RPE_SHIFL
ID RPE_SHIFL Reviewed; 225 AA.
AC P0AG10; P32661;
DT 20-DEC-2005, integrated into UniProtKB/Swiss-Prot.
DT 20-DEC-2005, sequence version 1.
DT 03-AUG-2022, entry version 100.
DE RecName: Full=Ribulose-phosphate 3-epimerase {ECO:0000255|HAMAP-Rule:MF_02227};
DE EC=5.1.3.1 {ECO:0000255|HAMAP-Rule:MF_02227};
GN Name=rpe {ECO:0000255|HAMAP-Rule:MF_02227};
GN OrderedLocusNames=SF3404, S4358;
OS Shigella flexneri.
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Shigella.
OX NCBI_TaxID=623;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=301 / Serotype 2a;
RX PubMed=12384590; DOI=10.1093/nar/gkf566;
RA Jin Q., Yuan Z., Xu J., Wang Y., Shen Y., Lu W., Wang J., Liu H., Yang J.,
RA Yang F., Zhang X., Zhang J., Yang G., Wu H., Qu D., Dong J., Sun L.,
RA Xue Y., Zhao A., Gao Y., Zhu J., Kan B., Ding K., Chen S., Cheng H.,
RA Yao Z., He B., Chen R., Ma D., Qiang B., Wen Y., Hou Y., Yu J.;
RT "Genome sequence of Shigella flexneri 2a: insights into pathogenicity
RT through comparison with genomes of Escherichia coli K12 and O157.";
RL Nucleic Acids Res. 30:4432-4441(2002).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 700930 / 2457T / Serotype 2a;
RX PubMed=12704152; DOI=10.1128/iai.71.5.2775-2786.2003;
RA Wei J., Goldberg M.B., Burland V., Venkatesan M.M., Deng W., Fournier G.,
RA Mayhew G.F., Plunkett G. III, Rose D.J., Darling A., Mau B., Perna N.T.,
RA Payne S.M., Runyen-Janecky L.J., Zhou S., Schwartz D.C., Blattner F.R.;
RT "Complete genome sequence and comparative genomics of Shigella flexneri
RT serotype 2a strain 2457T.";
RL Infect. Immun. 71:2775-2786(2003).
CC -!- FUNCTION: Catalyzes the reversible epimerization of D-ribulose 5-
CC phosphate to D-xylulose 5-phosphate. {ECO:0000255|HAMAP-Rule:MF_02227}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=D-ribulose 5-phosphate = D-xylulose 5-phosphate;
CC Xref=Rhea:RHEA:13677, ChEBI:CHEBI:57737, ChEBI:CHEBI:58121;
CC EC=5.1.3.1; Evidence={ECO:0000255|HAMAP-Rule:MF_02227};
CC -!- COFACTOR:
CC Name=a divalent metal cation; Xref=ChEBI:CHEBI:60240;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_02227};
CC Note=Binds 1 divalent metal cation per subunit. {ECO:0000255|HAMAP-
CC Rule:MF_02227};
CC -!- PATHWAY: Carbohydrate degradation. {ECO:0000255|HAMAP-Rule:MF_02227}.
CC -!- SIMILARITY: Belongs to the ribulose-phosphate 3-epimerase family.
CC {ECO:0000255|HAMAP-Rule:MF_02227}.
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DR EMBL; AE005674; AAN44866.1; -; Genomic_DNA.
DR EMBL; AE014073; AAP19312.1; -; Genomic_DNA.
DR RefSeq; NP_709159.1; NC_004337.2.
DR RefSeq; WP_000816280.1; NZ_WPGW01000003.1.
DR AlphaFoldDB; P0AG10; -.
DR SMR; P0AG10; -.
DR STRING; 198214.SF3404; -.
DR PRIDE; P0AG10; -.
DR EnsemblBacteria; AAN44866; AAN44866; SF3404.
DR EnsemblBacteria; AAP19312; AAP19312; S4358.
DR GeneID; 1026889; -.
DR GeneID; 67417012; -.
DR KEGG; sfl:SF3404; -.
DR KEGG; sfx:S4358; -.
DR PATRIC; fig|198214.7.peg.4018; -.
DR HOGENOM; CLU_054856_2_1_6; -.
DR OMA; WLQVDGG; -.
DR OrthoDB; 1697639at2; -.
DR Proteomes; UP000001006; Chromosome.
DR Proteomes; UP000002673; Chromosome.
DR GO; GO:0004750; F:D-ribulose-phosphate 3-epimerase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0019323; P:pentose catabolic process; IEA:UniProtKB-UniRule.
DR GO; GO:0006098; P:pentose-phosphate shunt; IEA:InterPro.
DR CDD; cd00429; RPE; 1.
DR Gene3D; 3.20.20.70; -; 1.
DR HAMAP; MF_02227; RPE; 1.
DR InterPro; IPR013785; Aldolase_TIM.
DR InterPro; IPR026019; Ribul_P_3_epim.
DR InterPro; IPR000056; Ribul_P_3_epim-like.
DR InterPro; IPR011060; RibuloseP-bd_barrel.
DR PANTHER; PTHR11749; PTHR11749; 1.
DR Pfam; PF00834; Ribul_P_3_epim; 1.
DR PIRSF; PIRSF001461; RPE; 1.
DR SUPFAM; SSF51366; SSF51366; 1.
DR TIGRFAMs; TIGR01163; rpe; 1.
DR PROSITE; PS01085; RIBUL_P_3_EPIMER_1; 1.
DR PROSITE; PS01086; RIBUL_P_3_EPIMER_2; 1.
PE 3: Inferred from homology;
KW Carbohydrate metabolism; Isomerase; Metal-binding; Reference proteome.
FT CHAIN 1..225
FT /note="Ribulose-phosphate 3-epimerase"
FT /id="PRO_0000171580"
FT ACT_SITE 36
FT /note="Proton acceptor"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02227"
FT ACT_SITE 177
FT /note="Proton donor"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02227"
FT BINDING 9
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02227"
FT BINDING 34
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02227"
FT BINDING 36
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02227"
FT BINDING 68
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02227"
FT BINDING 68
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02227"
FT BINDING 144..147
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02227"
FT BINDING 177..179
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02227"
FT BINDING 177
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02227"
FT BINDING 199..200
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_02227"
SQ SEQUENCE 225 AA; 24554 MW; DD678085698466FA CRC64;
MKQYLIAPSI LSADFARLGE DTAKALAAGA DVVHFDVMDN HYVPNLTIGP MVLKSLRNYG
ITAPIDVHLM VKPVDRIVPD FAAAGASIIT FHPEASEHVD RTLQLIKENG CKAGLVFNPA
TPLSYLDYVM DKLDVILLMS VNPGFGGQSF IPQTLDKLRE VRRRIDESGF DIRLEVDGGV
KVNNIGEIAA AGADMFVAGS AIFDQPDYKK VIDEMRSELA KVSHE
