Regulon of MetR in Escherichia coli str. K-12 substr. MG1655

Properties
Regulator type:	Transcription factor
TF locus tag:	b3828
Regulator family:	LysR
Regulation mode:	repressor (activator)
Biological process:	Methionine biosynthesis
Effector:	Homocysteine
Regulog:	MetR - Enterobacteriales
Statistics of regulated genes:
- Genes	8
- Operons	8
Visualization:
	Allows to visualize regulon content in the context of metabolic pathways

Built upon 140 sites [see more]

Member of regulog collections

By taxonomy - Enterobacteriales
By trascription factor - MetR
By TF family - LysR
By effector - Homocysteine
By pathway - Methionine biosynthesis

Regulated operons
	Locus Tag	Name	Function
Position: -34 Score: 3.7 Sequence: GCGCAAATTATTCAT Position: -13 Score: 4.9 Sequence: GTGAAGGACTTTCAT Locus tag: b3828 Name: metR Funciton: Homocysteine-responsive transcriptional regulator of methionine metabolism, LysR family
	b3828	metR	Homocysteine-responsive transcriptional regulator of methionine metabolism, LysR family
Position: -109 Score: 4.3 Sequence: TTGAACAAATCTCAT Locus tag: b4019 Name: metH Funciton: 5-methyltetrahydrofolate--homocysteine methyltransferase (EC 2.1.1.13)
	b4019	metH	5-methyltetrahydrofolate--homocysteine methyltransferase (EC 2.1.1.13)
Position: -81 Score: 4.2 Sequence: ATGCGCGTCTTTCAT Locus tag: b2687 Name: luxS Funciton: S-ribosylhomocysteine lyase (EC 4.4.1.21) / Autoinducer-2 production protein LuxS
	b2687	luxS	S-ribosylhomocysteine lyase (EC 4.4.1.21) / Autoinducer-2 production protein LuxS
Position: -125 Score: 4.8 Sequence: ATGCAAATTTTTCAC Locus tag: b2552 Name: hmp Funciton: Flavohemoprotein (Hemoglobin-like protein) (Flavohemoglobin) (Nitric oxide dioxygenase) (EC 1.14.12.17)
	b2552	hmp	Flavohemoprotein (Hemoglobin-like protein) (Flavohemoglobin) (Nitric oxide dioxygenase) (EC 1.14.12.17)
Position: -238 Score: 4.9 Sequence: ATGAAAGTCCTTCAC Locus tag: b3829 Name: metE Funciton: 5-methyltetrahydropteroyltriglutamate--homocysteine methyltransferase (EC 2.1.1.14)
	b3829	metE	5-methyltetrahydropteroyltriglutamate--homocysteine methyltransferase (EC 2.1.1.14)
Position: -111 Score: 4.5 Sequence: TTGAAACTTTCTCAC Locus tag: b4013 Name: metA Funciton: Homoserine O-succinyltransferase (EC 2.3.1.46)
	b4013	metA	Homoserine O-succinyltransferase (EC 2.3.1.46)
Position: -295 Score: 3.7 Sequence: ATGAAATATATTGAA Position: -156 Score: 4.7 Sequence: CTGAAGTTTTTTCAT Position: 0 Score: 4.6 Sequence: ATGAGCTTTTTTCAC Locus tag: b3941 Name: metF Funciton: 5,10-methylenetetrahydrofolate reductase (EC 1.5.1.20)
	b3941	metF	5,10-methylenetetrahydrofolate reductase (EC 1.5.1.20)
Position: -217 Score: 4.8 Sequence: GTGAAAAATTTGCAT Locus tag: b2551 Name: glyA Funciton: Serine hydroxymethyltransferase (EC 2.1.2.1)
	b2551	glyA	Serine hydroxymethyltransferase (EC 2.1.2.1)

Export
	Regulated Genes	[ Tab delimited format ]	DOWNLOAD
	Regulatory Sites	[ FASTA format ]	DOWNLOAD