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Literature summary extracted from

  • Chaari, F.; Chaabouni, S.E.
    Fungal beta-1,3-1,4-glucanases production, proprieties and biotechnological applications (2019), J. Sci. Food. Agric., 99, 2657-2664 .
    View publication on PubMed

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.2.1.73 additional information
-
 additional information 0.62 mg/ml with barley beta-glucan, pH 5.0, 60°C Aspergillus niger
3.2.1.73 additional information
-
 additional information 0.67 mg/ml with barley beta-glucan, pH 4.0, 75°C Laetiporus sulphureus var. miniatus
3.2.1.73 additional information
-
 additional information 0.69 mg/ml with barley beta-glucan, 1.11 mg/ml with oat beta-glucan, and 0.63 mg/ml with lichenan, pH 5.0, 60°C Malbranchea cinnamomea
3.2.1.73 additional information
-
 additional information 22.39 mg/ml with barley beta-glucan, pH 4.0-5.0, 50-60°C Rhizopus microsporus var. microsporus
3.2.1.73 additional information
-
 additional information 5.957 mg/ml with lichenan, pH 3.0, 50-60°C Penicillium sp. 'occitanis'
3.2.1.73 additional information
-
 additional information Km is 13.38 mg/ml and Vmax is 0.1429 mM/min/mg with lichenan, pH 4.8, 80°C Rasamsonia emersonii
3.2.1.73 additional information
-
 additional information Km is 2.4 mg/ml and Vmax is 9.981 mmol/min/mg, with barley beta-glucan, pH 7.0, 70°C Paecilomyces sp. 'thermophila'
3.2.1.73 1.4
-
 lichenan pH 5.5, 60°C Rhizomucor miehei
3.2.1.73 2
-
 Barley beta-glucan pH 5.5, 60°C Rhizomucor miehei

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
3.2.1.73 additional information Aspergillus niger beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan ?
-
 ?
3.2.1.73 additional information Aspergillus terreus beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan ?
-
 ?
3.2.1.73 additional information Trichoderma reesei beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan ?
-
 ?
3.2.1.73 additional information Rhizomucor miehei beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan ?
-
 ?
3.2.1.73 additional information Rasamsonia emersonii beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan ?
-
 ?
3.2.1.73 additional information Malbranchea cinnamomea beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan ?
-
 ?
3.2.1.73 additional information Laetiporus sulphureus var. miniatus beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan ?
-
 ?
3.2.1.73 additional information Orpinomyces sp. PC-2 beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan ?
-
 ?
3.2.1.73 additional information Penicillium sp. 'occitanis' beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan ?
-
 ?
3.2.1.73 additional information Paecilomyces sp. 'thermophila' beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan ?
-
 ?
3.2.1.73 additional information Rhizopus microsporus var. microsporus beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan ?
-
 ?
3.2.1.73 additional information Aspergillus niger US368 beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan ?
-
 ?
3.2.1.73 additional information Rasamsonia emersonii CBS 841.70 beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan ?
-
 ?
3.2.1.73 additional information Rhizomucor miehei CAU432 beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan ?
-
 ?
3.2.1.73 additional information Trichoderma reesei GXC beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan ?
-
 ?
3.2.1.73 additional information Penicillium sp. 'occitanis' Pol6 beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan ?
-
 ?
3.2.1.73 additional information Aspergillus terreus ASKU 10 beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan ?
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
3.2.1.73 Aspergillus niger
-
-
-
3.2.1.73 Aspergillus niger US368
-
-
-
3.2.1.73 Aspergillus terreus
-
-
-
3.2.1.73 Aspergillus terreus ASKU 10
-
-
-
3.2.1.73 Laetiporus sulphureus var. miniatus
-
-
-
3.2.1.73 Malbranchea cinnamomea
-
-
-
3.2.1.73 Orpinomyces sp. PC-2
-
-
-
3.2.1.73 Paecilomyces sp. 'thermophila' E0XN39
-
-
3.2.1.73 Penicillium sp. 'occitanis'
-
-
-
3.2.1.73 Penicillium sp. 'occitanis' Pol6
-
-
-
3.2.1.73 Rasamsonia emersonii
-
-
-
3.2.1.73 Rasamsonia emersonii CBS 841.70
-
-
-
3.2.1.73 Rhizomucor miehei
-
-
-
3.2.1.73 Rhizomucor miehei H9BZ70
-
-
3.2.1.73 Rhizomucor miehei CAU432
-
-
-
3.2.1.73 Rhizopus microsporus var. microsporus
-
-
-
3.2.1.73 Trichoderma reesei
-
-
-
3.2.1.73 Trichoderma reesei GXC
-
-
-

Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.2.1.73 additional information solid state fermentation on oatmeal Rhizomucor miehei
-
3.2.1.73 additional information solid state fermentation on wheat bran Trichoderma reesei
-
3.2.1.73 additional information submerged fermentation with 0.5% chitin Rhizopus microsporus var. microsporus
-
3.2.1.73 additional information submerged fermentation with 2% wheat bran/beet pulp (ratio 1:1) Rasamsonia emersonii
-
3.2.1.73 additional information submerged fermentation with 2.5% corncob Malbranchea cinnamomea
-
3.2.1.73 additional information submerged fermentation with 3% oat flour Rhizomucor miehei
-
3.2.1.73 additional information submerged fermentation with 5% corncob Paecilomyces sp. 'thermophila'
-
3.2.1.73 mycelium solid state fermentation on rice straw Aspergillus terreus
-
3.2.1.73 mycelium submerged fermentation with 1.4g/l barley flour Rasamsonia emersonii
-
3.2.1.73 mycelium submerged fermentation with 2% oat flour Penicillium sp. 'occitanis'
-
3.2.1.73 mycelium submerged fermentation with 8% barley flour Aspergillus niger
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.2.1.73 additional information
-
 1.5 U/ml, pH and temperature not specified in the publication, substrate barley beta-glucan Rasamsonia emersonii
3.2.1.73 additional information
-
 100.3 U/ml, substrate barley beta-glucan, pH 5.0, 60°C Malbranchea cinnamomea
3.2.1.73 additional information
-
 135.6 U/ml, substrate barley beta-glucan, pH 7.0, 70°C Paecilomyces sp. 'thermophila'
3.2.1.73 additional information
-
 2.2 U/ml, pH 5.0, 60°C, substrate barley beta-glucan Aspergillus niger
3.2.1.73 additional information
-
 20.3 U/ml, pH 4.8, 80°C, substrate barley beta-glucan Rasamsonia emersonii
3.2.1.73 additional information
-
 20025 U/gds, pH 5.5, 60°C Rhizomucor miehei
3.2.1.73 additional information
-
 45.0 U/ml, pH 3.0, 50-60°C, substrate lichenan Penicillium sp. 'occitanis'
3.2.1.73 additional information
-
 4504 U/gds Aspergillus terreus
3.2.1.73 additional information
-
 6230 U/ml, pH and temperature not specified in the publication Rhizomucor miehei
3.2.1.73 additional information
-
 8.5 U/ml, pH 4.0-5.0, 50-60°C, substrate barley beta-glucan Rhizopus microsporus var. microsporus
3.2.1.73 additional information
-
 9023.62 U/gds, pH and temperature not specified in the publication Trichoderma reesei

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.2.1.73 barley beta-glucan + H2O the main final hydrolysis products from barley beta-glucan are the trisaccharide and the tetrasaccharide, which is typical for true bacterial lichenases Aspergillus niger ?
-
 ?
3.2.1.73 barley beta-glucan + H2O the main final hydrolysis products from barley beta-glucan are the trisaccharide and the tetrasaccharide, which is typical for true bacterial lichenases Rasamsonia emersonii ?
-
 ?
3.2.1.73 barley beta-glucan + H2O the main final hydrolysis products from barley beta-glucan are the trisaccharide and the tetrasaccharide, which is typical for true bacterial lichenases Malbranchea cinnamomea ?
-
 ?
3.2.1.73 barley beta-glucan + H2O the main final hydrolysis products from barley beta-glucan are the trisaccharide and the tetrasaccharide, which is typical for true bacterial lichenases Laetiporus sulphureus var. miniatus ?
-
 ?
3.2.1.73 barley beta-glucan + H2O the main final hydrolysis products from barley beta-glucan are the trisaccharide and the tetrasaccharide, which is typical for true bacterial lichenases Paecilomyces sp. 'thermophila' ?
-
 ?
3.2.1.73 barley beta-glucan + H2O the main final hydrolysis products from barley beta-glucan are the trisaccharide and the tetrasaccharide, which is typical for true bacterial lichenases Rhizomucor miehei ?
-
 ?
3.2.1.73 barley beta-glucan + H2O the main final hydrolysis products from barley beta-glucan are the trisaccharide and the tetrasaccharide, which is typical for true bacterial lichenases Rhizopus microsporus var. microsporus ?
-
 ?
3.2.1.73 barley beta-glucan + H2O the main final hydrolysis products from barley beta-glucan are the trisaccharide and the tetrasaccharide, which is typical for true bacterial lichenases Aspergillus niger US368 ?
-
 ?
3.2.1.73 barley beta-glucan + H2O the main final hydrolysis products from barley beta-glucan are the trisaccharide and the tetrasaccharide, which is typical for true bacterial lichenases Rasamsonia emersonii CBS 841.70 ?
-
 ?
3.2.1.73 lichenan + H2O
-
 Rasamsonia emersonii ?
-
 ?
3.2.1.73 lichenan + H2O
-
 Malbranchea cinnamomea ?
-
 ?
3.2.1.73 lichenan + H2O
-
 Penicillium sp. 'occitanis' ?
-
 ?
3.2.1.73 lichenan + H2O
-
 Rhizomucor miehei ?
-
 ?
3.2.1.73 lichenan + H2O
-
 Rasamsonia emersonii CBS 841.70 ?
-
 ?
3.2.1.73 lichenan + H2O
-
 Penicillium sp. 'occitanis' Pol6 ?
-
 ?
3.2.1.73 additional information beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan Aspergillus niger ?
-
 ?
3.2.1.73 additional information beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan Aspergillus terreus ?
-
 ?
3.2.1.73 additional information beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan Trichoderma reesei ?
-
 ?
3.2.1.73 additional information beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan Rhizomucor miehei ?
-
 ?
3.2.1.73 additional information beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan Rasamsonia emersonii ?
-
 ?
3.2.1.73 additional information beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan Malbranchea cinnamomea ?
-
 ?
3.2.1.73 additional information beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan Laetiporus sulphureus var. miniatus ?
-
 ?
3.2.1.73 additional information beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan Orpinomyces sp. PC-2 ?
-
 ?
3.2.1.73 additional information beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan Penicillium sp. 'occitanis' ?
-
 ?
3.2.1.73 additional information beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan Paecilomyces sp. 'thermophila' ?
-
 ?
3.2.1.73 additional information beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan Rhizopus microsporus var. microsporus ?
-
 ?
3.2.1.73 additional information beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan Aspergillus niger US368 ?
-
 ?
3.2.1.73 additional information beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan Rasamsonia emersonii CBS 841.70 ?
-
 ?
3.2.1.73 additional information beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan Rhizomucor miehei CAU432 ?
-
 ?
3.2.1.73 additional information beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan Trichoderma reesei GXC ?
-
 ?
3.2.1.73 additional information beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan Penicillium sp. 'occitanis' Pol6 ?
-
 ?
3.2.1.73 additional information beta-1,3-1,4-glucanases or lichenases hydrolyze beta-glucans containing beta-1,3 and beta-1,4 linkages, such as cereal beta-glucans and lichenan Aspergillus terreus ASKU 10 ?
-
 ?
3.2.1.73 oat beta-glucan + H2O
-
 Malbranchea cinnamomea ?
-
 ?

Subunits

EC Number Subunits Comment Organism
3.2.1.73 ? x * 32000 Aspergillus niger
3.2.1.73 ? x * 52000 Laetiporus sulphureus var. miniatus
3.2.1.73 ? x * 20000 Penicillium sp. 'occitanis'
3.2.1.73 ? x * 26000 Orpinomyces sp. PC-2
3.2.1.73 ? x * 33700 Rhizomucor miehei
3.2.1.73 ? x * 33700 Rhizopus microsporus var. microsporus
3.2.1.73 ? x * 34600 Paecilomyces sp. 'thermophila'
3.2.1.73 ? x * 40700 Rasamsonia emersonii
3.2.1.73 ? x * 44700 Malbranchea cinnamomea

Synonyms

EC Number Synonyms Comment Organism
3.2.1.73 beta-1,3-1,4-glucanase
-
 Aspergillus niger
3.2.1.73 beta-1,3-1,4-glucanase
-
 Aspergillus terreus
3.2.1.73 beta-1,3-1,4-glucanase
-
 Trichoderma reesei
3.2.1.73 beta-1,3-1,4-glucanase
-
 Rhizomucor miehei
3.2.1.73 beta-1,3-1,4-glucanase
-
 Rasamsonia emersonii
3.2.1.73 beta-1,3-1,4-glucanase
-
 Malbranchea cinnamomea
3.2.1.73 beta-1,3-1,4-glucanase
-
 Laetiporus sulphureus var. miniatus
3.2.1.73 beta-1,3-1,4-glucanase
-
 Orpinomyces sp. PC-2
3.2.1.73 beta-1,3-1,4-glucanase
-
 Penicillium sp. 'occitanis'
3.2.1.73 beta-1,3-1,4-glucanase
-
 Paecilomyces sp. 'thermophila'
3.2.1.73 beta-1,3-1,4-glucanase
-
 Rhizopus microsporus var. microsporus
3.2.1.73 Lichenase
-
 Aspergillus niger
3.2.1.73 Lichenase
-
 Aspergillus terreus
3.2.1.73 Lichenase
-
 Trichoderma reesei
3.2.1.73 Lichenase
-
 Rhizomucor miehei
3.2.1.73 Lichenase
-
 Rasamsonia emersonii
3.2.1.73 Lichenase
-
 Malbranchea cinnamomea
3.2.1.73 Lichenase
-
 Laetiporus sulphureus var. miniatus
3.2.1.73 Lichenase
-
 Orpinomyces sp. PC-2
3.2.1.73 Lichenase
-
 Penicillium sp. 'occitanis'
3.2.1.73 Lichenase
-
 Paecilomyces sp. 'thermophila'
3.2.1.73 Lichenase
-
 Rhizopus microsporus var. microsporus

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
3.2.1.73 45
-
-
 Orpinomyces sp. PC-2
3.2.1.73 50 60
-
 Penicillium sp. 'occitanis'
3.2.1.73 50 60
-
 Rhizopus microsporus var. microsporus
3.2.1.73 55
-
-
 Malbranchea cinnamomea
3.2.1.73 60
-
-
 Aspergillus niger
3.2.1.73 60
-
-
 Rhizomucor miehei
3.2.1.73 70
-
-
 Paecilomyces sp. 'thermophila'
3.2.1.73 75
-
-
 Laetiporus sulphureus var. miniatus
3.2.1.73 80
-
-
 Rasamsonia emersonii

Temperature Stability [°C]

EC Number Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
3.2.1.73 50
-
 30 min, stable Paecilomyces sp. 'thermophila'
3.2.1.73 50
-
 2 h, stable Rhizopus microsporus var. microsporus
3.2.1.73 60 70 half-lives are 80 min at 60°C and 21 min at 70°C Penicillium sp. 'occitanis'
3.2.1.73 70
-
 half-life is 30 min Aspergillus niger

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.2.1.73 3
-
-
 Penicillium sp. 'occitanis'
3.2.1.73 4
-
-
 Laetiporus sulphureus var. miniatus
3.2.1.73 4 5
-
 Rhizopus microsporus var. microsporus
3.2.1.73 4.8
-
-
 Rasamsonia emersonii
3.2.1.73 5
-
-
 Aspergillus niger
3.2.1.73 5.5
-
-
 Rhizomucor miehei
3.2.1.73 6
-
-
 Orpinomyces sp. PC-2
3.2.1.73 7
-
-
 Paecilomyces sp. 'thermophila'
3.2.1.73 10
-
-
 Malbranchea cinnamomea

pH Stability

EC Number pH Stability pH Stability Maximum Comment Organism
3.2.1.73 3 10 stable at Aspergillus niger
3.2.1.73 4 10 stable at Malbranchea cinnamomea
3.2.1.73 4 10 stable at Paecilomyces sp. 'thermophila'
3.2.1.73 6 10 stable at Penicillium sp. 'occitanis'