FIELD: chemistry.
SUBSTANCE: cellobiohydrolase polypeptide is selected from a group consisting of: a polypeptide containing an amino acid sequence having at least 95% identity to SEQ ID NO:6 and having cellobiohydrolase activity and an fragment a), having cellobiohydrolase activity. Such polypeptides can be obtained using a recombinant technique using suitable polynucleotides, expression vectors and host cells.
EFFECT: invention can be used in production of fermentable sugars and bioethanol from lignocellulose material via enzymatic conversion.
32 cl,15 dwg, 31 tbl, 32 ex
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