Entry
Name
dTDP-3,4-didehydro-2,6-dideoxy-alpha-D-glucose 3-reductase;
KijD10;
dTDP-4-keto-2,6-dideoxy-D-glucose 3-oxidoreductase;
dTDP-4-dehydro-2,6-dideoxy-alpha-D-glucose 3-oxidoreductase
Class
Oxidoreductases;
Acting on the CH-OH group of donors;
With NAD+ or NADP+ as acceptor
BRITE hierarchy
Sysname
dTDP-4-dehydro-2,6-dideoxy-alpha-D-glucose:NADP+ 3-oxidoreductase
Reaction(IUBMB)
dTDP-4-dehydro-2,6-dideoxy-alpha-D-glucose + NADP+ = dTDP-3,4-didehydro-2,6-dideoxy-alpha-D-glucose + NADPH + H+ [RN:
R05526 ]
Reaction(KEGG)
Substrate
dTDP-4-dehydro-2,6-dideoxy-alpha-D-glucose [CPD:
C11922 ];
NADP+ [CPD:
C00006 ]
Product
dTDP-3,4-didehydro-2,6-dideoxy-alpha-D-glucose [CPD:
C06620 ];
NADPH [CPD:
C00005 ];
H+ [CPD:
C00080 ]
Comment
The enzyme is involved in the biosynthesis of several deoxysugars, including L-digitoxose, L- and D-olivose, L-oliose, D-mycarose and forosamine.
History
EC 1.1.1.384 created 2015
Pathway
ec00523 Polyketide sugar unit biosynthesis
ec01110 Biosynthesis of secondary metabolites
Orthology
K13327 dTDP-3,4-didehydro-2,6-dideoxy-alpha-D-glucose 3-reductase
Genes
OBG : Verru16b_02068(gfo_5)
BCEL : BcellWH2_00544(gfo_1) BcellWH2_04966(gfo_2)
FBU : UJ101_00307(iolG) UJ101_00546
PDH : B9T62_17435 B9T62_36235
SANL : KZO11_24430 KZO11_29555
SAMB : SAM23877_5610(srm27)
SPRI : SPRI_0254 SPRI_7099
SGD : ELQ87_00875 ELQ87_08055
SKA : CP970_10570 CP970_39860
SPAC : B1H29_00610 B1H29_36450
SCYG : S1361_04985(afr1) S1361_29925(afr3)
SANU : K7396_04540 K7396_33695
SARM : DVA86_12535 DVA86_23870 DVA86_32775
SRPZ : HEP85_00900 HEP85_01225
SPIH : ABXR15_08710 ABXR15_16280
ABRY : NYE86_15405 NYE86_16015
AMYY : YIM_08350(afr1) YIM_11650(afr3) YIM_22845(gfo2)
AMYZ : HUW46_07980(iolG_8)
KBR : Q4V65_05520 Q4V65_19905
AHG : AHOG_15155(afr3) AHOG_15190(gfo1)
ACTU : Actkin_02416(perS1)
DVC : Dvina_05910 Dvina_31365
DFU : Dfulv_18285 Dfulv_29105
DMAT : Dmats_05390 Dmats_26460
» show all
Taxonomy
Reference
Authors
Aguirrezabalaga I, Olano C, Allende N, Rodriguez L, Brana AF, Mendez C, Salas JA
Title
Identification and expression of genes involved in biosynthesis of L-oleandrose and its intermediate L-olivose in the oleandomycin producer Streptomyces antibioticus.
Journal
Sequence
Reference
Authors
Wang L, White RL, Vining LC
Title
Biosynthesis of the dideoxysugar component of jadomycin B: genes in the jad cluster of Streptomyces venezuelae ISP5230 for L-digitoxose assembly and transfer to the angucycline aglycone.
Journal
Sequence
Reference
Authors
Hong L, Zhao Z, Melancon CE 3rd, Zhang H, Liu HW
Title
In vitro characterization of the enzymes involved in TDP-D-forosamine biosynthesis in the spinosyn pathway of Saccharopolyspora spinosa.
Journal
Reference
Authors
Kubiak RL, Holden HM
Title
Combined structural and functional investigation of a C-3''-ketoreductase involved in the biosynthesis of dTDP-L-digitoxose.
Journal
Other DBs
ExPASy - ENZYME nomenclature database: 1.1.1.384
LinkDB
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