Regulated Operon: azlBCD-brnQ-yrdK

Genes
Genes Synonyms Direction Genome position Function COG ID Conserved groups
azlB yrdG - 2729753..2730226
COG1522K  
azlC yrdH - 2728976..2729740
COG1296E  
azlD yrdI - 2728647..2728979
COG1687E  
brnQ yrdJ - 2727160..2728482
COG1114E brnQ-1-BAC brnQ-BAC-1 brnQ-BAC-2 brnQ-BAC-3 brnQ-BAC-4  
yrdK
- 2726885..2727163

 

Operon evidence: lacZ transcriptional fusions; Northern blotting (3.5 kb transcript)
Reference: Belitsky BR, et al. (1997), Genbank U93876
Comments: This operon contains at least one internal promoter somewhere downstream from azlC (presumably in the 165 basepair gap between azlD and yrdK); Genbank U93876 shows another potential terminator in this gap.


Promoters

Binding
factor
Regulation Location Absolute position Binding seq.(cis-element) Experimental evidence
AzlB Negative ND ND ND Belitsky BR, et al. (1997): DB DP

Terminator

Terminator sequence Absolute position Position from stop codon Free energy
[kcal/mol]
Downstream of
AAAAAGCAAACTACATACCGAAGTTTGCTTTTTTGCTCTATAC
     >>>>>>>         <<<<<<<
2726826..2726848
37..59
-8.9
yrdK

Overview



Upper Region






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