ID 3.2.1.n2 DE blood group B linear chain alpha-1,3-galactosidase. CA Hydrolysis of terminal, non-reducing linear (1->3)-alpha-D-galactosidic CA residues, producing free D-galactose. DR A6KWM0, GLAB1_PHOV8; A6L2M8, GLAB2_PHOV8; B2UNU8, GLAB_AKKM8 ; DR Q5LGZ8, GLAB_BACFN ; Q64XV2, GLAB_BACFR ; Q89ZX0, GLAB_BACTN ; DR A6LFT2, GLAB_PARD8 ; //