Entry
Name
ABC-type D-galactose transporter;
D-galactose transporting ATPase;
D-galactose ABC transporter;
mglBAC (gene names)
Class
Translocases;
Catalysing the translocation of carbohydrates and their derivatives;
Linked to the hydrolysis of a nucleoside triphosphate
BRITE hierarchy
Sysname
ATP phosphohydrolase (ABC-type, D-galactose-importing)
Reaction(IUBMB)
ATP + H2O + D-galactose-[galactose-binding protein][side 1] = ADP + phosphate + D-galactose[side 2] + [galactose-binding protein][side 1]
Substrate
ATP [CPD:
C00002 ];
H2O [CPD:
C00001 ];
D-galactose-[galactose-binding protein][side 1]
Product
ADP [CPD:
C00008 ];
phosphate [CPD:
C00009 ];
D-galactose[side 2];
[galactose-binding protein][side 1]
Comment
ATP-binding cassette (ABC) type transporter, characterized by the presence of two similar ATP-binding domains/proteins and two integral membrane domains/proteins. A bacterial enzyme, best characterized from Escherichia coli where it interacts with a periplasmic substrate binding protein and mediates the high affinity uptake of D-galactose and methyl-beta-D-galactoside.
History
EC 7.5.2.11 created 2019
Orthology
K10542 methyl-galactoside transport system ATP-binding protein
K24712 D-galactose transport system ATP-binding protein
Genes
ECOO : ECRM13514_2912(mglA)
ECOH : ECRM13516_2852(mglA)
ECW : EcE24377A_2444(mglA)
EDJ : ECDH1ME8569_2085(mglA)
ECOI : ECOPMV1_02310(mglA_1)
REE : electrica_01561(mglA_3)
RTG : NCTC13098_02125(mglA_1)
CLAP : NCTC11466_01411(mglA_4)
KIE : NCTC12125_00501(mglA)
METY : MRY16398_17140(mglA)
YPG : YpAngola_A3018(mglA)
YPI : YpsIP31758_2466(mglA)
SMW : SMWW4_v1c15480(mglA)
SFJ : SAMEA4384070_1601(mglA_1)
SOF : NCTC11214_05367(mglA_3)
DIC : Dpoa569_002627(mglA)
HIC : NTHIC486_00151(mglA)
HPIT : NCTC13334_01101(mglA)
HHZ : NCTC10839_00047(mglA)
HAEG : NCTC8502_00180(mglA)
PDAG : 4362423_01219(mglA_1)
ALIG : NCTC10568_01818(mglA_2)
ASEG : NCTC10977_01033(mglA)
AVT : NCTC3438_00737(mglA_2)
RPNE : NCTC8284_01399(mglA_4)
PAET : NCTC13378_01420(mglA_1)
VAU : VANGNB10_cI1206(mglA)
VPL : SA104470976_01073(mglA)
AEL : NCTC12917_00176(mglA)
HYF : DTO96_102236(mglA_2)
LMIR : NCTC12852_02073(mglA)
BAYD : BSPP4475_19050(mglA)
PJD : Pjdr2_1857 Pjdr2_4330
PKP : SK3146_05046(mglA_2)
COHN : KCTCHS21_47200(mglA)
JDA : BW727_100187(mglA_1)
CCOH : SAMEA4530647_0710(mglA_2)
CGEL : psyc5s11_48440(mglA)
HHJ : NQ487_12595 NQ487_28475
RGV : NQ502_04540 NQ502_05495 NQ502_14380
PFAA : MM59RIKEN_08900(mglA)
AGAT : RWV98_00980 RWV98_17120 RWV98_18040
BPRO : PMF13cell1_05213(mglA_3)
BCOC : BLCOC_42960(mglA_3)
LACY : A4V08_01615 A4V08_34050
CSCI : HDCHBGLK_00938(mglA_3)
CHYL : CE91St63_11600(mglA_2)
LGG : QJR73_06670 QJR73_11195
CBOL : CGC65_12920 CGC65_15740
CASP : NQ535_10235 NQ535_14070
KIB : RBB56_07325 RBB56_08620
GFE : Gferi_14920 Gferi_19815
TEP : TepRe1_0748 TepRe1_1838
TAE : TepiRe1_0809(mglA) TepiRe1_1980(mglA)
CDIA : CaldiYA01_01060(mglA)
AAXA : NCTC10138_00208(xylG_2)
ABAO : BEQ56_00305 BEQ56_09935 BEQ56_11840
TBE : Trebr_0132 Trebr_1084
OCK : EXM22_12600 EXM22_16615
SBU : SpiBuddy_0068 SpiBuddy_2218
SGP : SpiGrapes_1854 SpiGrapes_2596
SASS : MUG09_00385 MUG09_12235 MUG09_14110
FPOL : ERS445057_01028(mglA)
SAWL : NGM29_04855 NGM29_12875
» show all
Taxonomy
Reference
Authors
Hogg RW, Voelker C, Von Carlowitz I.
Title
Nucleotide sequence and analysis of the mgl operon of Escherichia coli K12.
Journal
Sequence
Other DBs
ExplorEnz - The Enzyme Database: 7.5.2.11
ExPASy - ENZYME nomenclature database: 7.5.2.11