SPS | Sucrose phosphate synthase, global, ALP-conjugated (40 ĩg)
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KLH-conjugated synthetic peptide derived from conserved region within plant SPS protein sequences, including Arabidopsis thaliana isoforms 1F Q94BT0, 2F, 3F and 4F. Oryza sativa Q67WN8, Solanum tuberosum Q43845
120 | 120-130 kDa (fragments of 30/90 kDa may be detected)
Peptide used to elicit anti-SPS antibodies is perfectly conserved in all isoforms of SPS in plants.
SPS (sucrose phosphate synthase, EC 184.108.40.206) is the key enzyme of carbon flux into sucrose fixation in plants. It catalyzes the synthesis of sucrose-phosphate from UDP-glucose and fructose-6-phosphate predominantly in the cytosol of sucrose-source leaf tissue.