ISMARA results: XylR

Project

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

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Results for XylR

Z-value: 0.54

Transcription factors associated with XylR

Gene Symbol	Gene ID	Gene Info
xylR RegulonDB EcoCyc	xylR	XylR transcriptional dual regulator

Activity-expression correlation:

Gene	Promoter	Pearson corr. coef.	P-value	Plot
xylR		-0.61	8.1e-04	Click!

Activity profile of XylR motif

Sorted Z-values of XylR motif

Top targets:

Promoter	Log-likelihood	Transcript	Gene	Gene Info
araC Show fit	7.61		araC RegulonDB EcoCyc Show fit	AraC DNA-binding transcriptional dual regulator
xylAB Show fit	2.35		xylA RegulonDB EcoCyc Show fit xylB RegulonDB EcoCyc Show fit	xylose isomerase xylulokinase
xylFGHR Show fit	2.23		xylH RegulonDB EcoCyc Show fit xylR RegulonDB EcoCyc Show fit xylG RegulonDB EcoCyc Show fit xylF RegulonDB EcoCyc Show fit	xylose ABC transporter - membrane subunit XylR transcriptional dual regulator xylose ABC transporter - ATP binding subunit xylose ABC transporter - periplasmic binding protein

Network of associatons between targets according to the STRING database.

First level regulatory network of XylR

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Gene Ontology Analysis

Gene overrepresentation in biological process category:

Log-likelihood per target	Total log-likelihood	Term	Description
1.9	7.6	GO:0019566	arabinose metabolic process(GO:0019566) arabinose catabolic process(GO:0019568)
0.4	2.2	GO:0015750	pentose transport(GO:0015750)
0.3	2.4	GO:0019321	pentose metabolic process(GO:0019321)

Gene overrepresentation in cellular component category:

Log-likelihood per target	Total log-likelihood	Term	Description
0.0	2.2	GO:0098533	ATP-binding cassette (ABC) transporter complex(GO:0043190) ATPase dependent transmembrane transport complex(GO:0098533) ATPase complex(GO:1904949)
0.0	7.6	GO:0005829	cytosol(GO:0005829)

Gene overrepresentation in molecular function category:

Log-likelihood per target	Total log-likelihood	Term	Description
0.4	2.2	GO:0048029	pentose transmembrane transporter activity(GO:0015146) monosaccharide binding(GO:0048029)
0.2	2.4	GO:0019200	carbohydrate kinase activity(GO:0019200)
0.0	7.6	GO:0005515	protein binding(GO:0005515)