PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15051043-1 2004 The serine-170 (S170) calcium-dependent protein kinase phosphorylation site of maize (Zea mays L.) sucrose synthase (SUS) (EC 2.4.1.13) has been implicated in the post-translational regulation of SUS protein stability. Serine 4-10 sucrose synthase 1 Zea mays 99-115 8883390-0 1996 Phosphorylation of serine-15 of maize leaf sucrose synthase. Serine 19-25 sucrose synthase 1 Zea mays 43-59