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MalI Genetic Sensory Response Unit in Escherichia coli K-12 genome


Gensor Unit Map          
cystathionine L-cysteine homo-cys MalI MalX MalY ammonia sulfide malI malI_mRNA malXY malXY_mRNA pyruvate glucose_Ext maltose_Ext maltose glucose


Gensor Unit       
Name: MalI
Classification:
Groups: Unclassified Gensor Units
Gene Ontology Terms (GO): GO:0045892 - negative regulation of transcription, DNA-templated
GO:0043433 - negative regulation of sequence-specific DNA binding transcription factor activity
GO:0003700 - transcription factor activity, sequence-specific DNA binding
GO:0003824 - catalytic activity
GO:0009401 - phosphoenolpyruvate-dependent sugar phosphotransferase system
GO:0008652 - cellular amino acid biosynthetic process
GO:0016020 - membrane
GO:0009086 - methionine biosynthetic process
GO:0005887 - integral component of plasma membrane
GO:0016310 - phosphorylation
GO:0016829 - lyase activity
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Components:
Function Name Type
simple molecule glucose_Ext simple molecule


Reactions       
Showing 9 reactions
malI malI_mRNA
Name: malI -> malI_mRNA
Description: Transcription of transcription unit malI; reaction inhibition by MalI.
Type: transcription
Components:
Function Name Type Evidence Reference(s)
product malI_mRNA RNA nd nd
reactant malI gene nd nd
malXY malXY_mRNA
Name: malXY -> malXY_mRNA
Description: Transcription of transcription unit malXY; reaction inhibition by MalI.
Type: transcription
Components:
Function Name Type Evidence Reference(s)
product malXY_mRNA RNA nd nd
reactant malXY gene nd nd
malXY_mRNA MalX
Name: malXY_mRNA -> MalX
Description: Translation of MalX
Type: translation
Components:
Function Name Type Evidence Reference(s)
product MalX protein nd nd
reactant malXY_mRNA RNA nd nd
malI_mRNA MalI
Name: malI_mRNA -> MalI
Description: Translation of MalI
Type: translation
Components:
Function Name Type Evidence Reference(s)
product MalI protein nd nd
reactant malI_mRNA RNA nd nd
malXY_mRNA MalY
Name: malXY_mRNA -> MalY
Description: Translation of MalY
Type: translation
Components:
Function Name Type Evidence Reference(s)
product MalY protein nd nd
reactant malXY_mRNA RNA nd nd
L-cysteine pyruvate + ammonia + sulfide
Name: L-cysteine -> pyruvate + ammonia + sulfide
Description: Reaction transforming L-cysteine into pyruvate, ammonia , sulfide
Type: state transition
Components:
Function Name Type Evidence Reference(s)
product sulfide simple molecule nd nd
reactant L-cysteine simple molecule nd nd
product pyruvate simple molecule nd nd
product ammonia simple molecule nd nd
cystathionine pyruvate + ammonia + homo-cys
Name: cystathionine -> pyruvate + ammonia + homo-cys
Description: Reaction transforming cystathionine into pyruvate, ammonia , homo-cys
Type: state transition
Components:
Function Name Type Evidence Reference(s)
product ammonia simple molecule nd nd
product homo-cys simple molecule nd nd
product pyruvate simple molecule nd nd
reactant cystathionine simple molecule nd nd
glucose_Ext glucose
Name: glucose_Ext -> glucose
Description: Transport of glucose_Ext through a bacterial membrane, leading to the presence of glucose inside the compartment.
Type: transport
Components:
Function Name Type Evidence Reference(s)
reactant glucose_Ext simple molecule nd nd
product glucose simple molecule nd nd
maltose_Ext maltose
Name: maltose_Ext -> maltose
Description: Transport of maltose_Ext through a bacterial membrane, leading to the presence of maltose inside the compartment.
Type: transport
Components:
Function Name Type Evidence Reference(s)
reactant maltose_Ext simple molecule nd nd
product maltose simple molecule nd nd



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