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4.2.2.19: chondroitin B lyase

This is an abbreviated version!
For detailed information about chondroitin B lyase, go to the full flat file.

Word Map on EC 4.2.2.19

Reaction

[dermatan sulfate]n
=
[dermatan sulfate]n-1
+ 4-deoxy-beta-D-gluc-4-enuronosyl-1,3-GalNAc

Synonyms

ChnB, ChonB, chondroitin B lyase, chondroitinase B, CslB, lyase, chondroitin B

ECTree

     4 Lyases
         4.2 Carbon-oxygen lyases
             4.2.2 Acting on polysaccharides
                4.2.2.19 chondroitin B lyase

Purification

Purification on EC 4.2.2.19 - chondroitin B lyase

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PURIFICATION (Commentary)
ORGANISM
UNIPROT
LITERATURE
purification based on affinity chromatography
-
recombinant enzyme comprising residues 25-506 overexpressed in Flavobacterium heparinum cells, to homogeneity
recombinant His-tagged enzyme from Escherichia coli, His-tag is removed, purified to homogeneity, 69fold
to homogeneity
-