US PATENT SUBCLASS 530 / 396
.~.~ Lectins, e.g., concanavalin, hemagglutinin, etc.

Current as of: June, 1999
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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  DF  .~ Glycoprotein, e.g., mucins proteoglycans, etc. {2}
396.~.~ Lectins, e.g., concanavalin, hemagglutinin, etc.

DEFINITION

Classification: 530/396

LECTINS, E.G., CONCANAVALIN, HEMAGGLUTININ, ETC.:

(under subclass 395) Proteins having the structure of lectins and compounds derived from these by addition to or deletion of parts of the polypeptide structure.

(1) Note. Physical Properties: [figure]

(2) Note. Physiological properties. Binder sugar moieties in cell walls or membranes to cause agglutination, mitosis, or other changes in the cell.

(3) Note. Synonyms. Phytohemagglutinins, Agglutinins, Phytagglutinins, Hemagglutinins, Plant agglutinins.

(4) Note. CA Registry Number: 9008-97-3* [figure]