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. 2014 Apr 8;15:272. doi: 10.1186/1471-2164-15-272

Table 2.

Genes in the Streptococcus bovis / Streptococcus equinus complex potentially involved in lactose and galactose metabolism

Function Gene S. gallolyticus UCN34 S. gallolyticus ATCC 43143 S. gallolyticus ATCC BAA-2069 S. pasteurianus ATCC 43144 S. macedonicus ACA-DC 198 S. infantarius CJ18
Lactose-specific PTS system repressor
lacR
GALLO_0176
SGGB_0220
SGGBAA2069_c01940
SGPB_0163
SMA_0197
Sinf_0181
Galactose-6-phosphate isomerase, LacA subunit
lacA
GALLO_0177
SGGB_0221
SGGBAA2069_c01950
SGPB_0164
SMA_0198
Sinf_0182
Galactose-6-phosphate isomerase, LacB subunit
lacB1
GALLO_0178
SGGB_0222
SGGBAA2069_c01960
SGPB_0165
SMA_0199
Sinf_0183
Tagatose-6-phosphate kinase
lacC
GALLO_0179
SGGB_0223
SGGBAA2069_c01970
SGPB_0166
SMA_0200
Sinf_0184
Tagatose 1,6-diphosphate aldolase
lacD2
GALLO_0180
SGGB_0224
SGGBAA2069_c01980
SGPB_0167
SMA_0201
Sinf_0185
Putative PTS system, IIA component
- (a)
GALLO_0181
SGGB_0225
SGGBAA2069_c01990
SGPB_0168
SMA_0202
-
Putative PTS system, IIB component
-
GALLO_0182
SGGB_0226
SGGBAA2069_c02000
SGPB_0169
SMA_0203
-
Putative PTS system, IIC component
-
GALLO_0183
SGGB_0227
SGGBAA2069_c02010
SGPB_0170
SMA_0204
-
Aldose 1-epimerase
lacX
GALLO_0184
SGGB_0228
SGGBAA2069_c02020
SGPB_0171
SMA_0205
Sinf_0186
Transcriptional antiterminator
lacT
GALLO_0185
SGGB_0229
SGGBAA2069_c02030
SGPB_0172
SMA_0206
Sinf_0187 (p)
 
 
 
 
 
 
 
Sinf_0188 (r)
 
 
 
 
 
 
 
Sinf_0189
 
 
 
 
 
 
 
Sinf_0190 (p)
6-phospho-beta-galactosidase
lacG
GALLO_0186
SGGB_0230
SGGBAA2069_c02040
SGPB_0173
SMA_0207
-
Transcriptional antiterminator
lacT
-
-
-
-
SMA_0208 (p)
-
Lactose-specific PTS system, IIA component
lacF
GALLO_0187
SGGB_0231
SGGBAA2069_c02050
SGPB_0174
SMA_0209
Sinf_0191
Lactose-specific PTS system, IIBC component
lacE
GALLO_0188
SGGB_0232
SGGBAA2069_c02060
SGPB_0175
SMA_0210
Sinf_0192
6-phospho-beta-galactosidase
lacG2
-
-
-
-
SMA_0211
Sinf_0193 (p)
 
 
 
 
 
 
 
Sinf_0194
 
 
 
 
 
 
 
Sinf_0195 (p)
Galactose repressor
galR
GALLO_0197
SGGB_0241
SGGBAA2069_c02150
SGPB_0184
SMA_0222
Sinf_0205
Galactokinase
galK
GALLO_0198
SGGB_0242
SGGBAA2069_c02160
SGPB_0185
SMA_0223
Sinf_0206
Galactose-1-P-uridyl transferase
galT
GALLO_0199
SGGB_0243
SGGBAA2069_c02170
SGPB_0186
SMA_0224
Sinf_0207
UDP-glucose 4-epimerase
galE
GALLO_0200
SGGB_0244
SGGBAA2069_c02180
SGPB_0187
SMA_0225
Sinf_0208
Beta-galactosidase
lacZ
-
-
-
SGPB_0344
-
-
Glucokinase
glcK
GALLO_0594
SGGB_0562
SGGBAA2069_c05300
SGPB_0467
SMA_0546
Sinf_0470
Beta-galactosidase
lacZ
-
-
-
-
-
Sinf_0935
Lactose and galactose permease
lacS
-
-
-
-
-
Sinf_0936
Aldose 1-epimerase
galM
-
-
-
-
-
Sinf_0937
UDP-glucose 4-epimerase
galE1
-
-
-
-
-
Sinf_0938
Galactose-1-P-uridyl transferase
galT
-
-
-
-
-
Sinf_0939 (p)
UDP-glucose 4-epimerase
lacS
-
-
-
-
-
Sinf_1514
Aldose 1-epimerase
lacX
-
-
-
-
SMA_1156
-
6-phospho-beta-galactosidase
lacG2
-
-
-
-
SMA_1157
-
Lactose-specific PTS system, IIBC component
lacE
-
-
-
-
SMA_1158
-
Lactose-specific PTS system, IIA component
lacF
-
-
-
-
SMA_1159
-
Tagatose 1,6-diphosphate aldolase
lacD
-
-
-
-
SMA_1160
-
Tagatose-6-phosphate kinase
lacC
-
-
-
-
SMA_1161
-
Galactose-6-phosphate isomerase, LacB subunit
lacB
-
-
-
-
SMA_1162
-
Galactose-6-phosphate isomerase, LacA subunit
lacA1
-
-
-
-
SMA_1163
-
Glucokinase
glcK
-
-
-
-
SMA_1164
-
Lactose phosphotransferase system repressor
lacR
-
-
-
-
SMA_1165
-
Transcription antiterminator
lacT
GALLO_1046
SGGB_1036
SGGBAA2069_c10230
SGPB_0907
-
-
Lactose-specific PTS system, IIA component
lacF
GALLO_1047
SGGB_1037
SGGBAA2069_c10240
SGPB_0908
-
-
Lactose-specific PTS system, IIBC component
lacE
GALLO_1048
SGGB_1038
SGGBAA2069_c10250
SGPB_0909
-
-
Phospho-beta-galactosidase
lacG
GALLO_1049
SGGB_1039
SGGBAA2069_c10260
SGPB_0910
-
-
Aldose 1-epimerase
galM
GALLO_0137
SGGB_0134
SGGBAA2069_c01550
SGPB_0130
-
-
UDP-glucose 4-epimerase galE1 GALLO_0728 SGGB_0709 SGGBAA2069_c06910 SGPB_0601 - -

(a) Not found; (p) Pseudogenes; (r) Transposase genes in italics.