Any feedback?
Please rate this page
(all_enzymes.php)
(0/150)

BRENDA support

4.2.2.20: chondroitin-sulfate-ABC endolyase

This is an abbreviated version!
For detailed information about chondroitin-sulfate-ABC endolyase, go to the full flat file.

Word Map on EC 4.2.2.20

Reaction

R1-[beta-D-GalNAc-1,4-L-iduronic acid]-R2
=
R1-[beta-D-GalNAc]
 +
[4-deoxy-L-idu-4-enuronic acid]-R2

Synonyms

Ch'ase, Ch'ase ABC, chABC, chondroitinase ABC, chondroitinase ABC I, chondroitinase AC, ChS ABC lyase I, EC 4.2.2.4, EC 4.2.99.6

ECTree

     4 Lyases
         4.2 Carbon-oxygen lyases
             4.2.2 Acting on polysaccharides
                4.2.2.20 chondroitin-sulfate-ABC endolyase

KM Value

KM Value on EC 4.2.2.20 - chondroitin-sulfate-ABC endolyase

Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.031 - 0.05
chondroitin 4-sulfate
0.055
chondroitin 6-sulfate
pH 6.8, 37°C
0.073
chondroitin sulfate A
recombinant protein fused to maltose-binding protein, pH 7.4, 50°C
0.066
chondroitin-6-sulfate
-
pH 8.0, 37°C
0.094
dermatan sulfate
pH 6.8, 37°C