Collection of Manually Curated Inferences of Regulons in Prokaryotic Genomes
-- version 3.2 --

Orthologous regulated operons containing xylB gene

Properties
Regulog: XylR - Lactobacillaceae
Regulator type: Transcription factor
Regulator family: ROK
Regulation mode: repressor
Biological process: Xylose utilization
Effector: Xylose
Phylum: Firmicutes
Built upon 15 sites [see more]
Orthologous operons
Operon Position Score Sequence Locus Tag of the First Gene
Lactobacillus brevis ATCC 367
Position: -42
Score: 5.71647
Sequence: GTTGGTTGTCGCAACGAACTAAC
Locus tag: LVIS_0183
Name: xylA
Funciton: Xylose isomerase (EC 5.3.1.5)
Locus tag: LVIS_0184
Name: xylB
Funciton: Xylulose kinase (EC 2.7.1.17)
xylA-xylB -42 5.7 GTTGGTTGTCGCAACGAACTAAC LVIS_0183
Lactobacillus fermentum IFO 3956
Position: -53
Score: 5.05479
Sequence: GTTAGTTGTTTTAAAAAACCAAT
Locus tag: LAF_0402
Name: xylA
Funciton: Xylose isomerase (EC 5.3.1.5)
Locus tag: LAF_0403
Name: xylB
Funciton: Xylulose kinase (EC 2.7.1.17)
xylA-xylB -53 5.1 GTTAGTTGTTTTAAAAAACCAAT LAF_0402
Leuconostoc mesenteroides subsp. mesenteroides ATCC 8293
Position: -59
Score: 5.79516
Sequence: GTTGGTTGGTGTAACCAACTATG
Locus tag: LEUM_0130
Name: xylA
Funciton: Xylose isomerase (EC 5.3.1.5)
Locus tag: LEUM_0131
Name: xylB
Funciton: Xylulose kinase (EC 2.7.1.17)
xylA-xylB -59 5.8 GTTGGTTGGTGTAACCAACTATG LEUM_0130
Pediococcus pentosaceus ATCC 25745
Position: -66
Score: 5.12047
Sequence: GTTTGTAAATAGAACTAACAAAC
Locus tag: PEPE_0185
Name: xynT
Funciton: Xyloside transporter XynT
Locus tag: PEPE_0186
Name: xylR
Funciton: Xylose repressor XylR, ROK family
Locus tag: PEPE_0187
Name: xylA
Funciton: Xylose isomerase (EC 5.3.1.5)
Locus tag: PEPE_0188
Name: xylB
Funciton: Xylulose kinase (EC 2.7.1.17)
xynT-xylR-xylA-xylB -66 5.1 GTTTGTAAATAGAACTAACAAAC PEPE_0185
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