E4PD_SHISS
ID E4PD_SHISS Reviewed; 339 AA.
AC Q3YXU5;
DT 10-JUL-2007, integrated into UniProtKB/Swiss-Prot.
DT 27-SEP-2005, sequence version 1.
DT 03-AUG-2022, entry version 95.
DE RecName: Full=D-erythrose-4-phosphate dehydrogenase {ECO:0000255|HAMAP-Rule:MF_01640};
DE Short=E4PDH {ECO:0000255|HAMAP-Rule:MF_01640};
DE EC=1.2.1.72 {ECO:0000255|HAMAP-Rule:MF_01640};
GN Name=epd {ECO:0000255|HAMAP-Rule:MF_01640}; OrderedLocusNames=SSON_3079;
OS Shigella sonnei (strain Ss046).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Shigella.
OX NCBI_TaxID=300269;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Ss046;
RX PubMed=16275786; DOI=10.1093/nar/gki954;
RA Yang F., Yang J., Zhang X., Chen L., Jiang Y., Yan Y., Tang X., Wang J.,
RA Xiong Z., Dong J., Xue Y., Zhu Y., Xu X., Sun L., Chen S., Nie H., Peng J.,
RA Xu J., Wang Y., Yuan Z., Wen Y., Yao Z., Shen Y., Qiang B., Hou Y., Yu J.,
RA Jin Q.;
RT "Genome dynamics and diversity of Shigella species, the etiologic agents of
RT bacillary dysentery.";
RL Nucleic Acids Res. 33:6445-6458(2005).
CC -!- FUNCTION: Catalyzes the NAD-dependent conversion of D-erythrose 4-
CC phosphate to 4-phosphoerythronate. {ECO:0000255|HAMAP-Rule:MF_01640}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=D-erythrose 4-phosphate + H2O + NAD(+) = 4-phospho-D-
CC erythronate + 2 H(+) + NADH; Xref=Rhea:RHEA:12056, ChEBI:CHEBI:15377,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:16897, ChEBI:CHEBI:57540,
CC ChEBI:CHEBI:57945, ChEBI:CHEBI:58766; EC=1.2.1.72;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_01640};
CC -!- PATHWAY: Cofactor biosynthesis; pyridoxine 5'-phosphate biosynthesis;
CC pyridoxine 5'-phosphate from D-erythrose 4-phosphate: step 1/5.
CC {ECO:0000255|HAMAP-Rule:MF_01640}.
CC -!- SUBUNIT: Homotetramer. {ECO:0000255|HAMAP-Rule:MF_01640}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_01640}.
CC -!- SIMILARITY: Belongs to the glyceraldehyde-3-phosphate dehydrogenase
CC family. Epd subfamily. {ECO:0000255|HAMAP-Rule:MF_01640}.
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DR EMBL; CP000038; AAZ89667.1; -; Genomic_DNA.
DR AlphaFoldDB; Q3YXU5; -.
DR SMR; Q3YXU5; -.
DR EnsemblBacteria; AAZ89667; AAZ89667; SSON_3079.
DR KEGG; ssn:SSON_3079; -.
DR HOGENOM; CLU_030140_0_2_6; -.
DR OMA; NAKVLAW; -.
DR UniPathway; UPA00244; UER00309.
DR Proteomes; UP000002529; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0048001; F:erythrose-4-phosphate dehydrogenase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0051287; F:NAD binding; IEA:InterPro.
DR GO; GO:0042823; P:pyridoxal phosphate biosynthetic process; IEA:UniProtKB-UniRule.
DR GO; GO:0008615; P:pyridoxine biosynthetic process; IEA:UniProtKB-UniRule.
DR HAMAP; MF_01640; E4P_dehydrog; 1.
DR InterPro; IPR006422; E4P_DH_bac.
DR InterPro; IPR020831; GlycerAld/Erythrose_P_DH.
DR InterPro; IPR020830; GlycerAld_3-P_DH_AS.
DR InterPro; IPR020829; GlycerAld_3-P_DH_cat.
DR InterPro; IPR020828; GlycerAld_3-P_DH_NAD(P)-bd.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR PANTHER; PTHR43148; PTHR43148; 1.
DR Pfam; PF02800; Gp_dh_C; 1.
DR Pfam; PF00044; Gp_dh_N; 1.
DR PIRSF; PIRSF000149; GAP_DH; 1.
DR PRINTS; PR00078; G3PDHDRGNASE.
DR SMART; SM00846; Gp_dh_N; 1.
DR SUPFAM; SSF51735; SSF51735; 1.
DR TIGRFAMs; TIGR01532; E4PD_g-proteo; 1.
DR PROSITE; PS00071; GAPDH; 1.
PE 3: Inferred from homology;
KW Cytoplasm; NAD; Oxidoreductase; Pyridoxine biosynthesis.
FT INIT_MET 1
FT /note="Removed"
FT /evidence="ECO:0000250"
FT CHAIN 2..339
FT /note="D-erythrose-4-phosphate dehydrogenase"
FT /id="PRO_0000293172"
FT ACT_SITE 155
FT /note="Nucleophile"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01640"
FT BINDING 12..13
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01640"
FT BINDING 81
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01640"
FT BINDING 154..156
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01640"
FT BINDING 200
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01640"
FT BINDING 213..214
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01640"
FT BINDING 236
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01640"
FT BINDING 318
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01640"
FT SITE 182
FT /note="Activates thiol group during catalysis"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01640"
SQ SEQUENCE 339 AA; 37299 MW; 4CFC4BD2267EA2A2 CRC64;
MTVRVAINGF GRIGRNVVRA LYESGRRAEI TVVAINELAD AAGMAHLLKY DTSHGRFAWE
VRQERDQLFV GDDAIRVLHE RSLQSLPWRE LGVDVVLDCT GVYGSREHGE AHIAAGAKKV
LFSHPGSNDL DATVVYGVNQ DQLRAEHRIV SNASCTTNCI IPVIKLLDDA YGIESGTVTT
IHSAMHDQQV IDAYHPDLRR TRAASQSIIP VDTKLAAGIT RFFPQFNDRF EAIAVRVPTI
NVTAIDLSVT VKKPVKANEV NLLLQKAAQG AFHGIVDYTE LPLVSVDFNH DPHSAIVDGT
QTRVSGAHLI KTLVWCDNEW GFANRMLDTT LAMATVAFR
