PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25415974-0 2014 ABCG26-mediated polyketide trafficking and hydroxycinnamoyl spermidines contribute to pollen wall exine formation in Arabidopsis. Polyketides 16-26 ABC-2 type transporter family protein Arabidopsis thaliana 0-6 25415974-9 2014 We propose a model where ABCG26-exported polyketides traffic from tapetal cells to form the sporopollenin backbone, in coordination with the trafficking of additional constituents, prior to tapetum programmed cell death. Polyketides 41-52 ABC-2 type transporter family protein Arabidopsis thaliana 25-31