With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Corey Taylor is a member of Parliament.
text_B: In enzymology , a N-acetylglucosaminyl-proteoglycan 4-beta-glucuronosyltransferase is an enzyme that catalyzes the chemical reaction. enzymology. enzymology. enzyme. enzyme. catalyzes. catalysis. chemical reaction. chemical reaction. proteoglycan. proteoglycan. UDP-alpha-D-glucuronate + N-acetyl-alpha-D-glucosaminyl - -LRB- 1 - > 4 -RRB- - beta-D-glucuronosyl - proteoglycan UDP + beta-D-glucuronosyl - -LRB- 1 - > 4 -RRB- - N-acetyl-alpha-D-glucosaminyl - -LRB- 1 - > 4 -RRB- - beta-D-glucuronosyl-proteoglycan. UDP-alpha-D-glucuronate. UDP-alpha-D-glucuronate. proteoglycan. proteoglycan. UDP. uridine diphosphate. beta-D-glucuronosyl-proteoglycan. beta-D-glucuronosyl-proteoglycan. The 3 substrates of this enzyme are UDP-alpha-D-glucuronate , -LSB- -LSB- N-acetyl-alpha-D-glucosaminyl - -LRB- 1 - > 4 -RRB- - beta-D-glucuronosyl - -RSB- -RSB- , and proteoglycan , whereas its 3 products are UDP , -LSB- -LSB- beta-D-glucuronosyl - -LRB- 1 - > 4 -RRB- - N-acetyl-alpha-D-glucosaminyl - -LRB- 1 - > 4 -RRB- - -RSB- -RSB- , and beta-D-glucuronosyl-proteoglycan .. enzyme. enzyme. substrates. substrate ( biochemistry ). UDP-alpha-D-glucuronate. UDP-alpha-D-glucuronate. proteoglycan. proteoglycan. products. product ( chemistry ). UDP. uridine diphosphate. beta-D-glucuronosyl-proteoglycan. beta-D-glucuronosyl-proteoglycan. This enzyme belongs to the family of glycosyltransferases , specifically the hexosyltransferases .. enzyme. enzyme. The systematic name of this enzyme class is UDP-alpha-D-glucuronate  : N-acetyl-alpha-D-glucosaminyl - -LRB- 1 - > 4 -RRB- - beta-D - glucuronosyl-proteoglycan 4-beta-glucuronosyltransferase .. enzyme. enzyme. UDP-alpha-D-glucuronate. UDP-alpha-D-glucuronate. proteoglycan. proteoglycan. UDP. uridine diphosphate. systematic name. List of enzymes. Other names in common use include N-acetylglucosaminylproteoglycan beta-1 ,4 - glucuronyltransferase , and heparan glucuronyltransferase II .. This enzyme participates in heparan sulfate biosynthesis and glycan structures - biosynthesis 1 .. enzyme. enzyme. heparan sulfate biosynthesis. heparan sulfate biosynthesis. glycan structures - biosynthesis 1. glycan structures - biosynthesis 1
not_related.