KEGG   ENZYME: 2.4.1.123
Entry
EC 2.4.1.123                Enzyme                                 
Name
inositol 3-alpha-galactosyltransferase;
UDP-D-galactose:inositol galactosyltransferase;
UDP-galactose:myo-inositol 1-alpha-D-galactosyltransferase;
UDPgalactose:myo-inositol 1-alpha-D-galactosyltransferase;
galactinol synthase;
inositol 1-alpha-galactosyltransferase;
uridine diphosphogalactose-inositol galactosyltransferase;
GolS;
UDP-galactose:myo-inositol 3-alpha-D-galactosyltransferase
Class
Transferases;
Glycosyltransferases;
Hexosyltransferases
Sysname
UDP-alpha-D-galactose:myo-inositol 3-alpha-D-galactosyltransferase
Reaction(IUBMB)
UDP-alpha-D-galactose + myo-inositol = UDP + O-alpha-D-galactosyl-(1->3)-1D-myo-inositol [RN:R01192 R06214]
Reaction(KEGG)
R01192 R06214(G)
Substrate
UDP-alpha-D-galactose [CPD:C00052];
myo-inositol [CPD:C00137]
Product
UDP [CPD:C00015];
O-alpha-D-galactosyl-(1->3)-1D-myo-inositol [CPD:C01235]
Comment
An enzyme from plants involved in the formation of raffinose and stachyose [cf. EC 2.4.1.67 (galactinol---raffinose galactosyltransferase) and EC 2.4.1.82 (galactinol---sucrose galactosyltransferase)].
History
EC 2.4.1.123 created 1984, modified 2003
Pathway
ec00052  Galactose metabolism
ec01100  Metabolic pathways
Orthology
K18819  inositol 3-alpha-galactosyltransferase
Genes
SHON118999198
AJM119048063 119064881
ATHAT1G09350(GolS3) AT1G56600(GolS2) AT1G60450(GolS7) AT1G60470(GolS4) AT2G47180(GolS1) AT4G26250(GolS6) AT5G23790(GolS5) AT5G30500(GolS10)
ALY9305690 9310216 9316352 9322682 9322684 9325808 9330721
CRB17879839 17880926 17890289 17894069 17895215 17895347 17897756
CSAT104701076 104703634 104720983 104729384 104730784 104739528 104752718 104755126 104758996 104767636 104783307 104784581 104787125 104787423 104793705
EUSEUTSA_v10001530mg EUTSA_v10004562mg EUTSA_v10008154mg EUTSA_v10009767mg EUTSA_v10023585mg EUTSA_v10023858mg EUTSA_v10024122mg EUTSA_v10027432mg
BRP103834845 103838508 103838509 103838671 103842246 103843355 103843646 103843850 103866399
BNA106359899 106359900 106365403 106365790 106368606 106374789 106377002 106377467 106378576 106379755 106391407 106392335 106396142 106405336 106419861 106429112 106429113 106429468 106429483 106432583 106436392 106450883
BOE106292774 106310913 106311113 106312251 106315941 106316295 106316905 106320836 106342888
RSZ108810643 108813632 108821480 108821871 108827419 108830288 108831706 108838236 108841102 108842557 108861298
THJ104802138 104809685 104816854 104817444 104819456 104820112 104820533 104827104
CPAP110808334 110808371 110813131 110815437
CIT102608882 102609434 102616851 102619819 102628674
CICCICLE_v10001308mg CICLE_v10005406mg CICLE_v10006683mg CICLE_v10021027mg CICLE_v10032043mg
PVY116110892 116124825 116124826 116124827 116132609 116135456 116135471 116138819 116140296
MINC123197736 123207367 123207373 123213275 123214557 123214558 123215735 123216130 123219912 123219913 123220563 123222592
TCC18600605 18603717 18603718 18609481 18613754
GRA105783282 105783571 105784428 105792455 105795043 105798000 105802929
GHI107888347 107893295 107893739 107893753 107912304 107920315 107924549 107931433 107933752 107935137 107953037 107954381 121225404
GAB108455217 108462909 108463274 108463498 108472415 108484271
DZI111277397 111296264 111304964 111307537 111307538 111313380 111317875
EGR104414203 104414689 104416345 104426838 104428228 104428229 104428231 104428232 104428233 104428234 104428237 104428238 104428239 104428276 104429982 104431168 104431179 104431558 104431640 104434103 104456619
GMX100792129 100800249 100804007 100809287 100819991 548050(GOLS)
GSJ114369532 114399000 114399193 114401411 114407452 114407529
PVUPHAVU_001G215300g PHAVU_001G223700g PHAVU_007G203400g
VRA106757161 106757271 106772016
VAR108325214 108327977 108328082
VUN114173318 114191118 114195555
CCAJ109795790 109798131 109818596
APRC113861792 113862930 113870429 113871216
MTR11416930 11416931 11433093 25499633
CAM101502858 101504579 101507897
LJALj1g3v4790770.1(Lj1g3v4790770.1) Lj1g3v4831850.1(Lj1g3v4831850.1) Lj1g3v4831850.2(Lj1g3v4831850.2) Lj1g3v4831850.3(Lj1g3v4831850.3) Lj1g3v4831850.4(Lj1g3v4831850.4) Lj5g3v1530100.1(Lj5g3v1530100.1)
ADU107464957 107464959 107465120 107492217 107492358
AIP107619025 107619241 107619602 107645963 107646049
AHF112695707 112710588 112710589 112710696 112756511 112758329 112779367 112779555
LANG109328994 109329042 109335297 109342632
FVE101294210 101294740 101305769 101306059 101306715 101310197
RCN112171620 112192137 112192775 112192962 112197839 112197910
PPER18766369 18775384 18788009 18789982 18792278
PMUM103321778 103323231 103327281 103333956 103344415
PAVI110752249 110753187 110755701 110766051
PDUL117615142 117621604 117632705 117638687
MDM103403023 103403618 103405941 103414540 103433851 103447632 103451980
PXB103930066 103931230 103956854 103959028 103961259
ZJU107404674 107408088 107411640 107411641 107428635 107433339
MNT21401744 21401843 21408827 21408829 21408830 21408831 21410366
CSV101208180 101208382(GOLS) 101215109 101216937
CMO103489555(GAS2) 103489903 103497768(GAS1) 103501704
BHJ120080898 120082626 120090178 120092772
MCHA111009578 111019122 111023839 111025915
CMAX111466466 111467902 111482187 111494299 111499288
CMOS111436826 111442463 111449226 111459935 111462047
CPEP111778606 111779732 111790753 111801405 111806715
RCU8261308 8265926 8269857 8269858 8282589
JCU105642660 105643592 105644606 105647400
HBR110631626 110637224 110641639 110644586 110644596 110661755 110669074 110672648 110673142
MESC110602106 110612239 110614548 110620480 110620837 110622494 110622907 110630179
POP112326077 18098503 7455409 7460481 7465228 7468122 7471087 7473221 7478885 7492393
PEU105109988 105115722 105117100 105118303 105122066 105125187 105125188 105132362 105135748 105136907
PALZ118028192 118034974 118037755 118041093 118043229 118045443 118046921 118060906 118060907 118062424
JRE108986176 108987731 108987740 108987891 108993694 109013680 109015717
QSU111983647 111994281 111996465 111996474 112007240 112007256 112007268 112008132 112018353 112022333 112023339 112026042 112027056 112028689 112034065
QLO115950688 115969798 115974050 115978626 115978648 115979234 115979776 115979778 115979779 115979780 115979794 115982565 115982566
TWL119982667 119983623 119990702 119999746 119999847 120009027 120015567
VVI100244167 100249324 100250305 100254435 100255485 100257918 100260126 100260266 100261424
VRI117914156 117917277 117918276 117929550 117929665 117930644 117931263 117931264 117931265
SLY100316891(GolS2) 101244339 101261450 544174(GolS-1)
SPEN107009709 107010377 107010691 107015344
SOT102589277(GolS3) 102589307(GolS1) 102591561 102592897
SSTN125846893 125849204 125867085 125874120
CANN107840427 107858516 107859925 107871163 107872341
NTA107763259 107771092 107783847 107789984 107794006(GolS1) 107812124 107814672 107821202(GolS)
NSY104211673 104215580 104237001 104239217 104249815
NTO104085587 104085809 104095237 104111494
NAU109210734 109217080 109229358 109238056
INI109168346 109168350 109177858 109181827
ITR116000174 116007012 116012098 116013837
SIND105156611 105157047 105163012 105168266 105168975 105168976 105172447
OEU111376812 111376813 111378655 111379018 111390128 111394392 111395428 111396176 111403393 111405714 111405715 111406341 111409850 111409851 111409852 111409853
EGT105955333 105956591 105968036 105974727 105976982 105977013 105977202 105978165
SSPL121744472 121754947 121755472 121758868 121759665 121767136 121770763 121788983 121790112 121792300 121798242 121799455 121804177 121804178 121806461 121810059
HAN110872386 110872410 110872411 110884281 110894813
ECAD122578645 122585532 122607427 122607897
LSV111911119 111920377
CCAV112518154 112526083
DCR108200895 108201772 108208970 108210651 108212161 108212852 108214793 108215254
CSIN114282083 114299202 114299953 114300112 114300120 114300125 114300127 114300128 114313587 114315540 114315934
BVG104890674 104890675 104894821
SOE110776445 110792920 110792921
CQI110690789 110701204 110701205 110731429 110732988 110734234 110736533 110736534
NNU104587234 104587235 104593178 104607072 104611225
MING122068779 122075147 122078881 122091965 122092471 122092490
TSS122656970 122658837 122658838 122658839 122670925 122671640
PSOM113276276 113300087 113318939 113333154 113346976
NCOL116248221 116248740 116255196 116264444
OSA4332654 4344351
DOSAOs03t0316200-01(Os03g0316200) Os07t0687900-01(Os07g0687900)
OBR102706457 102722231
BDI100823302 100846042
ATS109761870 109761871 109766575 109775581 109785717
TDC119285528 119290649 119353177 119353205 119362292 119362293 119362324 119364710 119367228
TAES100049040 100049041 123040540 123040542 123043587 123048636 123051455 123081900 123092305 123099951 123162065 123184669 123184670 123187415
TUA125535523 125535543 125535568 125551872
SBI8071115 8081053 8084956
ZMA103634440 606403 606405
SITA101766584 101769741
SVS117835019 117843507
PVIR120652569 120662221 120691036
PHAI112874698 112881526
PDA103700282 103701029 103715004 103715781 103723459 120112890
EGU105036631 105040002 105044969 105047160 105048264 105057305
MUS103971608 103989221 103993314 103997132
DCT110099284 110114431
PEQ110030123
AOF109821855 109842837 109846972
ATR18430513 18431416
SMOSELMODRAFT_112084 SELMODRAFT_124303 SELMODRAFT_235277 SELMODRAFT_83323
CVRCHLNCDRAFT_140678
PPAPAS_chr3_0231
YLIYALI0B17050g
SLBAWJ20_5116
PKZC5L36_0B01250
BNNFOA43_001757
BBRXBRETT_004748
FGRFGSG_03255
FPUFPSE_08481
FVRFVEG_08550
FOXFOXG_09961
MAWMAC_02090
MAJMAA_01530 MAA_09553
PFYPFICI_12758
BFUBCIN_03g06900
MBEMBM_02644
PSCOLY89DRAFT_564431
GLZGLAREA_04782
PNOSNOG_15361
BZECOCCADRAFT_47249
BORCOCMIDRAFT_85670
AALTCC77DRAFT_1031852
ZTRMYCGRDRAFT_38713 MYCGRDRAFT_54237
PFJMYCFIDRAFT_162946 MYCFIDRAFT_40475
BCOMBAUCODRAFT_46275
UMAUMAG_03779
PFPPFL1_04119
MGLMGL_3514
MRTMRET_0922
DDIDDB_G0286945(gtr3)
DPPDICPUDRAFT_86718
SMINv1.2.002776.t1(symbB.v1.2.002776.t1)
GTTGUITHDRAFT_106915 GUITHDRAFT_112244
 » show all
Reference
1
  Authors
Pharr, D.M., Sox, H.N., Locy, R.D. and Huber, S.C.
  Title
Partial characterization of the galactinol forming enzyme from leaves of Cucumis sativus L.
  Journal
Plant Sci Lett 23:25-33 (1981)
Other DBs
ExplorEnz - The Enzyme Database: 2.4.1.123
IUBMB Enzyme Nomenclature: 2.4.1.123
ExPASy - ENZYME nomenclature database: 2.4.1.123
BRENDA, the Enzyme Database: 2.4.1.123
CAS: 79955-89-8

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