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Table 2 Conserved nucleotide sequences 5' of biosynthetic operons.

From: The genome sequence of Geobacter metallireducens: features of metabolism, physiology and regulation common and dissimilar to Geobacter sulfurreducens

Operon

Locus tag and sequence coordinates

 

G. metallireducens

G. sulfurreducens

aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase (gatCAB-mtnA-glnE-nth)

Gmet_P0076

93465..93502

GSU3383.1

3719308..3719345

lysine (dapA)

Gmet_P0211

244588..244640

GSU0157.1

176066..176117

aromatic amino acids (aroG-2)

Gmet_R0069

384337..384528

GSUR082

3450692..3450963

cobalamin (cobUTSCB-thiC-2; cbiM-1-cbiQ-1-cbiO-1-cbiX-cobH-cbiD-cobLIM-cbiG-cobQ-cbiB-cobD)

Gmet_R0070

513498..513761

no match

GSU3011.1

3302884..3303201

GSU3004.1

3296929..3297108

methionine (metC-1-metC-2; metX)1

Gmet_R0073

765279..765444

Gmet_R0129

3145553..3145656

GSUR063

1014004..1014271

GSU2461.2

2700118..2700220

leucine (leuA)2

Gmet_P1265

1425160..1425452

GSU1906.1

2085440..2085740

leucine/isoleucine (leuCD)

Gmet_P1268

1428650..1428793

GSU1903.1

2082057..2082203

coenzyme A (panBC)

Gmet_P1642

1843163..1843275

GSU1704.1

1868745..1868863

pyrimidines (pyrRBC-carAB)

Gmet_P1768

1983157..1983191

GSU1269.1

1384886..1384920

tryptophan (iorAB-paaK)

Gmet_P1827

2042198..2042288

GSU1739.1

1905464..1905561

purines, pyrimidines (purMN, rimI-pyrKD)

Gmet_P1844

2056600..2056732

GSU1757.1

1920275..1920400

guanine (guaBA)

Gmet_P2293

2600787..2600857

GSU2195.1

2408782..2408854

serine (serA)

Gmet_P2378

2689446..2689518

GSU1197.1

1301091..1301163

thiamin (thiE/D-thiC-1; thiS-1-thiG-tenI)3

Gmet_R0131

3292750...3292897

Gmet_R0134

3319520..3319741

GSUR060

640780..640988

GSU0589.1

622533..622801

arginine (argBDFG)

Gmet_P0203

3719308..3719345

GSU0149.1

167623..167663

  1. 1The sequence 5' of metC-1, metC-2, and metX is a SAM-responsive riboswitch.
  2. 2The sequence 5' of leuA is a T-box, an RNA structure that recognizes the aminoacylation state of tRNA.
  3. 3The sequence 5' of thiamin biosynthesis operons is a thiamin diphosphate-responsive riboswitch.