Chitosan application on agriculture

Core technology
Name Opt. pH Opt. temp
(℃)
Thermal
tolerance
Yield
(mg/ L)
Sp. Act
(U/mL)
Substrate
specificity
Type
CSN 6.5 60 Stable at 80 ℃ 300 25.2 D-D; A-D Cho I
Patent numbers
BACSN 5.0 45 Stable at 50 ℃ 230 52.2 D-D Cho II 201711013149.3
BSCSN 5.6 55 Stable at 50 ℃ 300 84.5 D-D Cho II 201710629508.1
BCCSN 5.6 60 Stable at 50 ℃ 770 49.1 D-D; D-A Cho III 201711018444.8
TRCHI18 5.6 65 Stable at 50 ℃ 170 0.52 A-A; A-D GH18 201710630518.7
STCHI18 5.6 60 Stable at 80 ℃ 200 0.98 A-A; A-D GH18 201711018461.1
CPCHI19 5.6 75 Stable at 70 ℃ 180 0.32 A-A; A-D; D-A GH19 201710749572.3
STCHI19 5.6 60 Stable at 70 ℃ 300 0.58 A-A; A-D; D-A GH19 201711012737.5
Summary of characterization of seven expressed chitosan hydrolases and one existing chitosan hydrolase in laboratory (7 patents applied)
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