Isolation of low molecular weight (LMW) Dsp components in the A extract. This file shows the size exclusion chromatogram of pronase-digested ANS1/2-R3 reacted with phenol-sulfate (to detect glycosylations); the RP-HPLC chromatogram that fractionated the potentially glycosylated pronase digestion products into 26 parts; and the results of a spectrophotometric analysis that identified the 8 fractions containing glycosylated peptides.