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GSE67402: E.coli regulatory changes under long-term starvation

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Results for LacI

Z-value: 0.34

Transcription factors associated with LacI

Gene Symbol Gene ID Gene Info
lacI
lacI LacI DNA-binding transcriptional repressor

Activity-expression correlation:

GenePromoterPearson corr. coef.P-valuePlot
lacI-0.822.0e-07Click!
mhpR-0.822.0e-07Click!

Activity profile of LacI motif

Sorted Z-values of LacI motif

Top targets:  

Promoter Log-likelihood Transcript Gene Gene Info
lacZYA 6.00
lacA
lacY
lacZ
galactoside O-acetyltransferase
lactose / melibiose:H+ symporter LacY
β-galactosidase

Network of associatons between targets according to the STRING database.

First level regulatory network of LacI

PNG image of the network

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Gene Ontology Analysis

Gene overrepresentation in biological process category:

Log-likelihood per target  Total log-likelihood Term Description
0.8 6.0 GO:0046352 disaccharide transport(GO:0015766) disaccharide catabolic process(GO:0046352)

Gene overrepresentation in cellular component category:

Log-likelihood per target  Total log-likelihood Term Description
1.5 6.0 GO:0043231 membrane-bounded organelle(GO:0043227) intracellular membrane-bounded organelle(GO:0043231)

Gene overrepresentation in molecular function category:

Log-likelihood per target  Total log-likelihood Term Description
2.0 6.0 GO:0016413 O-acetyltransferase activity(GO:0016413) oligosaccharide binding(GO:0070492)