PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 20153546-0 2010 The gene encoding the catalytically inactive beta-amylase BAM4 involved in starch breakdown in Arabidopsis leaves is expressed preferentially in vascular tissues in source and sink organs. Starch 75-81 beta-amylase 4 Arabidopsis thaliana 58-62 20153546-10 2010 These results show that even though BAM3 and BAM4 genes apparently interact genetically in leaf starch metabolism, BAM4 is preferentially expressed in non-photosynthetic vascular tissue, so revealing a potentially greater level of complexity in the control of starch breakdown than had previously been recognised. Starch 96-102 beta-amylase 4 Arabidopsis thaliana 45-49 20153546-10 2010 These results show that even though BAM3 and BAM4 genes apparently interact genetically in leaf starch metabolism, BAM4 is preferentially expressed in non-photosynthetic vascular tissue, so revealing a potentially greater level of complexity in the control of starch breakdown than had previously been recognised. Starch 260-266 beta-amylase 4 Arabidopsis thaliana 115-119