4-deoxy-L-erythro-hex-4-ene-pyranosyluronate-(mannuronate)2-mannuronic acid
bound in the active cleft at subsites -3 to +1, the glycosidic linkage is cleaved existed between subsites -1 and +1
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acetyl-beta1,4-D-mannuronic acid
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?
-
?
acetylated alginate
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acetylated algino-oligosaccharides
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?
acetylated poly-beta1,4-D-mannuronic acid
endolytic activity
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alginate
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oligouronides
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?
alginate
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oligouronides
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?
alginate
-
oligouronides
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?
alginate
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oligouronides
a series of oligouronides each containing a terminal 4-deoxy-alpha-L-erythrohex-4-enopyranuronosyl residue
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alginate
mannuronate blocks in alginate
oligouronides
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?
alginate
mannuronate blocks in alginate
oligouronides
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?