Table 3

Annotated α-galactosidase genes in B. longum 105-A draft genome and their distribution in B. longum strains NCC2705 and DJO10A

Annotated α-Gala gene in 105-AB. longum strain
105-ANCC2705DJO10A
Length of gene (bp)Calculated molecular massb (kDa)Nucleotide sequence identityc (%)Annotated α-Gala geneNucleotide sequence identityc (%)Annotated α-Gala geneNucleotide sequence identityc (%)
aga (galA1)2,30783.3100BL_1518 (aga)98.1BLD_1483 (galA1)99.0
galA21,86368.1100NDdNDdBLD_1496 (galA2)99.8
galA31,41052.4100BL_017798.7BLD_1538 (galA3)99.5
  • a α-Gal, α-galactosidase.

  • b The molecular mass of the deduced polypeptide was calculated.

  • c Nucleotide sequence identity to the corresponding α-Gal gene in B. longum 105-A.

  • d ND, not determined because the galA2 homolog was absent from B. longum NCC2705.