding for the endoglucanase enzyme NCE5 was cloned and its DNA sequence and amino acid sequence derived from it were determined.
摘要:
A novel &bgr;-fructofuranosidase and its gene are disclosed. A polypeptide comprising the amino acid sequence of SEQ ID No. 1 or No. 3 is an enzyme having &bgr;-fructofuranosidase activity and high transferase activity, and is capable of efficiently producing fructooligosaccharides.
摘要翻译:公开了一种新颖的β-呋喃果糖苷酶及其基因。 包含SEQ ID No.1或3的氨基酸序列的多肽是具有β-呋喃果糖苷酶活性和高转移酶活性的酶,并且能够有效地产生低聚果糖。
摘要:
There is provided an endoglucanase enzyme, which is useful for reducing fuzz of regenerated cellulose-containing fabrics, improving the touch and appearance, color clarification, localized variation in color, reducing stiffness and using it as components of a detergent, as well as deinking waste paper and improving freeness of paper pulp. A cDNA coding for the endoglucanase enzyme NCE5 was cloned and its DNA sequence and amino acid sequence derived from it were determined.
摘要:
The present invention relates to novel aminoglycoside antibiotics, a process for producing the same, and pharmaceutical use thereof. More specifically, the present invention relates to compounds represented by formula (I), a process for producing the same, and use of the same as antimicrobial agents. wherein R represents amino or hydroxyl.
摘要:
The present invention relates to novel aminoglycoside antibiotics, a process for producing the same, and pharmaceutical use thereof. More specifically, the present invention relates to compounds represented by formula (I), a process for producing the same, and use of the same as antimicrobial agents. wherein R represents amino or hydroxyl.
摘要:
A hydraulic brake pressure control apparatus has a hydraulic unit having a housing, a casing fixed to the housing, and a circuit board arranged in the casing. A resilient member is disposed between the housing and the casing such that the housing and the casing are separated from each other, in order to reduce vibration transfer from the hydraulic unit to the circuit board. A part of the resilient member is also disposed between a bolt inserted into a through-hole formed in the resilient member and the casing.
摘要:
An electronic control unit includes a circuit board, a case, and a group of a plurality of bus bars fixed to the case by insert molding. The bus bars each include a terminal portion having a constant-width portion, and a base portion which is wider than the constant-width portion. The base portions of the respective bus bars are arranged parallel to each other in the width direction thereof. Each bus bar is bent at a bent portion of its base portion. The terminal portion of each bus bar extends through the circuit board and is soldered to and electrically connected to a terminal connecting portion of an electrical circuit on the circuit board at a soldered portion. The bent portions of alternate bus bars are offset from the bent portions of the other bus bars in the longitudinal direction of the bus bars, whereby the soldered portions of the respective terminal portions are arranged in a staggered manner.
摘要:
A solenoid valve for use in an actuator for controlling brake hydraulic pressure includes a valve housing, a movable core having an integral valve rod and axially slidably received in the valve housing, and a valve body configured to be moved into and out of contact with a valve seat when the valve body moves. The solenoid valve further includes a yoke having a U-shaped section. The flanges of the yoke have first ends that extend substantially along the outer peripheral edges of the coil winding to minimize the length of the flanges and thus the length of the solenoid valve.