KEGG   ENZYME: 2.7.1.204
Entry
EC 2.7.1.204                Enzyme                                 
Name
protein-Npi-phosphohistidine---D-galactose phosphotransferase;
D-galactose PTS permease;
EIIGal;
Enzyme IIGal
Class
Transferases;
Transferring phosphorus-containing groups;
Phosphotransferases with an alcohol group as acceptor
Sysname
protein-Npi-phospho-L-histidine:D-galactose Npi-phosphotransferase
Reaction(IUBMB)
[protein]-Npi-phospho-L-histidine + D-galactose[side 1] = [protein]-L-histidine + D-galactose 6-phosphate[side 2] [RN:R11171]
Reaction(KEGG)
R11171
Substrate
[protein]-Npi-phospho-L-histidine [CPD:C04261];
D-galactose[side 1] [CPD:C00124]
Product
[protein]-L-histidine [CPD:C00615];
D-galactose 6-phosphate[side 2] [CPD:C01113]
Comment
This enzyme is a component (known as enzyme II) of a phosphoenolpyruvate (PEP)-dependent, sugar transporting phosphotransferase system (PTS). The system, which is found only in prokaryotes, simultaneously transports its substrate from the periplasm or extracellular space into the cytoplasm and phosphorylates it. The phosphate donor, which is shared among the different systems, is a phospho-carrier protein of low molecular mass that has been phosphorylated by EC 2.7.3.9 (phosphoenolpyruvate---protein phosphotransferase). Enzyme II, on the other hand, is specific for a particular substrate, although in some cases alternative substrates can be transported with lower efficiency. The reaction involves a successive transfer of the phosphate group to several amino acids within the enzyme before the final transfer to the substrate.
History
EC 2.7.1.204 created 1972 as EC 2.7.1.69, part transferred 2016 to EC 2.7.1.204
Orthology
K20112  galactose PTS system EIIA component
K20113  galactose PTS system EIIB component
Genes
CTELGBC03_22350
DMSE8L03_12365
BSONS101395_04912 S101395_04913
OJDNP439_07320 NP439_07325
VIGBKP57_12195 BKP57_12200
VPNA21D_01074 A21D_01075
VPTKBP50_01775 KBP50_01780
LEXLen3610_12830 Len3610_12835
SFORQNH23_14005
SCASCA_1696
SSIFAL483_01340
SCVA4G25_11645
SCHRDWB92_02185 DWB92_02190
SPICSAMEA4384060_0832 SAMEA4384060_0834 SAMEA4384060_0835
SDBCNQ82_10445
LWIUE46_12420
SPYSPy_1710 SPy_1711
SPZM5005_Spy1400 M5005_Spy1401
SPYMM1GAS476_1479 M1GAS476_1480
SPYAA20_1449c A20_1450c
SPMspyM18_1720 spyM18_1721
SPGSpyM3_1487 SpyM3_1488
SPSSPs0379 SPs0380
SPHMGAS10270_Spy1521 MGAS10270_Spy1522
SPIMGAS10750_Spy1513 MGAS10750_Spy1514
SPJMGAS2096_Spy1427 MGAS2096_Spy1428
SPKMGAS9429_Spy1403 MGAS9429_Spy1404
SPFSpyM50389 SpyM50390
SPAM6_Spy1449 M6_Spy1450
SPBM28_Spy1443 M28_Spy1444
STGMGAS15252_1298 MGAS15252_1299
STXMGAS1882_1359 MGAS1882_1360
SOZSpy49_1328c Spy49_1329c
STZSPYALAB49_001445 SPYALAB49_001446
SPYHL897_07010 L897_07015
SPYOSTAB901_07045 STAB901_07050
SPNSP_0645 SP_0646 SP_1197 SP_1198
SPDSPD_0559 SPD_0560 SPD_1057
SPRspr0562(PTS-EII) spr0563 spr1080 spr1081
SPWSPCG_0600 SPCG_0601 SPCG_1101 SPCG_1102
SJJSPJ_0593 SPJ_0594 SPJ_1114 SPJ_1115
SNVSPNINV200_05670 SPNINV200_05680 SPNINV200_10320
SPXSPG_0585 SPG_0586 SPG_1092 SPG_1093
SNTSPT_0667 SPT_0668 SPT_1028 SPT_1029
SNDMYY_0689 MYY_0690 MYY_1037 MYY_1038
SPNNT308_03030 T308_03035 T308_04775 T308_04780
SNESPN23F05800 SPN23F05810 SPN23F10980
SPVSPH_0738 SPH_0739 SPH_1315
SNCHMPREF0837_10934 HMPREF0837_10935 HMPREF0837_11301 HMPREF0837_11302
SNMSP70585_0703 SP70585_0704 SP70585_1247 SP70585_1248
SPPSPP_0661 SPP_0662 SPP_1238 SPP_1239
SNIINV104_05370 INV104_05380
SPNGHMPREF1038_00669 HMPREF1038_00670 HMPREF1038_01204 HMPREF1038_01205
SNBSP670_0700 SP670_0701 SP670_1078 SP670_1079
SNPSPAP_0631 SPAP_0632 SPAP_1224
SNXSPNOXC05900 SPNOXC05910 SPNOXC10740
SNUSPNA45_00986 SPNA45_00987 SPNA45_01458 SPNA45_01459
SPNESPN034156_01620 SPN034156_16390 SPN034156_16400
SPNUSPN034183_05910 SPN034183_05920 SPN034183_10740
SPNMSPN994038_05800 SPN994038_05810 SPN994038_10630
SPNOSPN994039_05810 SPN994039_05820 SPN994039_10640
SAGSAG1934 SAG1935
SANgbs1921 gbs1922
SAKSAK_1894 SAK_1895
SGCA964_1793(gatB) A964_1794(gatA)
SAGSSaSA20_1590 SaSA20_1591
SAGLGBS222_1595
SAGMBSA_19510 BSA_19520
SAGIMSA_20200 MSA_20210
SAGRSAIL_19540 SAIL_19550
SAGPV193_08465 V193_08470
SAGCDN94_08465 DN94_08470
SAGTGBSCOH1_1729 GBSCOH1_1730
SAGEEN72_10145 EN72_10150
SAGGEN73_09235 EN73_09240
SAGNW903_1870 W903_1871
SAGJID870_00265 ID870_00270
SMJSMULJ23_0624 SMULJ23_0625
SGOSGO_1521 SGO_1522
SUBSUB1459 SUB1460
SDSSDEG_1765 SDEG_1766
SDGSDE12394_08800 SDE12394_08805
SDAGGS_1588 GGS_1589
SDCSDSE_1860 SDSE_1861
SDQSDSE167_1823 SDSE167_1824
SGAGALLO_0181 GALLO_0182
SGGSGGBAA2069_c01990 SGGBAA2069_c02000
SGTSGGB_0225 SGGB_0226
SMBsmi_1022 smi_1023
SORSOR_1093(sgaB) SOR_1094
STKSTP_0242 STP_0243
STBSGPB_0168 SGPB_0169
SCPHMPREF0833_10696 HMPREF0833_10697
SCFSpaf_1260(gatB) Spaf_1261(gatA)
STDSPPN_03375 SPPN_03380
SMNSMA_0202 SMA_0203
SIESCIM_1147 SCIM_1148
SIBSIR_0444 SIR_0445
SIUSII_0428 SII_0429
SANGSAIN_1272
SANCSANR_1496
SANSDK43_03195 DK43_03200
SCGSCI_1412 SCI_1413
SCONSCRE_1369 SCRE_1370
SCOSSCR2_1369 SCR2_1370
SOII872_06865 I872_06870
SLUKE3_0131 KE3_0132
SIGN596_00795 N596_00800
SIPN597_02500 N597_02505
STVV470_05090 V470_05095
STRAATM98_00880 ATM98_00885
STRNSNAG_1091 SNAG_1092
SKID7D50_09700 D7D50_09705
SPEIEHW89_06420 EHW89_06425
SRATFY406_10225 FY406_10230
SGWD7D53_04710 D7D53_04715
SCAINCTC12191_01055 NCTC12191_01056
SPSUNCTC13786_01581 NCTC13786_01582
SPOCNCTC10925_01575 NCTC10925_01576
SLATJ4854_06625 J4854_06630
SAUPNCTC3168_00084 NCTC3168_00085(gatA_1)
SACOSAME_02069 SAME_02070
SVFNCTC3166_00688(gatA_1) NCTC3166_00689
STOYSTYK_09290 STYK_09300
SMIENCTC11169_01286 NCTC11169_01287
SRUNLPB404_03990 LPB404_03995
LJFFI9785_193 FI9785_566 FI9785_567
LJHLJP_0131
LJNT285_00695
LACLBA0146
LADLA14_0147
LAFSD55_0144
LDBLdb0199
LBULBUL_0173
LDELDBND_0179 LDBND_1641 LDBND_1642
LDLLBU_0153
LGALGAS_0125 LGAS_0495 LGAS_0496
LHElhv_0154
LHLLBHH_0154
LHRR0052_00835
LHVlhe_0161
LHHLBH_0126
LHDHUO_01745
LCRLCRIS_00142
LAMLA2_00810
LAILAC30SC_00675
LAYLAB52_00755
LKEWANG_1702
LAELBAT_0166
LGLAO203_02210
LAMYB1745_00735
LPWLpgJCM5343_01250 LpgJCM5343_04870 LpgJCM5343_04880
LKLDKL58_01965 DKL58_01970
LTAH1A07_00690
LUUH4B44_00840
LPAIGYM71_02170
LIQKBW87_00675
LCALSEI_0671 LSEI_0672
LCZLCAZH_0603 LCAZH_0604 LCAZH_2648
LCSLCBD_0742 LCBD_0743 LCBD_2865
LCELC2W_0742 LC2W_0743 LC2W_2838
LCWBN194_07420 BN194_07430 BN194_27910
LCLLOCK919_0414 LOCK919_0772 LOCK919_0773 LOCK919_2901
LPQAF91_02390 AF91_02395
LPILBPG_01243 LBPG_02737 LBPG_02738
LPAPLBPC_0592 LBPC_0593
LCBLCABL_07380(PTS-EII) LCABL_07390
LCXLCA12A_0343 LCA12A_1703 LCA12A_1704
LRLLC705_00631(pts) LC705_00632(pts) LC705_02666(gatB)
LRALRHK_2774 LRHK_650 LRHK_651
LROLOCK900_2665
LRCLOCK908_0642 LOCK908_0643 LOCK908_2745
LCHIKG086_12185
LZEKG087_03095 KG087_13445
LHNLHUE1_000795
LNGBSQ50_09225 BSQ50_09230
LACALAC1533_0038 LAC1533_0039
LBTAYR52_00505
PACIA4V11_07380 A4V11_07385
PIOPI20285_01630 PI20285_01635
LHIJP39_11240 JP39_11245
LCTBI355_2105 BI355_2106
LALWBTM29_03610 BTM29_03615
LFMLF20184_00970 LF20184_00975
LZHD1B17_12105 D1B17_12110
LFTFG051_00595 FG051_00600
CPABG6534_11255 G6534_11260
LAHLA20533_03270 LA20533_03385 LA20533_03390
EFAEF1836 EF1837
EFIOG1RF_11557 OG1RF_11558
ETHCK496_07790 CK496_07795
EGVEGCR1_15210 EGCR1_15215
EAVEH197_02520 EH197_02525
EMSP3T75_02095 P3T75_02105
THLTEH_04450 TEH_04460 TEH_24190 TEH_24200 TEH_24980 TEH_24990
TEYGLW17_07135 GLW17_07140
TOOC7K38_04710 C7K38_04715
TKRC7K43_09015 C7K43_09020
AUIAPT62_01835 APT62_01840
IRUM0R79_02835 M0R79_02840
CVDLHA31_08635 LHA31_08640
DPMFNV33_06570 FNV33_06575
CACCA_C2957 CA_C2958
CAESMB_G2993 SMB_G2994
CAYCEA_G2964 CEA_G2965
CBUTATN24_02870 ATN24_02875
SCLASCLARK_001174
DVADAD186_12990
STRSterm_1732 Sterm_3753
HALNB4589_004345
 » show all
Reference
1  [PMID:22660715]
  Authors
Zeng L, Martino NC, Burne RA
  Title
Two gene clusters coordinate galactose and lactose metabolism in Streptococcus gordonii.
  Journal
Appl Environ Microbiol 78:5597-605 (2012)
DOI:10.1128/AEM.01393-12
  Sequence
Reference
2  [PMID:23421335]
  Authors
Zeng L, Xue P, Stanhope MJ, Burne RA
  Title
A galactose-specific sugar: phosphotransferase permease is prevalent in the non-core genome of Streptococcus mutans.
  Journal
Mol Oral Microbiol 28:292-301 (2013)
DOI:10.1111/omi.12025
Other DBs
ExplorEnz - The Enzyme Database: 2.7.1.204
IUBMB Enzyme Nomenclature: 2.7.1.204
ExPASy - ENZYME nomenclature database: 2.7.1.204
BRENDA, the Enzyme Database: 2.7.1.204
LinkDB

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