| 530 / | HD | CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF |
| 350 | DF | PROTEINS, I.E., MORE THAN 100 AMINO ACID RESIDUES {14} |
| 395 | ![]() | .~ Glycoprotein, e.g., mucins proteoglycans, etc. {2} |
| 396 | DF | .~.~> Lectins, e.g., concanavalin, hemagglutinin, etc. |
| 397 | DF | .~.~> Glycoprotein hormones {1} |