RegulonDB RegulonDB 10.9: Operon Form
   

opgGH operon and associated TUs in Escherichia coli K-12 genome




Operon      
Name: opgGH
This page displays every known transcription unit of this operon and their known regulation.


Transcription unit       
Name: mdoGH
Gene(s): opgG, opgH   Genome Browser M3D Gene expression COLOMBOS
Evidence: [ITCR] Inferred through co-regulation
[PM] Polar mutation
Reference(s): [1] Lacroix JM., et al., 1991
[2] Loubens I., et al., 1993
[3] Rhodius VA., et al., 2005
Promoter
Name: opgGp2
+1: 1109257
Sigma Factor: Sigma70 Sigmulon
Distance from start of the gene: 78
Sequence: tgcttaatccatgagccagcgtgctgaacgataccgggattctgttgtcggaatggctggTtatccattaaaatagatcgg
                         -35                        -10     +1                   
Note(s): The transcriptional start site of mdoGp2 was also determined by Rhodius VA,2005, and it was different by 2 bp from the one characterized by Dartigalongue C,2001.
Evidence: [HIPP]
[ICWHO]
[IDA]
[TIM]
Reference(s): [4] Dartigalongue C., et al., 2001
[5] Huerta AM., et al., 2003
[3] Rhodius VA., et al., 2005
[6] Wade JT., et al., 2006
Terminator(s)
Type: rho-independent
Sequence: acgagccaatAAAAATACCGGCGTTATGCCGGTATTTTTttacgaaaga
Reference(s): [2] Loubens I., et al., 1993


Transcription unit       
Name: mdoGH
Gene(s): opgG, opgH   Genome Browser M3D Gene expression COLOMBOS
Evidence: [ITCR] Inferred through co-regulation
[PM] Polar mutation
Reference(s): [1] Lacroix JM., et al., 1991
[2] Loubens I., et al., 1993
[3] Rhodius VA., et al., 2005
Promoter
Name: opgGp
+1: 1109257
Sigma Factor: Sigma24 Sigmulon
Distance from start of the gene: 78
Sequence: tgcttaatccatgagccagcgtgctgaacgataccgggattctgttgtcggaatggctggTtatccattaaaatagatcgg
                          -35                   -10         +1                   
Note(s): The transcriptional start site of mdoGp2 was also determined by Rhodius VA,2005, and it was different by 2 bp from the one characterized by Dartigalongue C,2001.
Evidence: [HIPP]
[ICWHO]
[IDA]
[TIM]
Reference(s): [4] Dartigalongue C., et al., 2001
[5] Huerta AM., et al., 2003
[3] Rhodius VA., et al., 2005
[6] Wade JT., et al., 2006
Terminator(s)
Type: rho-independent
Sequence: acgagccaatAAAAATACCGGCGTTATGCCGGTATTTTTttacgaaaga
Reference(s): [2] Loubens I., et al., 1993


Transcription unit       
Name: mdoGH
Gene(s): opgG, opgH   Genome Browser M3D Gene expression COLOMBOS
Evidence: [PM] Polar mutation
Reference(s): [1] Lacroix JM., et al., 1991
[2] Loubens I., et al., 1993
Promoter
Name: opgGp1
+1: 1109278
Sigma Factor: Sigma70 Sigmulon
Distance from start of the gene: 57
Sequence: tgctgaacgataccgggattctgttgtcggaatggctggttatccattaaaatagatcggAtcgatataagcacacaaagg
                        -35                     -10         +1                   
Evidence: [HIPP]
[ICWHO]
[RS-EPT-CBR]
[TIM]
Reference(s): [5] Huerta AM., et al., 2003
[2] Loubens I., et al., 1993
[7] Salgado H, et al., 2012
Terminator(s)
Type: rho-independent
Sequence: acgagccaatAAAAATACCGGCGTTATGCCGGTATTTTTttacgaaaga
Reference(s): [2] Loubens I., et al., 1993




Reference(s)    

 [1] Lacroix JM., Loubens I., Tempete M., Menichi B., Bohin JP., 1991, The mdoA locus of Escherichia coli consists of an operon under osmotic control., Mol Microbiol 5(7):1745-53

 [2] Loubens I., Debarbieux L., Bohin A., Lacroix JM., Bohin JP., 1993, Homology between a genetic locus (mdoA) involved in the osmoregulated biosynthesis of periplasmic glucans in Escherichia coli and a genetic locus (hrpM) controlling pathogenicity of Pseudomonas syringae., Mol Microbiol 10(2):329-40

 [3] Rhodius VA., Suh WC., Nonaka G., West J., Gross CA., 2005, Conserved and variable functions of the sigmaE stress response in related genomes., PLoS Biol 4(1):e2

 [4] Dartigalongue C., Missiakas D., Raina S., 2001, Characterization of the Escherichia coli sigma E regulon., J Biol Chem 276(24):20866-75

 [5] Huerta AM., Collado-Vides J., 2003, Sigma70 promoters in Escherichia coli: specific transcription in dense regions of overlapping promoter-like signals., J Mol Biol 333(2):261-78

 [6] Wade JT., Roa DC., Grainger DC., Hurd D., Busby SJ., Struhl K., Nudler E., 2006, Extensive functional overlap between sigma factors in Escherichia coli., Nat Struct Mol Biol 13(9):806-14

 [7] Salgado H, Peralta-Gil M, Gama-Castro S, Santos-Zavaleta A, Muñiz-Rascado L, García-Sotelo JS, Weiss V, Solano-Lira H, Martínez-Flores I, Medina-Rivera A, Salgado-Osorio G, Alquicira-Hernández S, Alquicira-Hernández K, López-Fuentes A, Porrón-Sotelo L, Huerta AM, Bonavides-Martínez C, Balderas-Martínez YI, Pannier L, Olvera M, Labastida A, Jiménez-Jacinto V, Vega-Alvarado L, Del Moral-Chávez V, Hernández-Alvarez A, Morett E, Collado-Vides J., 2012, RegulonDB v8.0: omics data sets, evolutionary conservation, regulatory phrases, cross-validated gold standards and more., Nucleic Acids Res.


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