US PATENT SUBCLASS 424 / 94.5-- .~ Transferases (2. ), Lyase (4.), Isomerase (5.), Ligase (6.)

US PATENT SUBCLASS 424 / 94.5
.~ Transferases (2. ), Lyase (4.), Isomerase (5.), Ligase (6.)

Current as of: June, 1999
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424 /	HD	DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS

94.1	DF	ENZYME OR COENZYME CONTAINING {5}
94.5		.~ Transferases (2. ), Lyase (4.), Isomerase (5.), Ligase (6.)

DEFINITION

Classification: 424/94.5

Transferases (2.), lyase (4.), isomerase (5.), ligase (6.):

(under subclass 94.1) Subject matter wherein (a) the enzyme catalyzes the transfer of a functional group from one molecule to another; (b) the enzyme catalyzes the nonhydrolytic cleavage of bonds; (c) the enzyme catalyzes an isomerization reaction; (d) the enzyme which catalyized the joining of two molecules and the concomitant hydrolysis of pyrophosphate bond in ATP, etc.

SEE OR SEARCH CLASS

435, Chemistry: Molecular Biology and Microbiology,

183, for ligases, subclass 193 for transferases, subclass 199 for ribonuclease and subclass 232 for lyases, and subclass 233 for isomerases and the transferases which catalyze the cleavage of a functional group from one part of a molecule and the transfer to another part of the same molecule.