PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32266981-2 2020 Sulfoquinovosyl diacylglycerol1 (AtSQD1) encodes a protein, which catalyzes uridine diphosphate glucose (UDPG) and sulfite (SO3 2- ) to UDP-sulfoquinovose, which is a key component in the sulfolipid biosynthetic pathway. Sulfites 115-122 sulfoquinovosyldiacylglycerol 1 Arabidopsis thaliana 33-39 11073956-0 2001 Recombinant Arabidopsis SQD1 converts udp-glucose and sulfite to the sulfolipid head group precursor UDP-sulfoquinovose in vitro. Sulfites 54-61 sulfoquinovosyldiacylglycerol 1 Arabidopsis thaliana 24-28 11073956-5 2001 Among different possible sulfur donors tested, sulfite led to the formation of UDP-sulfoquinovose in the presence of UDP-glucose and SQD1. Sulfites 47-54 sulfoquinovosyldiacylglycerol 1 Arabidopsis thaliana 133-137 11073956-8 2001 Approximate K(m) values of 150 microm for UDP-glucose and 10 microm for sulfite were established for SQD1. Sulfites 72-79 sulfoquinovosyldiacylglycerol 1 Arabidopsis thaliana 101-105 11073956-9 2001 Based on our results, we propose that SQD1 catalyzes the formation of UDP-sulfoquinovose from UDP-glucose and sulfite, derived from the sulfate reduction pathway in the chloroplast. Sulfites 110-117 sulfoquinovosyldiacylglycerol 1 Arabidopsis thaliana 38-42