Cellulolytic enzyme compositions and uses thereof

An enzyme composition comprising one or more enzymes selected from the group consisting of:

• (i) an Aspergillus fumigatus xylanase or homolog thereof, (ii) an Aspergillus fumigatus beta-xylosidase or homolog thereof;
• or (iii) a combination of (i) and (ii);
• wherein the Aspergillus fumigatus xylanase or homolog thereof is selected from the group consisting of:
• (i) an Aspergillus fumigatus xylanase comprising or consisting of the mature polypeptide of SEQ ID NO:
• 10, SEQ ID NO:
• 12, or SEQ ID NO:
• 14;
• (ii) a xylanase comprising or consisting of an amino acid sequence having at least 70% sequence identity to the mature polypeptide of SEQ ID NO:
• 10, SEQ ID NO:
• 12, or SEQ ID NO:
• 14;
• (iii) a xylanase encoded by a polynucleotide comprising or consisting of a nucleotide sequence having at least 70% sequence identity to the mature polypeptide coding sequence of SEQ ID NO:
• 9, SEQ ID NO:
• 11, or SEQ ID NO:
• 13;
• and
• (iv) a xylanase encoded by a polynucleotide that hybridizes under at least high stringency conditions, very high stringency conditions, with the mature polypeptide coding sequence of SEQ ID NO:
• 9, SEQ ID NO:
• 11, or SEQ ID NO:
• 13;
• or the full-length complement thereof;
• and
• wherein the Aspergillus fumigatus beta-xylosidase or homolog thereof is selected from the group consisting of:
• (i) a beta-xylosidase comprising or consisting of the mature polypeptide of SEQ ID NO:
• 16;
• (ii) a beta-xylosidase comprising or consisting of an amino acid sequence having at least 70% sequence identity to the mature polypeptide of SEQ ID NO:
• 16;
• (iii) a beta-xylosidase encoded by a polynucleotide comprising or consisting of a nucleotide sequence having at least 70% sequence identity to the mature polypeptide coding sequence of SEQ ID NO:
• 15;
• and
• (iv) a beta-xylosidase encoded by a polynucleotide that hybridizes under at least high stringency conditions, very high stringency conditions, with the mature polypeptide coding sequence of SEQ ID NO:
• 15 or the full-length complement thereof.