摘要:
A method for treating cellulosic materials is disclosed which comprises contacting the cellulosic material with a cellulase obtainable from Thermomonospora fusca corresponding to E5 or a derivative thereof. Particularly preferred methods comprise stonewashing and detergent cleaning of cotton fabrics, the production of paper products, as an additive to animal feed and in the production of food, starch, ethanol and sugar.
摘要:
The present application relates to peptides which bind to a target stain, phenol oxidizing enzyme-binding peptide complexes wherein the binding peptide is attached to the C-terminus of the phenol oxidizing enzyme or is inserted or substituted into the phenol oxidizing enzyme. In a preferred embodiment the phenol oxidizing enzyme is a laccase specifically Stachybotrys oxidase B and variants thereof. The invention provides expression vectors comprising the phenol oxidizing enzyme-binding peptide complex as well as host cells comprising the vectors.
摘要:
The invention is directed to peptides. Specifically, the invention is directed to peptides which bind skin and do not bind hair. Alternatively, the invention is drawn to peptides which bind hair and do not bind skin.
摘要:
The invention is directed to peptides. Specifically, the invention is directed to peptides which bind skin and do not bind hair. Alternatively, the invention is drawn to peptides which bind hair and do not bind skin.
摘要:
A bead, useful in a fabric aqueous laundering process to impart to the fabric, when dried, at least one of the properties (i) softness, and (ii) antistatic effect, comprises a porous substrate, and substance absorbed onto said substrate to produce at least one of said (i) and (ii) properties in the fabric. A barrier layer may be formed about said substrate and characterized as dispersing in laundry wash water; a solubilizing or dispersion aid such as a nonionic surfactant may be mixed with said substance and also absorbed onto the substrate; and a hardener may be mixed with said substance and also absorbed onto the substrate.
摘要:
The invention is directed to peptides. Specifically, the invention is directed to peptides which bind skin and do not bind hair. Alternatively, the invention is drawn to peptides which bind hair and do not bind skin.
摘要:
The present application relates to peptides which bind to a target stain, phenol oxidizing enzyme-binding peptide complexes wherein the binding peptide is attached to the C-terminus of the phenol oxidizing enzyme or is inserted or substituted into the phenol oxidizing enzyme. In a preferred embodiment the phenol oxidizing enzyme is a laccase specifically Stachybotrys oxidase B and variants thereof. The invention provides expression vectors comprising the phenol oxidizing enzyme-binding peptide complex as well as host cells comprising the vectors.
摘要:
A mutant cellulase obtainable from Thermomonospora spp is provided which differs from a precursor cellulase in that it has been genetically engineered to introduce a substitution, deletion or addition of an amino acid residue to said precursor cellulase which provided improved activity in a detergent. Preferably, the substitution is at a residue corresponding to T140 in Thermomonospora fusca.
摘要:
A selective targeting method is disclosed which comprises contacting a peptide library with an anti-target to allow the peptides to bind; separating non-binding peptides from the anti-target bound peptides, contacting the non-binding anti-target peptides with a target allowing the unbound peptides to bind with the target to form a target-bound peptide complex; separating the target-bound peptide complex from peptides which do not bind to the target, and identifying the target-bound peptides. In one embodiment the target is skin or hair. In another embodiment the anti-target is hair when the target is skin, and the anti-target is skin when the target is hair.
摘要:
A novel textile treatment composition is provided which comprises a builder which does not comprise a significant portion of zeolite. A novel detergent is provided which comprises the following ingredients: (a) 3-25% of water by weight; (b) 20-50% of an alcohol ethoxylate by weight; (c) 5-30% of soda ash by weight; (d) 20-50% of a phosphate type builder by weight; and (e) an alkaline cellulase. The detergent provides optimum conditions for the activity of the alkaline cellulase on the fabrics in the laundry.