Entry
Name
uronate dehydrogenase;
uronate:NAD-oxidoreductase;
uronic acid dehydrogenase
Class
Oxidoreductases;
Acting on the CH-OH group of donors;
With NAD+ or NADP+ as acceptor
BRITE hierarchy
Sysname
uronate:NAD+ 1-oxidoreductase
Reaction(IUBMB)
(1) beta-D-galacturonate + NAD+ = D-galactaro-1,5-lactone + NADH + H+ [RN:
R10841 ];
(2) beta-D-glucuronate + NAD+ = D-glucaro-1,5-lactone + NADH + H+ [RN:
R10842 ]
Reaction(KEGG)
Substrate
beta-D-galacturonate;
NAD+ [CPD:
C00003 ];
beta-D-glucuronate
Product
Comment
Requires Mg2+. The enzyme, characterized from the bacterium Agrobacterium fabrum, participates in oxidative degradation pathways for galacturonate and glucuronate. The enzyme can only accept the beta anomeric form of the substrate [4]. The 1,5-lactone product is rather stable at cytosolic pH and does not hydrolyse spontaneously at a substantial rate.
History
EC 1.1.1.203 created 1972 as EC 1.2.1.35, transferred 1984 to EC 1.1.1.203, modified 2014
Pathway
ec00053 Ascorbate and aldarate metabolism
Orthology
Genes
PPB : PPUBIRD1_1216 PPUBIRD1_1845
PPX : T1E_2063 T1E_2983 T1E_4864
PPUT : L483_19520 L483_21795 L483_25550
PPUN : PP4_11170(udh) PP4_20650(udh)
PIX : RIN61_05255 RIN61_08465 RIN61_23890
PFS : PFLU_2274 PFLU_3949 PFLU_4816
PTV : AA957_03595 AA957_04075 AA957_20745 AA957_24360
POI : BOP93_16240 BOP93_20095
PMUD : NCTC8068_02343 NCTC8068_03174(rmlB)
PMAB : U0037_11430 U0037_19740
PFW : PF1751_v1c33860 PF1751_v1c43190
PFF : PFLUOLIPICF714545 PFLUOLIPICF718995
PSK : U771_20825 U771_25030
PSES : PSCI_0291 PSCI_2533 PSCI_2651 PSCI_5287
PYM : AK972_1225 AK972_1839
PPSH : G5J76_11210 G5J76_17990
PVW : HU752_009435 HU752_012090
PXA : KSS93_02115 KSS93_18590
PTZ : HU718_011170 HU718_018625
PFAK : KSS94_12400 KSS94_26960
PTAE : NCTC10697_01493 NCTC10697_02165 NCTC10697_02690
PGF : J0G10_11695 J0G10_18580
PSIH : LOY51_06380 LOY51_14840
PKM : PZ739_10960 PZ739_14130 PZ739_16050 PZ739_21825
PTAI : ICN73_00540 ICN73_16875 ICN73_23290
PKK : QQ992_12895 QQ992_15865 QQ992_18135 QQ992_21915
PPAE : LDL65_00395 LDL65_24870
PHEF : PSH57_14325 PSH57_16595
PFOU : OZ911_17185 OZ911_19000 OZ911_22285
PKV : QYQ93_18420 QYQ93_22695
RIN : ACS15_4452 ACS15_4606
CPAU : EHF44_18025 EHF44_26155
BUG : BC1001_5589 BC1001_5600
BGF : BC1003_5683 BC1003_5693
BGD : bgla_1g11290 bgla_1g16690
BYI : BYI23_C003830 BYI23_C005230 BYI23_D006810 BYI23_D006850
BUE : BRPE67_CCDS06290 BRPE67_CCDS08370 BRPE67_DCDS08690 BRPE67_DCDS08730 BRPE67_FCDS00020
BUQ : AC233_29465 AC233_30340 AC233_30395
BGE : BC1002_3681 BC1002_3693
BPX : BUPH_02525 BUPH_05094 BUPH_06159 BUPH_06170
BPY : Bphyt_4856 Bphyt_4866
BUZ : AYM40_24410 AYM40_24455
BFN : OI25_4245 OI25_4255 OI25_5019 OI25_6033
BCAI : K788_0002894 K788_0004352
PSPW : BJG93_17080 BJG93_17140
PARA : BTO02_11645 BTO02_15070
PARB : CJU94_20690 CJU94_20740 CJU94_34435
PHS : C2L64_25470 C2L64_30510 C2L64_41195
PTER : C2L65_22915 C2L65_38110
PGP : CUJ91_25805 CUJ91_25870 CUJ91_26730
PCJ : CUJ87_19425 CUJ87_19480 CUJ87_29285
PTS : CUJ90_18795 CUJ90_18845
PCAF : DSC91_001441 DSC91_001733
PGIS : I6I06_21060 I6I06_21115
PACP : FAZ97_16935 FAZ97_27220
PACS : FAZ98_21715 FAZ98_27845 FAZ98_33335
PEW : KZJ38_07080 KZJ38_10975 KZJ38_32340
PDIO : PDMSB3_1253.1(udh) PDMSB3_1261.1(udh)
PBRY : NDK50_30340 NDK50_30395
PSAA : QEN71_09980 QEN71_31405 QEN71_37700
PKF : RW095_06425 RW095_09310 RW095_09365 RW095_12975
PPAI : E1956_21525 E1956_40355
PLAD : PPGU16_37400(udh) PPGU16_65000
PFIB : PI93_005320 PI93_015550
CABA : SBC2_19510(udh_1) SBC2_62080(udh_2)
BUO : BRPE64_CCDS03890 BRPE64_DCDS05270 BRPE64_DCDS05310
CABK : NK8_59070 NK8_59140
TVL : FAZ95_31570 FAZ95_35040
BFZ : BAU07_02745 BAU07_10795 BAU07_13525
AXX : ERS451415_05379(rmlB)
ADY : HLG70_25965 HLG70_26075
AMIM : MIM_c08280 MIM_c34550
VAP : Vapar_1726 Vapar_5888
HYN : F9K07_00385 F9K07_10200
SMIO : CATMQ487_35050(udh)
ATER : MW290_17475 MW290_21620
HHT : F506_00445 F506_12825
HEE : hmeg3_12165 hmeg3_22085
MFY : HH212_19405 HH212_20360
MVAR : MasN3_20430(udh_1) MasN3_46830(udh_2)
MENY : LSQ66_11990 LSQ66_17595 LSQ66_19355
MALI : EYF70_02485 EYF70_17100
MFLA : GO485_11635 GO485_12655
PLUE : EWM63_01455 EWM63_01670 EWM63_01920 EWM63_17205
DUG : HH213_08325 HH213_16205
TMJ : P0M04_17015 P0M04_24000
UNY : UNDYM_0229(udh) UNDYM_4949(udh)
URU : DSM104443_01146(udh_1) DSM104443_02050(udh_2)
UPL : DSM104440_01432(udh)
BEBA : BWI17_16440 BWI17_21105
MLN : A9174_30315 A9174_33770
MCIC : A4R28_14760 A4R28_31750
RHI : NGR_b03070 NGR_b22180
SFH : SFHH103_05012 SFHH103_06458
SFD : USDA257_c25120 USDA257_c25440 USDA257_c25510
SAME : SAMCFNEI73_pC0411 SAMCFNEI73_pC0841
SINO : SS05631_b59390 SS05631_b62880
EAD : OV14_a1866 OV14_b0362
EAH : FA04_25495 FA04_30505
ECAA : J3R84_28120 J3R84_35635
ATA : AWN88_03890 AWN88_10690
AGR : AGROH133_10636 AGROH133_12575
ATF : Ach5_29980 Ach5_37420
AGC : BSY240_2208 BSY240_4503
AGT : EYD00_14460 EYD00_20800
ASAL : CFBP5507_21910 CFBP5507_23240
RIR : BN877_II0128 BN877_II1439
RPUS : CFBP5875_14610 CFBP5875_21025
ACUC : KZ699_15150 KZ699_25105
ALEG : CFBP4996_14990 CFBP4996_16450 CFBP4996_22260
REC : RHECIAT_PC0000425 RHECIAT_PC0000820
RHN : AMJ98_PE00322 AMJ98_PE00588
RHV : BA939_18930 BA939_26305
REZ : AMJ99_PD00322 AMJ99_PD00588
RJG : CCGE525_30055 CCGE525_37815
RAD : CO657_25715 CO657_26440
RII : FFM53_026305 FFM53_027115
RAW : NE851_34395 NE851_35080
ARO : B0909_21810 B0909_22880
RHIZ : QMO80_004484 QMO80_004648
NGL : RG1141_CH22460 RG1141_CH34440 RG1141_CH34480 RG1141_PA10410
NGG : RG540_CH23300 RG540_CH35260 RG540_CH35300 RG540_PA09460
NPM : QEO92_11825 QEO92_24885
BSEP : HAP48_0030010 HAP48_0044430
VGO : GJW-30_1_00147(galE_1) GJW-30_1_04188
TRB : HB776_03930 HB776_17455
BVV : BHK69_13220 BHK69_18615
BOF : FQV39_10540 FQV39_10705 FQV39_32300
BOSE : RMR04_15500 RMR04_20975
MAQU : Maq22A_c26490(wcaG)
MOC : BB934_11150 BB934_38030 BB934_38120
DEA : FPZ08_02760 FPZ08_15050
MMED : Mame_00555(gerKI) Mame_00565
JIE : OH818_01765 OH818_20345
ACUT : MRB58_01430 MRB58_02650
SUAM : BOO69_13175 BOO69_13320 BOO69_17305
SMED : JNX03_00070 JNX03_16625
SINL : DSM14862_00761(udh)
SPSE : SULPSESMR1_03386(udh) SULPSESMR1_04913(udh)
OCD : FHY55_16845 FHY55_18995
MALU : KU6B_16020 KU6B_46370
MARU : FIU81_05715 FIU81_09080(fcf1)
PSAP : JHX88_02245 JHX88_10730
LVS : LOKVESSMR4R_00448(udh)
PSEB : EOK75_00005 EOK75_09050
LIT : FPZ52_07430 FPZ52_17620
PBV : AR543_04310 AR543_17475
SSX : SACTE_1326 SACTE_3963
SLE : sle_52380(sle_52380)
SKA : CP970_22755 CP970_33630
SATA : C5746_10350 C5746_41815
SHUN : DWB77_05839(udh_3) DWB77_07226(udh_4)
SHK : J2N69_07825 J2N69_20350
SDUR : M4V62_01545 M4V62_31975
SXT : KPP03845_100807(udh)
SLAI : P8A22_00720 P8A22_29885
CZH : H9X71_01495 H9X71_12030
CPHA : FGI33_01210 FGI33_11530
ARN : CGK93_02710 CGK93_22020
NGN : LCN96_11510 LCN96_33300
NFS : OIE67_17505 OIE67_35515 OIE67_36475 OIE67_38940
AMOG : QRX60_34340 QRX60_46690
PHH : AFB00_20950 AFB00_20990
UME : RM788_14130 RM788_36600
ACTE : ACTI_68270 ACTI_84780
PLAB : C6361_04190 C6361_31590
PLAT : C6W10_00720 C6W10_35020
PRY : Prubr_08030 Prubr_72170
CAI : Caci_1431 Caci_4222 Caci_5154 Caci_7512
BALA : DSM104299_04066(udh)
NSPH : BDGGKGIB_03341(udh)
LMAJ : GKN94_04470 GKN94_07865 GKN94_08120 GKN94_12620
PUO : RZN69_09945 RZN69_10760
MTAR : DF168_00724 DF168_00738(udh_4) DF168_02172(udh_7)
PHM : PSMK_08710 PSMK_09030
» show all
Taxonomy
Reference
Authors
KILGORE WW, STARR MP.
Title
Uronate oxidation by phytopathogenic pseudomonads.
Journal
Reference
Authors
Boer H, Maaheimo H, Koivula A, Penttila M, Richard P
Title
Identification in Agrobacterium tumefaciens of the D-galacturonic acid dehydrogenase gene.
Journal
Sequence
Reference
Authors
Andberg M, Maaheimo H, Boer H, Penttila M, Koivula A, Richard P
Title
Characterization of a novel Agrobacterium tumefaciens galactarolactone cycloisomerase enzyme for direct conversion of D-galactarolactone to 3-deoxy-2-keto-L-threo-hexarate.
Journal
Reference
Authors
Parkkinen T, Boer H, Janis J, Andberg M, Penttila M, Koivula A, Rouvinen J
Title
Crystal structure of uronate dehydrogenase from Agrobacterium tumefaciens.
Journal
Other DBs
ExPASy - ENZYME nomenclature database: 1.1.1.203
LinkDB
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