Entry
Name
D-erythrulose 4-phosphate isomerase;
eryI (gene name)
Class
Isomerases;
Intramolecular oxidoreductases;
Interconverting aldoses and ketoses, and related compounds
BRITE hierarchy
Sysname
D-erythrulose-4-phosphate ketose-aldose isomerase
Reaction(IUBMB)
D-erythrulose-4-phosphate = D-erythrose 4-phosphate [RN:
R11333 ]
Reaction(KEGG)
Substrate
D-erythrulose-4-phosphate
Product
D-erythrose 4-phosphate [CPD:
C00279 ]
Comment
The enzyme, characterized from the pathogenic bacterium Brucella abortus, which causes brucellosis in livestock, participates in erythritol catabolism.
History
EC 5.3.1.34 created 2016
Orthology
K21911 D-erythrulose 4-phosphate isomerase
Genes
SMEL : SM2011_c01613(rpiB)
RHI : NGR_b17380(rpiB) NGR_c06620
SFD : USDA257_c12880(ywlF)
SAME : SAMCFNEI73_pC1160(rpiB)
REC : RHECIAT_PC0000967(rpiB)
RHL : LPU83_pLPU83c0536(rpiB)
RGA : RGR602_PA00073 RGR602_PC00572
RAD : CO657_24140 CO657_28370
RBAN : J2J98_21260 J2J98_22040
LNE : FZC33_03450 FZC33_06365
LCK : HN018_15875 HN018_21610
SLE : sle_58730(sle_58730)
» show all
Taxonomy
Reference
Authors
Barbier T, Collard F, Zuniga-Ripa A, Moriyon I, Godard T, Becker J, Wittmann C, Van Schaftingen E, Letesson JJ
Title
Erythritol feeds the pentose phosphate pathway via three new isomerases leading to D-erythrose-4-phosphate in Brucella.
Journal
Sequence
Other DBs
ExplorEnz - The Enzyme Database: 5.3.1.34
ExPASy - ENZYME nomenclature database: 5.3.1.34