ID I0IRE3_LEPFC Unreviewed; 230 AA.
AC I0IRE3;
DT 13-JUN-2012, integrated into UniProtKB/TrEMBL.
DT 13-JUN-2012, sequence version 1.
DT 27-MAR-2024, entry version 57.
DE RecName: Full=Ribulose-phosphate 3-epimerase {ECO:0000256|ARBA:ARBA00013188, ECO:0000256|HAMAP-Rule:MF_02227};
DE EC=5.1.3.1 {ECO:0000256|ARBA:ARBA00013188, ECO:0000256|HAMAP-Rule:MF_02227};
GN Name=rpe {ECO:0000256|HAMAP-Rule:MF_02227};
GN OrderedLocusNames=LFE_2169 {ECO:0000313|EMBL:BAM07842.1};
OS Leptospirillum ferrooxidans (strain C2-3).
OC Bacteria; Nitrospirota; Nitrospiria; Nitrospirales; Nitrospiraceae;
OC Leptospirillum.
OX NCBI_TaxID=1162668 {ECO:0000313|EMBL:BAM07842.1, ECO:0000313|Proteomes:UP000007382};
RN [1] {ECO:0000313|EMBL:BAM07842.1, ECO:0000313|Proteomes:UP000007382}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=C2-3 {ECO:0000313|EMBL:BAM07842.1,
RC ECO:0000313|Proteomes:UP000007382};
RX PubMed=22815442; DOI=10.1128/JB.00696-12;
RA Fujimura R., Sato Y., Nishizawa T., Oshima K., Kim S.-W., Hattori M.,
RA Kamijo T., Ohta H.;
RT "Complete Genome Sequence of Leptospirillum ferrooxidans Strain C2-3,
RT Isolated from a Fresh Volcanic Ash Deposit on the Island of Miyake,
RT Japan.";
RL J. Bacteriol. 194:4122-4123(2012).
RN [2] {ECO:0000313|Proteomes:UP000007382}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=C2-3 {ECO:0000313|Proteomes:UP000007382};
RA Fujimura R., Sato Y., Nishizawa T., Nanba K., Oshima K., Hattori M.,
RA Kamijo T., Ohta H.;
RT "The complete genome sequence of the pioneer microbe on fresh volcanic
RT deposit, Leptospirillum ferrooxidans strain C2-3.";
RL Submitted (MAR-2012) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes the reversible epimerization of D-ribulose 5-
CC phosphate to D-xylulose 5-phosphate. {ECO:0000256|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:0000256|ARBA:ARBA00001782,
CC ECO:0000256|HAMAP-Rule:MF_02227, ECO:0000256|PIRNR:PIRNR001461};
CC -!- COFACTOR:
CC Name=Co(2+); Xref=ChEBI:CHEBI:48828;
CC Evidence={ECO:0000256|ARBA:ARBA00001941};
CC -!- COFACTOR:
CC Name=Fe(2+); Xref=ChEBI:CHEBI:29033;
CC Evidence={ECO:0000256|ARBA:ARBA00001954};
CC -!- COFACTOR:
CC Name=Mn(2+); Xref=ChEBI:CHEBI:29035;
CC Evidence={ECO:0000256|ARBA:ARBA00001936};
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000256|ARBA:ARBA00001947};
CC -!- COFACTOR:
CC Name=a divalent metal cation; Xref=ChEBI:CHEBI:60240;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_02227,
CC ECO:0000256|PIRSR:PIRSR001461-2};
CC Note=Binds 1 divalent metal cation per subunit. {ECO:0000256|HAMAP-
CC Rule:MF_02227, ECO:0000256|PIRSR:PIRSR001461-2};
CC -!- PATHWAY: Carbohydrate degradation. {ECO:0000256|HAMAP-Rule:MF_02227}.
CC -!- SIMILARITY: Belongs to the ribulose-phosphate 3-epimerase family.
CC {ECO:0000256|ARBA:ARBA00009541, ECO:0000256|HAMAP-Rule:MF_02227,
CC ECO:0000256|PIRNR:PIRNR001461}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_02227}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; AP012342; BAM07842.1; -; Genomic_DNA.
DR RefSeq; WP_014450325.1; NC_017094.1.
DR AlphaFoldDB; I0IRE3; -.
DR STRING; 1162668.LFE_2169; -.
DR GeneID; 78149849; -.
DR KEGG; lfc:LFE_2169; -.
DR PATRIC; fig|1162668.3.peg.2567; -.
DR eggNOG; COG0036; Bacteria.
DR HOGENOM; CLU_054856_1_0_0; -.
DR OrthoDB; 1645589at2; -.
DR Proteomes; UP000007382; 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; Aldolase class I; 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 NCBIfam; TIGR01163; rpe; 1.
DR PANTHER; PTHR11749; RIBULOSE-5-PHOSPHATE-3-EPIMERASE; 1.
DR PANTHER; PTHR11749:SF3; RIBULOSE-PHOSPHATE 3-EPIMERASE; 1.
DR Pfam; PF00834; Ribul_P_3_epim; 1.
DR PIRSF; PIRSF001461; RPE; 1.
DR SUPFAM; SSF51366; Ribulose-phoshate binding barrel; 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 {ECO:0000256|HAMAP-Rule:MF_02227,
KW ECO:0000256|PIRNR:PIRNR001461}; Cobalt {ECO:0000256|PIRSR:PIRSR001461-2};
KW Isomerase {ECO:0000256|HAMAP-Rule:MF_02227, ECO:0000256|PIRNR:PIRNR001461};
KW Manganese {ECO:0000256|PIRSR:PIRSR001461-2};
KW Metal-binding {ECO:0000256|HAMAP-Rule:MF_02227,
KW ECO:0000256|PIRSR:PIRSR001461-2};
KW Reference proteome {ECO:0000313|Proteomes:UP000007382};
KW Zinc {ECO:0000256|PIRSR:PIRSR001461-2}.
FT ACT_SITE 42
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02227,
FT ECO:0000256|PIRSR:PIRSR001461-1"
FT ACT_SITE 183
FT /note="Proton donor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02227,
FT ECO:0000256|PIRSR:PIRSR001461-1"
FT BINDING 15
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02227,
FT ECO:0000256|PIRSR:PIRSR001461-3"
FT BINDING 40
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02227,
FT ECO:0000256|PIRSR:PIRSR001461-2"
FT BINDING 42
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02227,
FT ECO:0000256|PIRSR:PIRSR001461-2"
FT BINDING 73
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02227,
FT ECO:0000256|PIRSR:PIRSR001461-2"
FT BINDING 73
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02227,
FT ECO:0000256|PIRSR:PIRSR001461-3"
FT BINDING 149..152
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02227,
FT ECO:0000256|PIRSR:PIRSR001461-3"
FT BINDING 183..185
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02227"
FT BINDING 183
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02227,
FT ECO:0000256|PIRSR:PIRSR001461-2"
FT BINDING 185
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001461-3"
FT BINDING 205..206
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001461-3"
SQ SEQUENCE 230 AA; 24416 MW; 099420DA1F006999 CRC64;
MSSNHNPHFL SIAPSVLSAD FSRLGEEVRD VTEGGADLLH LDVMDGHFVP NLTFGPPVIA
PLRKWSNLPM EAHLMVSNPS SLVEPMAKAG VNRLIVHAET DPHLHRLIES IRGKGMSVGI
ALNPSTPLMV LEEVLGLIDL VLIMTVNPGF GGQSFIEGSI SKIRRLMSMK ERLGCANVRI
EVDGGISTKN VGQVVSVGAD TIVAGTAIFS GASRREAISA LRSAAGVMLV
//
