A non-nucleotide polymer found in the DNA of the sand dollar, Echinarachnius parma. II. Preliminary characterization.
D000681:Amylases / Q000494:pharmacology; D000818:Animals; D002499:Centrifugation, Density Gradient; D055598:Chemical Phenomena; D002621:Chemistry; D004247:DNA / Q000032:analysis*; D004447:Echinodermata / Q000032:analysis*; D011108:Polymers / Q000032:analysis*; D014357:Trypsin / Q000494:pharmacology; D014461:Ultracentrifugation
D011108:Polymers; D004247:DNA; D000681:Amylases; D014357:Trypsin