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

Regulon of TrpR in Erwinia amylovora ATCC 49946

Properties
Regulator type: Transcription factor
TF locus tag: EAM_0634
Regulator family: TrpR
Regulation mode: repressor
Biological process: Tryptophan biosynthesis
Effector: Tryptophan
Regulog: TrpR - Enterobacteriales
Statistics of regulated genes:
- Genes 8
- Operons 3
Visualization:
Allows to visualize regulon content in the context of metabolic pathways
Built upon 44 sites [see more]
Member of regulog collections
Regulated operons
Locus Tag Name Function

Position: -33
Score: 6.2
Sequence: TGTACTAGTTAAATAGTATG
Locus tag: EAM_0634
Name: trpR
Funciton: Trp operon repressor
trpR
Trp operon repressor

Position: -192
Score: 6.2
Sequence: CGAACCAGTTAACTAGTACA
Locus tag: EAM_1877
Name: trpE
Funciton: Anthranilate synthase, aminase component (EC 4.1.3.27)
Locus tag: EAM_1878
Name: trpD
Funciton: Anthranilate synthase, amidotransferase component (EC 4.1.3.27) / Anthranilate phosphoribosyltransferase (EC 2.4.2.18)
Locus tag: EAM_1879
Name: trpD
Funciton: Anthranilate synthase, amidotransferase component (EC 4.1.3.27) / Anthranilate phosphoribosyltransferase (EC 2.4.2.18)
Locus tag: EAM_1880
Name: trpC
Funciton: Indole-3-glycerol phosphate synthase (EC 4.1.1.48) / Phosphoribosylanthranilate isomerase (EC 5.3.1.24)
Locus tag: EAM_1881
Name: trpB
Funciton: Tryptophan synthase beta chain (EC 4.2.1.20)
Locus tag: EAM_1882
Name: trpA
Funciton: Tryptophan synthase alpha chain (EC 4.2.1.20)
trpE
Anthranilate synthase, aminase component (EC 4.1.3.27)
trpD
Anthranilate synthase, amidotransferase component (EC 4.1.3.27) / Anthranilate phosphoribosyltransferase (EC 2.4.2.18)
trpD
Anthranilate synthase, amidotransferase component (EC 4.1.3.27) / Anthranilate phosphoribosyltransferase (EC 2.4.2.18)
trpC
Indole-3-glycerol phosphate synthase (EC 4.1.1.48) / Phosphoribosylanthranilate isomerase (EC 5.3.1.24)
trpB
Tryptophan synthase beta chain (EC 4.2.1.20)
trpA
Tryptophan synthase alpha chain (EC 4.2.1.20)

Position: -112
Score: 4.8
Sequence: TGTACTAGTTCGATGGTGTG
Locus tag: EAM_1150
Name: mtr
Funciton: Tryptophan-specific transport protein
mtr
Tryptophan-specific transport protein
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