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Literature summary for 1.11.1.13 extracted from

  • Kumar, V.; Chandra, R.
    Characterisation of manganese peroxidase and laccase producing bacteria capable for degradation of sucrose glutamic acid-Maillard reaction products at different nutritional and environmental conditions (2018), World J. Microbiol. Biotechnol., 34, 32 .
    View publication on PubMedView publication on EuropePMC

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
2 Mn(II) + 2 H+ + H2O2 Enterobacter cloacae
-
2 Mn(III) + 2 H2O
-
?
2 Mn(II) + 2 H+ + H2O2 Klebsiella aerogenes
-
2 Mn(III) + 2 H2O
-
?
2 Mn(II) + 2 H+ + H2O2 Klebsiella pneumoniae
-
2 Mn(III) + 2 H2O
-
?
2 Mn(II) + 2 H+ + H2O2 Salmonella enterica
-
2 Mn(III) + 2 H2O
-
?

Organism

Organism UniProt Comment Textmining
Enterobacter cloacae
-
-
-
Klebsiella aerogenes
-
-
-
Klebsiella pneumoniae
-
-
-
Salmonella enterica
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2 Mn(II) + 2 H+ + H2O2
-
Enterobacter cloacae 2 Mn(III) + 2 H2O
-
?
2 Mn(II) + 2 H+ + H2O2
-
Klebsiella aerogenes 2 Mn(III) + 2 H2O
-
?
2 Mn(II) + 2 H+ + H2O2
-
Klebsiella pneumoniae 2 Mn(III) + 2 H2O
-
?
2 Mn(II) + 2 H+ + H2O2
-
Salmonella enterica 2 Mn(III) + 2 H2O
-
?

Synonyms

Synonyms Comment Organism
MnP
-
Enterobacter cloacae
MnP
-
Klebsiella aerogenes
MnP
-
Klebsiella pneumoniae
MnP
-
Salmonella enterica

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
assay at Enterobacter cloacae
37
-
assay at Klebsiella aerogenes
37
-
assay at Klebsiella pneumoniae
37
-
assay at Salmonella enterica

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7
-
assay at Enterobacter cloacae
7
-
assay at Klebsiella aerogenes
7
-
assay at Klebsiella pneumoniae
7
-
assay at Salmonella enterica

Cofactor

Cofactor Comment Organism Structure
heme
-
Enterobacter cloacae
heme
-
Klebsiella aerogenes
heme
-
Klebsiella pneumoniae
heme
-
Salmonella enterica

General Information

General Information Comment Organism
evolution DNA sequence comparisons and phylogenetic analysis and tree Enterobacter cloacae
evolution DNA sequence comparisons and phylogenetic analysis and tree Klebsiella aerogenes
evolution DNA sequence comparisons and phylogenetic analysis and tree Klebsiella pneumoniae
evolution DNA sequence comparisons and phylogenetic analysis and tree Salmonella enterica
additional information GS-MS analysis of organic compounds and products in the ethyl acetate extracted untreated and bacterially-treated sucrose glutamic acid-Maillard reaction products (SGA-MRPs) solution, overview Enterobacter cloacae
additional information GS-MS analysis of organic compounds and products in the ethyl acetate extracted untreated and bacterially-treated sucrose glutamic acid-Maillard reaction products (SGA-MRPs) solution, overview Klebsiella aerogenes
additional information GS-MS analysis of organic compounds and products in the ethyl acetate extracted untreated and bacterially-treated sucrose glutamic acid-Maillard reaction products (SGA-MRPs) solution, overview Klebsiella pneumoniae
additional information GS-MS analysis of organic compounds and products in the ethyl acetate extracted untreated and bacterially-treated sucrose glutamic acid-Maillard reaction products (SGA-MRPs) solution, overview Salmonella enterica
physiological function a potential aerobic bacterial consortium is identified consisting of Klebsiella pneumoniae (KU726953), Salmonella enterica (KU726954), Enterobacter aerogenes (KU726955), Enterobacter cloaceae (KU726957) that show optimum production of maganese peroxidase (MnP) and laccase at 120 and 144 h of growth, respectively. The bacterial consortium causes decolourisation of Maillard reactions products (MRPs) up to 70% in presence of glucose (1%), peptone (0.1%) at optimum pH (8.1), temperature (37°C) and shaking speed (180 rpm) within 192 h of incubation, method optimization and evaluation, overview. The reduction of colour of sucrose glutamic acid-Maillard reaction products (SGA-MRPs) correlates with shifting of absorption peaks in UV-Vis spectrophotometry analysis. Further, the changing of functional group in FT-IR data shows appearance of new peaks and GC-MS analysis of degraded sample revealed the depolymerisation of complex MRPs. Maillard reactions products (MRPs) are a major colorant of distillery effluent. They are a major source of environmental pollution due to their complex structures and recalcitrant nature. The toxicity evaluation using seed of Phaseolus mungo L. reveals a reduction of toxicity of MRPs after bacterial treatment Enterobacter cloacae
physiological function a potential aerobic bacterial consortium is identified consisting of Klebsiella pneumoniae (KU726953), Salmonella enterica (KU726954), Enterobacter aerogenes (KU726955), Enterobacter cloaceae (KU726957) that show optimum production of maganese peroxidase (MnP) and laccase at 120 and 144 h of growth, respectively. The bacterial consortium causes decolourisation of Maillard reactions products (MRPs) up to 70% in presence of glucose (1%), peptone (0.1%) at optimum pH (8.1), temperature (37°C) and shaking speed (180 rpm) within 192 h of incubation, method optimization and evaluation, overview. The reduction of colour of sucrose glutamic acid-Maillard reaction products (SGA-MRPs) correlates with shifting of absorption peaks in UV-Vis spectrophotometry analysis. Further, the changing of functional group in FT-IR data shows appearance of new peaks and GC-MS analysis of degraded sample revealed the depolymerisation of complex MRPs. Maillard reactions products (MRPs) are a major colorant of distillery effluent. They are a major source of environmental pollution due to their complex structures and recalcitrant nature. The toxicity evaluation using seed of Phaseolus mungo L. reveals a reduction of toxicity of MRPs after bacterial treatment Klebsiella aerogenes
physiological function a potential aerobic bacterial consortium is identified consisting of Klebsiella pneumoniae (KU726953), Salmonella enterica (KU726954), Enterobacter aerogenes (KU726955), Enterobacter cloaceae (KU726957) that show optimum production of maganese peroxidase (MnP) and laccase at 120 and 144 h of growth, respectively. The bacterial consortium causes decolourisation of Maillard reactions products (MRPs) up to 70% in presence of glucose (1%), peptone (0.1%) at optimum pH (8.1), temperature (37°C) and shaking speed (180 rpm) within 192 h of incubation, method optimization and evaluation, overview. The reduction of colour of sucrose glutamic acid-Maillard reaction products (SGA-MRPs) correlates with shifting of absorption peaks in UV-Vis spectrophotometry analysis. Further, the changing of functional group in FT-IR data shows appearance of new peaks and GC-MS analysis of degraded sample revealed the depolymerisation of complex MRPs. Maillard reactions products (MRPs) are a major colorant of distillery effluent. They are a major source of environmental pollution due to their complex structures and recalcitrant nature. The toxicity evaluation using seed of Phaseolus mungo L. reveals a reduction of toxicity of MRPs after bacterial treatment Klebsiella pneumoniae
physiological function a potential aerobic bacterial consortium is identified consisting of Klebsiella pneumoniae (KU726953), Salmonella enterica (KU726954), Enterobacter aerogenes (KU726955), Enterobacter cloaceae (KU726957) that show optimum production of maganese peroxidase (MnP) and laccase at 120 and 144 h of growth, respectively. The bacterial consortium causes decolourisation of Maillard reactions products (MRPs) up to 70% in presence of glucose (1%), peptone (0.1%) at optimum pH (8.1), temperature (37°C) and shaking speed (180 rpm) within 192 h of incubation, method optimization and evaluation, overview. The reduction of colour of sucrose glutamic acid-Maillard reaction products (SGA-MRPs) correlates with shifting of absorption peaks in UV-Vis spectrophotometry analysis. Further, the changing of functional group in FT-IR data shows appearance of new peaks and GC-MS analysis of degraded sample revealed the depolymerisation of complex MRPs. Maillard reactions products (MRPs) are a major colorant of distillery effluent. They are a major source of environmental pollution due to their complex structures and recalcitrant nature. The toxicity evaluation using seed of Phaseolus mungo L. reveals a reduction of toxicity of MRPs after bacterial treatment Salmonella enterica