PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 28152100-7 2017 Furthermore, delta13C decline in starch of aps1 leaves during the chase was much faster than that of WT leaves, which provides strong evidence for the occurrence of AGP-mediated cycling of starch breakdown products in illuminated Arabidopsis leaves. delta13c 13-21 ADP-glucose pyrophosphorylase small subunit 2 Arabidopsis thaliana 165-168