ID A0A1V6TK04_9EURO Unreviewed; 254 AA.
AC A0A1V6TK04;
DT 07-JUN-2017, integrated into UniProtKB/TrEMBL.
DT 07-JUN-2017, sequence version 1.
DT 27-MAR-2024, entry version 28.
DE RecName: Full=Ribulose-phosphate 3-epimerase {ECO:0000256|ARBA:ARBA00013920, ECO:0000256|PIRNR:PIRNR001461};
DE EC=5.1.3.1 {ECO:0000256|ARBA:ARBA00013188, ECO:0000256|PIRNR:PIRNR001461};
GN ORFNames=PENSTE_c005G03919 {ECO:0000313|EMBL:OQE26678.1};
OS Penicillium steckii.
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Eurotiomycetes;
OC Eurotiomycetidae; Eurotiales; Aspergillaceae; Penicillium.
OX NCBI_TaxID=303698 {ECO:0000313|EMBL:OQE26678.1, ECO:0000313|Proteomes:UP000191285};
RN [1] {ECO:0000313|Proteomes:UP000191285}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=IBT 24891 {ECO:0000313|Proteomes:UP000191285};
RX PubMed=28368369; DOI=10.1038/nmicrobiol.2017.44;
RA Nielsen J.C., Grijseels S., Prigent S., Ji B., Dainat J., Nielsen K.F.,
RA Frisvad J.C., Workman M., Nielsen J.;
RT "Global analysis of biosynthetic gene clusters reveals vast potential of
RT secondary metabolite production in Penicillium species.";
RL Nat. Microbiol. 2:17044-17044(2017).
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|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|PIRSR:PIRSR001461-2};
CC Note=Binds 1 divalent metal cation per subunit.
CC {ECO:0000256|PIRSR:PIRSR001461-2};
CC -!- PATHWAY: Carbohydrate degradation; pentose phosphate pathway; D-
CC xylulose 5-phosphate from D-ribulose 5-phosphate (non-oxidative stage):
CC step 1/1. {ECO:0000256|ARBA:ARBA00005016}.
CC -!- SIMILARITY: Belongs to the ribulose-phosphate 3-epimerase family.
CC {ECO:0000256|ARBA:ARBA00009541, ECO:0000256|PIRNR:PIRNR001461}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:OQE26678.1}.
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DR EMBL; MLKD01000005; OQE26678.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1V6TK04; -.
DR STRING; 303698.A0A1V6TK04; -.
DR OrthoDB; 101513at2759; -.
DR UniPathway; UPA00115; UER00411.
DR Proteomes; UP000191285; Unassembled WGS sequence.
DR GO; GO:0004750; F:D-ribulose-phosphate 3-epimerase activity; IEA:UniProtKB-EC.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0005975; P:carbohydrate metabolic process; IEA:UniProtKB-KW.
DR GO; GO:0006098; P:pentose-phosphate shunt; IEA:UniProtKB-UniPathway.
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 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|PIRNR:PIRNR001461};
KW Cobalt {ECO:0000256|ARBA:ARBA00023285, ECO:0000256|PIRSR:PIRSR001461-2};
KW Isomerase {ECO:0000256|PIRNR:PIRNR001461};
KW Manganese {ECO:0000256|PIRSR:PIRSR001461-2};
KW Metal-binding {ECO:0000256|PIRSR:PIRSR001461-2};
KW Reference proteome {ECO:0000313|Proteomes:UP000191285};
KW Zinc {ECO:0000256|PIRSR:PIRSR001461-2}.
FT ACT_SITE 37
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR001461-1"
FT ACT_SITE 204
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR001461-1"
FT BINDING 10
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001461-3"
FT BINDING 35
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /evidence="ECO:0000256|PIRSR:PIRSR001461-2"
FT BINDING 37
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /evidence="ECO:0000256|PIRSR:PIRSR001461-2"
FT BINDING 76
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /evidence="ECO:0000256|PIRSR:PIRSR001461-2"
FT BINDING 76
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001461-3"
FT BINDING 175..178
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001461-3"
FT BINDING 204
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /evidence="ECO:0000256|PIRSR:PIRSR001461-2"
FT BINDING 206
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001461-3"
FT BINDING 226..227
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001461-3"
SQ SEQUENCE 254 AA; 27626 MW; CD6393DFF00FF8B6 CRC64;
MSPPAIIAPS ILSADFSNLG HDCSRKMEQG ADWLHVDIMD GHFVPNMTIG CPVVSQIRGC
VDRPLEPCAR GTFDCHMMIM EPHKWVHEFK KAGCDLYCFH YEAAVSSVAA TDPTDKTTTA
RTSPRELIKY IHEEGMQAGI AIKPDTPVDV LWDILDSQDL NERPDMVLVM TVHPGFGGQK
FMASELPKVQ ALRARYPDLN IEVDGGLGLG TIDQAADAGA NVIVAGSAIF GAADPGDVIA
KLRDAVQKRR SLEK
//
