RegulonDB RegulonDB 10.7: Operon Form
   

ycjY-ymjDC-mpaA operon and associated TUs in Escherichia coli K-12 genome




Operon      
Name: ycjY-ymjDC-mpaA
This page displays every known transcription unit of this operon and their known regulation.


Transcription unit          
Gene(s): ycjY   Genome Browser M3D Gene expression COLOMBOS
Evidence: [ICWHO] Inferred computationally without human oversight
Promoter
Name: ycjYp6
+1: 1392072
Sigma Factor: Sigma32 Sigmulon
Distance from start of the gene: 219
Sequence: atcccaatcgttcttctatacgacgcactatctggcttaaagctgactgcgccatgctcaGgcgggctgctgcacgagtga
Note(s): Similarity to the consensus sequence of the set of known functional promoters for this sigma factor with strong experimental evidence: good homology. Score: 5.045. P-value: 9.351e-6
Evidence: [ICWHO]
Reference(s): [1] Huerta AM., et al., 2003
TF binding sites (TFBSs)
Type Transcription factor Function Promoter Binding Sites Growth Conditions Evidence (Confirmed, Strong, Weak) Reference(s)
LeftPos RightPos Central Rel-Pos Sequence
remote PgrR repressor ycjYp6 1391953 1391967 113.5 gcaatctattAATCATTTAAATGATaggtctaatc nd [BPP], [GEA], [IGI] [2], [3]


Transcription unit          
Name: ycjY-ymjDC-mpaA
Gene(s): mpaA, ymjC, ymjD, ycjY   Genome Browser M3D Gene expression COLOMBOS
Note(s): The ycjY-ymjD-ymjC-mpaA operon is derepressed under nutrient starvation for self-generation of amino acids, but it is repressed under high osmotic conditions for maintenance of the rigidity of the peptidoglycan (PG) sacculus, which provides mechanical strength to resist osmotic challenges |CITS:[23301696]|.
Evidence: [PAGTSBP] Products of adjacent genes in the same biological process
Reference(s): [3] Shimada T., et al., 2013
Promoter
Name: ycjYp6
+1: 1392072
Sigma Factor: Sigma32 Sigmulon
Distance from start of the gene: 219
Sequence: atcccaatcgttcttctatacgacgcactatctggcttaaagctgactgcgccatgctcaGgcgggctgctgcacgagtga
Note(s): Similarity to the consensus sequence of the set of known functional promoters for this sigma factor with strong experimental evidence: good homology. Score: 5.045. P-value: 9.351e-6
Evidence: [ICWHO]
Reference(s): [1] Huerta AM., et al., 2003
TF binding sites (TFBSs)
Type Transcription factor Function Promoter Binding Sites Growth Conditions Evidence (Confirmed, Strong, Weak) Reference(s)
LeftPos RightPos Central Rel-Pos Sequence
remote PgrR repressor ycjYp6 1391953 1391967 113.5 gcaatctattAATCATTTAAATGATaggtctaatc nd [BPP], [GEA], [IGI] [2], [3]


Transcription unit       
Gene(s): mpaA   Genome Browser M3D Gene expression COLOMBOS
Evidence: [IC] Inferred by curator
[LTED] Length of transcript experimentally determined
Reference(s): [3] Shimada T., et al., 2013


Transcription unit       
Gene(s): mpaA, ymjC   Genome Browser M3D Gene expression COLOMBOS
Evidence: [ICWHO] Inferred computationally without human oversight


Transcription unit       
Gene(s): mpaA   Genome Browser M3D Gene expression COLOMBOS
Evidence: [IC] Inferred by curator
[LTED] Length of transcript experimentally determined
Reference(s): [3] Shimada T., et al., 2013





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