摘要:
The present invention provides methods and compositions relating to polypeptides engineered to bind a target and have at least two functional domains.
摘要:
Novel α-amylase enzymes are disclosed in which one or more disulfide bonds are introduced into the enzyme via addition or substitution of a residue with a cysteine. The disclosed α-amylase enzymes show altered or improved stability and/or activity profiles.
摘要:
The invention is drawn to a novel method useful for screening. In particular, the present invention provides methods for competitive differential screening. In some preferred embodiments, the present invention provides methods for competitive differential screening that facilitate the identification of tight binders. In some preferred embodiments, the agents used in the methods of the present invention comprise tight and weak binders. In other embodiments, the present invention provides methods that utilize competitive binders that recognize and bind targets, but with binding that is less strong than that of binders of interest.
摘要:
A method is provided for bleaching a non-cotton cellulosic fiber, yarn or fabric by contacting said fiber, yarn or fabric with a hemicellulase enzyme for a time and under conditions suitable to produce a whitening of said fiber, yarn or fabric.
摘要:
Described herein are variants of H. jecorina CBHI, a Cel7 enzyme. The present invention provides novel cellobiohydrolases that have improved thermostability and reversibility.
摘要:
An improved protein comprising an amino acid sequence which has been modified from a precursor amino acid sequence by the substitution or deletion of an amino acid residue which differs from a corresponding amino acid residue in a less stable but homologous protein, wherein said improved protein has improved properties compared to a protein corresponding to the precursor amino acid sequence.
摘要:
Novel α-amylase enzymes are disclosed in which one or more disulfide bonds are introduced into the enzyme via addition or substitution of a residue with a cysteine. The disclosed α-amylase enzymes show altered or improved stability and/or activity profiles.
摘要:
The present invention provides peptides and supported peptides that bind TGFβ( molecules. In some particularly preferred embodiments, the TGFβ binding molecules bind TGFβ-1, while in other embodiments, the TGFβ binding molecules bind TGFβ-2.
摘要:
The present invention relates to novel variant EGIII or EGIII-like cellulases which have improved stability. The variant cellulases have performance sensitive residues replaced to a residue having modified stability.