Entry
Name
ABC-type taurine transporter;
tauABC (gene names);
taurine ABC transporter;
taurine-transporting ATPase
Class
Translocases;
Catalysing the translocation of other compounds;
Linked to the hydrolysis of a nucleoside triphosphate
BRITE hierarchy
Sysname
ATP phosphohydrolase (ABC-type, taurine-importing)
Reaction(IUBMB)
ATP + H2O + taurine-[taurine-binding protein][side 1] = ADP + phosphate + taurine[side 2] + [taurine-binding protein][side 1]
Substrate
ATP [CPD:
C00002 ];
H2O [CPD:
C00001 ];
taurine-[taurine-binding protein][side 1]
Product
ADP [CPD:
C00008 ];
phosphate [CPD:
C00009 ];
taurine[side 2];
[taurine-binding protein][side 1]
Comment
An ATP-binding cassette (ABC) type transporter, characterized by the presence of two similar ATP-binding domains/proteins and two integral membrane domains/proteins. Does not undergo phosphorylation during the transport process. A bacterial enzyme that interacts with an extracytoplasmic substrate binding protein and mediates the high affinity uptake of taurine. In Escherichia coli the enzyme imports a range of sulfonates (including taurine) that can be used as a source of sulfur.
History
EC 7.6.2.7 created 2000 as EC 3.6.3.36, transferred 2018 to EC 7.6.2.7
Pathway
Orthology
K10831 taurine transport system ATP-binding protein
Genes
ECOO : ECRM13514_0481(tauB)
ECOH : ECRM13516_0346(tauB)
ELR : ECO55CA74_02300(tauB)
ECOA : APECO78_05335(tauB)
EDJ : ECDH1ME8569_0353(tauB)
ECOI : ECOPMV1_00357(cmpD)
RTG : NCTC13098_05894(cmpD_4)
REE : electrica_04023(tauB_2)
CLAP : NCTC11466_00493(cmpD)
KIE : NCTC12125_02684(cmpD)
BAGE : BADSM9389_35720(tauB)
PSGC : G163CM_25010(tauB_2)
YPG : YpAngola_A3694(tauB)
YPI : YpsIP31758_3937(tauB)
YMO : HRD69_02445(tauB) HRD69_06745(tauB)
SMW : SMWW4_v1c45270(tauB)
SERS : SERRSCBI_21890(tauB)
SFJ : SAMEA4384070_4528(cmpD_2)
SOF : NCTC11214_01306(cmpD)
PCQ : PcP3B5_55240(tauB_2)
PVD : CFBP1590__5135(tauB)
PPRC : PFLCHA0_c02760(tauB)
PFW : PF1751_v1c02230(tauB)
PFF : PFLUOLIPICF707065(tauB)
PPUU : PputUW4_00199(tauB2)
PFZ : AV641_01050(tauB) AV641_04350
PSEC : CCOS191_5102(tauB1)
PTRT : HU722_0002225(tauB)
PTW : TUM18999_58570(tauB)
PTAE : NCTC10697_00214(ssuB_1)
GAI : IMCC3135_18325(tauB)
AEL : NCTC12917_02913(tauB)
REH : H16_B0889(h16_B0889)
BMN : BMA10247_A0696(tauB)
BPM : BURPS1710b_A0621(tauB)
BPL : BURPS1106A_A2134(tauB)
BPD : BURPS668_A2221(tauB)
BPZ : BP1026B_II1678(tauB)
BXE : Bxe_A4208 Bxe_B0693(tauB) Bxe_C0086
BXB : DR64_1885 DR64_6024 DR64_8341
BPY : Bphyt_0508 Bphyt_4372
BCAI : K788_0001271 K788_0001452
PARB : CJU94_04025 CJU94_25835
PHS : C2L64_37395(tauB) C2L64_39555
PTER : C2L65_33455(tauB) C2L65_36840
PBRY : NDK50_01440 NDK50_10350
PSPU : NA29_08230 NA29_21400
POX : MB84_08530 MB84_11410
PNR : AT302_12360 AT302_20635
PLG : NCTC10937_03476(cmpD_2)
AXX : ERS451415_03113(cmpD_3)
AMIM : MIM_c04660(tauB1) MIM_c36640(tauB2)
DRG : H9K76_17880 H9K76_18115
HEE : hmeg3_09420 hmeg3_23350(tauB)
GLC : JQN73_01170 JQN73_19630
AZA : AZKH_2608(tauB) AZKH_3148(tauB)
MLN : A9174_04280(tauB) A9174_10745
MESP : C1M53_06740 C1M53_28875(tauB)
AMIH : CO731_00555(tauB_1) CO731_05578(tauB_4)
SMEL : SM2011_b21527(tauB)
SIX : BSY16_5288 BSY16_5827
SKM : PZL22_000215 PZL22_000307
EAD : OV14_a0547 OV14_a1351
EAH : FA04_23045(tauB) FA04_23385
ECAA : J3R84_21045 J3R84_25095
ENP : JVX98_00670 JVX98_01045
AVV : RvVAT039_pl03780(tauB)
REL : REMIM1_PB00020(tauB-1)
REP : IE4803_PD00019(tauB)
REI : IE4771_PE00019(tauB)
RHL : LPU83_pLPU83d1873(tauB)
RGA : RGR602_PC01997(tauB)
RPHA : AMC79_PA00020(tauB)
RBAN : J2J98_22600 J2J98_27815
SHZ : shn_22540(tauB) shn_22870
SZO : K8M09_13005 K8M09_21040
LNE : FZC33_04905 FZC33_30510
APRA : G3A50_03715 G3A50_21625
APOL : K9D25_01250 K9D25_16745
MAQU : Maq22A_c21445(tauB)
RLI : RLO149_c001920(tauB)
SINL : DSM14862_01483(tauB_1)
SPSE : SULPSESMR1_03485(tauB)
RMM : ROSMUCSMR3_02374(tauB)
PYE : A6J80_01025 A6J80_16400
PSEW : JHW44_09305 JHW44_16555 JHW44_16720
LVS : LOKVESSMR4R_02313(tauB)
BOO : E2K80_03425 E2K80_12235
PALW : PSAL_016670(tauB_3)
BFD : NCTC4823_02703(ssuB_4)
PBD : PBOR_09740 PBOR_26475
VLC : G314FT_10340(tauB_2)
CTYK : CTK_C16100(tauB) CTK_C16850
CCOH : SAMEA4530647_1256(tauB)
STED : SPTER_38650(tauB_1) SPTER_40010(tauB_2)
MPHL : MPHLCCUG_00085(tauB)
MAUU : NCTC10437_00120(ssuB_1)
MSAL : DSM43276_01893(tauB_1)
CTER : A606_00055 A606_06735
CVT : B843_00040 B843_11730
CPRE : Csp1_00110(tauB) Csp1_11780(cmpD_2)
SAMB : SAM23877_7296(tauB)
SRW : TUE45_pSRc_0097(tauB)
SLE : sle_07800(sle_07800)
SXT : KPP03845_101137(tauB_1)
» show all
Taxonomy
Reference
Authors
van der Ploeg JR, Weiss MA, Saller E, Nashimoto H, Saito N, Kertesz MA, Leisinger T.
Title
Identification of sulfate starvation-regulated genes in Escherichia coli: a gene cluster involved in the utilization of taurine as a sulfur source.
Journal
Sequence
Other DBs
ExplorEnz - The Enzyme Database: 7.6.2.7
ExPASy - ENZYME nomenclature database: 7.6.2.7
BRENDA, the Enzyme Database: 7.6.2.7