KEGG   ENZYME: 1.1.1.56Help
Entry
EC 1.1.1.56                 Enzyme                                 

Name
ribitol 2-dehydrogenase;
adonitol dehydrogenase;
ribitol dehydrogenase A (wild type);
ribitol dehydrogenase B (mutant enzyme with different properties);
ribitol dehydrogenase D (mutant enzyme with different properties)
Class
Oxidoreductases;
Acting on the CH-OH group of donors;
With NAD+ or NADP+ as acceptor
BRITE hierarchy
Sysname
ribitol:NAD+ 2-oxidoreductase
Reaction(IUBMB)
ribitol + NAD+ = D-ribulose + NADH + H+ [RN:R01895]
Reaction(KEGG)
Substrate
ribitol [CPD:C00474];
NAD+ [CPD:C00003]
Product
D-ribulose [CPD:C00309];
NADH [CPD:C00004];
H+ [CPD:C00080]
History
EC 1.1.1.56 created 1965
Pathway
ec00040  Pentose and glucuronate interconversions
ec01100  Metabolic pathways
Orthology
K00039  ribitol 2-dehydrogenase
Genes
PIC: PICST_36953(TSC10)
EOK: G2583_2620
ELH: ETEC_2233
EUN: UMNK88_2637
EFE: EFER_2179
ECLE: ECNIH2_15340
ECLY: LI62_16125
EHM: AB284_10725
KPN: KPN_02546
KPU: KP1_3763
KPP: A79E_1561
KPT: VK055_4980(rbtD)
KPR: KPR_1553(rbtD)
KPJ: N559_1713
KPX: PMK1_00033(rbtD)
KPNU: LI86_08375
KPNK: BN49_3763(rbtD)
KOX: KOX_25470
KOE: A225_3985
EAE: EAE_23655
EAR: CCG29148
CKO: CKO_00689
SMAF: D781_4183
PSI: S70_13210
PRG: RB151_018670(rbtD)
PHEI: NCTC12003_02389(rbtD)
GAI: IMCC3135_30840(rbtD)
HEL: HELO_3492(rbtD)
BGU: KS03_5559(rbtD)
BGO: BM43_7283(rbtD)
BXE: Bxe_A0233
BXB: DR64_2401(rbtD)
ACRA: BSY15_2854
HSE: Hsero_1065(rbtD)
HRB: Hrubri_0864(rbtD)
LCH: Lcho_3181
ATU: Atu4323(rdh)
ATF: Ach5_40600(rdh)
AVI: Avi_7375(rdh)
REL: REMIM1_PB00228(rbtD-1) REMIM1_PD00180(rbtD-2) REMIM1_PF00005(rbtD-3)
REP: IE4803_PC00006(rbtD-1) IE4803_PD00669(rbtD-2)
REI: IE4771_PC00124(rbtD-1) IE4771_PD00006(rbtD-2) IE4771_PE00693(rbtD-3)
RLE: RL0644(rbtD) pRL100461(rbtD1) pRL90116(rbtD2)
RIR: BN877_II1392(rbtD)
RGA: RGR602_PC01490(rbtD-1) RGR602_PC01875(rbtD-2)
RHN: AMJ98_PB00294(rbtD-1) AMJ98_PE00007(rbtD-2)
RPHA: AMC79_PA00329(rbtD-1) AMC79_PD00009(rbtD-2)
RHK: Kim5_PB00156(rbtD-1) Kim5_PC00006(rbtD-2) Kim5_PD00642(rbtD-3)
SHZ: shn_16355
BME: BMEII0980
BMEL: DK63_2275(rbtD)
BMEE: DK62_3132(rbtD)
BMF: BAB2_0935
BABO: DK55_2880(rbtD)
BABR: DO74_2195(rbtD)
BABT: DK49_2359(rbtD)
BABB: DK48_2917(rbtD)
BABU: DK53_2883(rbtD)
BABS: DK51_2367(rbtD)
BABC: DO78_2174(rbtD)
BMS: BRA0268
BSZ: DK67_2286(rbtD)
BOV: BOV_A0243
BCS: BCAN_B0269(rbtD)
BCAR: DK60_3139(rbtD)
BCAS: DA85_11780
BMR: BMI_II262(rbtD)
BPP: BPI_II265(rbtD)
BPV: DK65_2209(rbtD)
OAN: Oant_2815
OAH: DR92_3693(rbtD)
OCH: CES85_3206(rbtD)
BJA: bll6662(rdh)
BRA: BRADO6647(rbtD)
BBT: BBta_0884(rbtD)
AOL: S58_08060
BRAD: BF49_4986
BRO: BRAD285_6713(rbtD)
MMED: Mame_01899(rbtD)
HDI: HDIA_0679(rbtD_2)
RSP: RSP_3704
RCP: RCAP_rcc02370(rbtD)
PDE: Pden_2157
DSH: Dshi_0554(rbtD)
PTP: RCA23_c24870(rbtD)
MALG: MALG_04027
GOH: B932_0869
GDI: GDI2642(rbtD)
GDJ: Gdia_0856
ARX: ARZXY2_4776(rbtD)
 » show all
Taxonomy
Reference
1  [PMID:13416220]
  Authors
HOLLMANN S, TOUSTER O.
  Title
The L-xylulose-xylitol enzyme and other polyol dehydrogenases of guinea pig liver mitochondria.
  Journal
J Biol Chem 225:87-102 (1957)
Reference
2  [PMID:14427582]
  Authors
NORDLIE RC, FROMM HJ.
  Title
Ribitol dehydrogenase. II. Studies on the reaction mechanism.
  Journal
J Biol Chem 234:2523-31 (1959)
Reference
3  [PMID:13786517]
  Authors
WOOD WA, McDONOUGH MJ, JACOBS LB.
  Title
Rihitol and D-arabitol utilization by Aerobacter aerogenes.
  Journal
J Biol Chem 236:2190-5 (1961)
Other DBs
ExplorEnz - The Enzyme Database: 1.1.1.56
IUBMB Enzyme Nomenclature: 1.1.1.56
ExPASy - ENZYME nomenclature database: 1.1.1.56
BRENDA, the Enzyme Database: 1.1.1.56
CAS: 9014-23-7

DBGET integrated database retrieval system