Regulated Operon: yxaAB

Genes
Genes Synonyms Direction Genome position Function COG ID Conserved groups
yxaA
- 4111097..4112245

 
yxaB
- 4110949..4111980
COG5039GM  

Operon evidence: Northern blotting (2.4 kb transcript; RT-PCR
Reference: Yoshida K, et al. (2000), Nagorska K, et al. (2008)
Comments: Internal promoter in front of yxaB, leading to a 1.0 kb monocistronic transcript.


Promoters

Binding
factor
Regulation Location Absolute position Binding seq.(cis-element) Experimental evidence
AbrB Negative -68:-21 4113282..4113329 TTTTTATTTAAATTTTTACCATATTGCATGGTATGTATTTCCAGATCA Nagorska K, et al. (2008): DB RG FT
SigA Promoter -43:+8 4113254..4113304 GCATGGTATGTATTTCCAGATCAATTATGGTACATTGGAGATCAATAGGTT Nagorska K, et al. (2008): 5' RACE
SigB Promoter -48:+11 4112012..4112070 GATGCACATGCCAATGCATAGCCATCCTTCTTTTTGGGTAGAGACAGTTAACACACAAT Nagorska K, et al. (2008): 5' RACE, DB RG

Terminator

Terminator sequence Absolute position Position from stop codon Free energy
[kcal/mol]
Downstream of
AAAAAGACTGCCCTCCCCCGGGGCAGTCTTTCTTTGTTAAATA
     >>>>>>>>>     <<<<<<<<<
4110918..4110940
9..31
-18.9
yxaB

Overview



Upper Region






Copyright: Human Genome Center, Inst. Med. Sci., Univ. Tokyo; 1999-2008
Contact: Kenta Nakai