Regulon of SahR in Rhizobium sp. NGR234
Regulator type: | Transcription factor |
TF locus tag: | NGR_c21320 |
Regulator family: | ArsR |
Regulation mode: | repressor |
Biological process: | Methionine metabolism |
Effector: | S-adenosylhomocysteine |
Regulog: | SahR - Rhizobiales |
Statistics of regulated genes: | |
- Genes | 6 |
- Operons | 5 |
Visualization: | |
![]() |
Allows to visualize regulon content in the context of metabolic pathways |

Member of regulog collections
- By taxonomy - Rhizobiales
- By trascription factor - SahR/SamR
- By TF family - ArsR
- By effector - S-adenosylhomocysteine
- By pathway - Methionine metabolism
Locus Tag | Name | Function | |
---|---|---|---|
Position: -37
Score: 6.8 Sequence: ACATAAACATATCTTTATGT
Locus tag: NGR_c21320
Name: sahR Funciton: Transcriptional regulator of methionine metabolism, ArsR family
Locus tag: NGR_c21310
Name: metF Funciton: 5,10-methylenetetrahydrofolate reductase (EC 1.5.1.20) |
|||
sahR
|
Transcriptional regulator of methionine metabolism, ArsR family
|
||
metF
|
5,10-methylenetetrahydrofolate reductase (EC 1.5.1.20)
|
||
Position: -97
Score: 6.1 Sequence: ATATAAAGACCTCTTTATAT
Locus tag: NGR_c33880
Name: ahcY Funciton: Adenosylhomocysteinase (EC 3.3.1.1) |
|||
ahcY
|
Adenosylhomocysteinase (EC 3.3.1.1)
|
||
Position: -93
Score: 6.6 Sequence: ATATAAAGATATATTTATGT
Locus tag: NGR_c00480
Name: metK Funciton: S-adenosylmethionine synthetase (EC 2.5.1.6) |
|||
metK
|
S-adenosylmethionine synthetase (EC 2.5.1.6)
|
||
Position: -10
Score: 6.9 Sequence: ACATAAAGATATGTTTATAT
Locus tag: NGR_c18290
Name: bhmT Funciton: Betaine--homocysteine S-methyltransferase (EC 2.1.1.5) |
|||
bhmT
|
Betaine--homocysteine S-methyltransferase (EC 2.1.1.5)
|
||
Position: -67
Score: 6.9 Sequence: ACATAAAGATATCTTTATGT
Locus tag: NGR_c30540
Name: metH Funciton: 5-methyltetrahydrofolate--homocysteine methyltransferase (EC 2.1.1.13) |
|||
metH
|
5-methyltetrahydrofolate--homocysteine methyltransferase (EC 2.1.1.13)
|
![]() |
Regulated Genes | [ Tab delimited format ] | DOWNLOAD |
![]() |
Regulatory Sites | [ FASTA format ] | DOWNLOAD |