>sp|P23547|E13G_TOBAC Glucan endo-1,3-beta-glucosidase, acidic isoform GI9 OS=Nicotiana tabacum GN=PR2 MTLCIKNGFLAAALVLVGLLICSIQMIGAQSIGVCYGKHANNLPSDQDVINLYNANGIRK MRIYNPDTNVFNALRGSNIEIILDVPLQDLQSLTDPSRANGWVQDNIINHFPDVKFKYIA VGNEVSPGNNGQYAPFVAPAMQNVYNALAAAGLQDQIKVSTATYSGILANTYPPKDSIFR GEFNSFINPIIQFLVQHNLPLLANVYPYFGHIFNTADVPLSYALFTQQEANPAGYQNLFD ALLDSMYFAVEKAGGQNVEIIVSESGWPSEGNSAATIENAQTYYENLINHVKSGAGTPKK PGKAIETYLFAMFDENNKEGDITEKHFGLFSPDQRAKYQLNFN