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

Regulon of SahR in Sphingopyxis alaskensis RB2256

Properties
Regulator type: Transcription factor
TF locus tag: Sala_0034
Regulator family: ArsR
Regulation mode: repressor
Biological process: Methionine metabolism
Effector: S-adenosylhomocysteine
Regulog: SahR - Sphingomonadales
Statistics of regulated genes:
- Genes 6
- Operons 3
Visualization:
Allows to visualize regulon content in the context of metabolic pathways
Built upon 25 sites [see more]
Member of regulog collections
Regulated operons
Locus Tag Name Function

Position: -39
Score: 5.6
Sequence: ACATAAAGCTTCCTTTATAT
Locus tag: Sala_3139
Name: metK
Funciton: S-adenosylmethionine synthetase (EC 2.5.1.6)
metK
S-adenosylmethionine synthetase (EC 2.5.1.6)

Position: -118
Score: 6.1
Sequence: ATATAAAGAAAAGTTTATAT
Locus tag: Sala_0163
Name: ahcY
Funciton: Adenosylhomocysteinase (EC 3.3.1.1)
ahcY
Adenosylhomocysteinase (EC 3.3.1.1)

Position: -28
Score: 6.3
Sequence: ATATAAAGAAAGCTTTATAT
Locus tag: Sala_0034
Name: sahR
Funciton: Transcriptional regulator of methionine metabolism, ArsR family
Locus tag: Sala_0035
Name: metF
Funciton: 5,10-methylenetetrahydrofolate reductase (EC 1.5.1.20)
Locus tag: Sala_0036
Name: metH2
Funciton: 5-methyltetrahydrofolate--homocysteine methyltransferase (EC 2.1.1.13)
Locus tag: Sala_0037
Name: metH
Funciton: 5-methyltetrahydrofolate--homocysteine methyltransferase (EC 2.1.1.13)
sahR
Transcriptional regulator of methionine metabolism, ArsR family
metF
5,10-methylenetetrahydrofolate reductase (EC 1.5.1.20)
metH2
5-methyltetrahydrofolate--homocysteine methyltransferase (EC 2.1.1.13)
metH
5-methyltetrahydrofolate--homocysteine methyltransferase (EC 2.1.1.13)
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