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Literature summary for 4.2.2.1 extracted from

  • Baker, J.R.; Pritchard, D.G.
    Action pattern and substrate specificity of the hyaluronan lyase from group B streptococci (2000), Biochem. J., 348, 465-471.
No PubMed abstract available
Search for more literature for 4.2.2.1

Organism

Organism UniProt Comment Textmining
Streptococcus sp.
-
 group B
-

Reaction

Reaction Comment Organism Reaction ID
[hyaluronate]n = (4-deoxy-beta-D-gluc-4-enuronosyl)-N-acetyl-D-glucosamine-[hyaluronate]n-m-1 + 2 3-(4-deoxy-beta-D-gluc-4-enuronosyl)-N-acetyl-D-glucosamine + hyaluronate rapid elimination mechanism Streptococcus sp.
a

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
chondroitin sulfate
-
 Streptococcus sp. GlcA-(1-3)GalNAc(6-sulfate)-GlcA-(1-3)GalNAc(6-sulfate)-GlcA-(1-3)GalNAc(6-sulfate + GlcA-(1-3)GalNAc(6-sulfate)-GlcA-(1-3)GalNAc(6-sulfate)
-
 ?
hyaluronan from human umbilical cord Streptococcus sp. 2-acetamido-2-deoxy-3-O-(beta-D-gluco-4-enepyranosyluronic acid)-D-glucose
-
 ?
additional information substrate specificity, product indentification Streptococcus sp. ?
-
 ?
tetrasaccharides with a 6-sulfated disaccharide at the reducing end
-
 Streptococcus sp. ?
-
 ?

Synonyms

Synonyms Comment Organism
GBS hyase
-
 Streptococcus sp.