RBSD_COPPD
ID RBSD_COPPD Reviewed; 131 AA.
AC B5Y646;
DT 28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT 25-NOV-2008, sequence version 1.
DT 03-AUG-2022, entry version 65.
DE RecName: Full=D-ribose pyranase {ECO:0000255|HAMAP-Rule:MF_01661};
DE EC=5.4.99.62 {ECO:0000255|HAMAP-Rule:MF_01661};
GN Name=rbsD {ECO:0000255|HAMAP-Rule:MF_01661};
GN OrderedLocusNames=COPRO5265_1468;
OS Coprothermobacter proteolyticus (strain ATCC 35245 / DSM 5265 / OCM 4 /
OS BT).
OC Bacteria; Coprothermobacterota; Coprothermobacteria; Coprothermobacterales;
OC Coprothermobacteraceae; Coprothermobacter.
OX NCBI_TaxID=309798;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 35245 / DSM 5265 / OCM 4 / BT;
RA Dodson R.J., Durkin A.S., Wu M., Eisen J., Sutton G.;
RT "The complete genome sequence of Coprothermobacter proteolyticus strain
RT ATCC 5245 / DSM 5265 / BT.";
RL Submitted (AUG-2008) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes the interconversion of beta-pyran and beta-furan
CC forms of D-ribose. {ECO:0000255|HAMAP-Rule:MF_01661}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=beta-D-ribopyranose = beta-D-ribofuranose;
CC Xref=Rhea:RHEA:25432, ChEBI:CHEBI:27476, ChEBI:CHEBI:47002;
CC EC=5.4.99.62; Evidence={ECO:0000255|HAMAP-Rule:MF_01661};
CC -!- PATHWAY: Carbohydrate metabolism; D-ribose degradation; D-ribose 5-
CC phosphate from beta-D-ribopyranose: step 1/2. {ECO:0000255|HAMAP-
CC Rule:MF_01661}.
CC -!- SUBUNIT: Homodecamer. {ECO:0000255|HAMAP-Rule:MF_01661}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_01661}.
CC -!- SIMILARITY: Belongs to the RbsD / FucU family. RbsD subfamily.
CC {ECO:0000255|HAMAP-Rule:MF_01661}.
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; CP001145; ACI17938.1; -; Genomic_DNA.
DR RefSeq; WP_012544589.1; NC_011295.1.
DR AlphaFoldDB; B5Y646; -.
DR SMR; B5Y646; -.
DR STRING; 309798.COPRO5265_1468; -.
DR EnsemblBacteria; ACI17938; ACI17938; COPRO5265_1468.
DR KEGG; cpo:COPRO5265_1468; -.
DR eggNOG; COG1869; Bacteria.
DR HOGENOM; CLU_135498_0_0_9; -.
DR OMA; IIRTGEC; -.
DR OrthoDB; 1750843at2; -.
DR UniPathway; UPA00916; UER00888.
DR Proteomes; UP000001732; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0062193; F:D-ribose pyranase activity; IEA:UniProtKB-EC.
DR GO; GO:0016872; F:intramolecular lyase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0048029; F:monosaccharide binding; IEA:InterPro.
DR GO; GO:0019303; P:D-ribose catabolic process; IEA:UniProtKB-UniRule.
DR Gene3D; 3.40.1650.10; -; 1.
DR HAMAP; MF_01661; D_rib_pyranase; 1.
DR InterPro; IPR023064; D-ribose_pyranase.
DR InterPro; IPR023750; RbsD-like_sf.
DR InterPro; IPR007721; RbsD_FucU.
DR PANTHER; PTHR37831; PTHR37831; 1.
DR Pfam; PF05025; RbsD_FucU; 1.
DR SUPFAM; SSF102546; SSF102546; 1.
PE 3: Inferred from homology;
KW Carbohydrate metabolism; Cytoplasm; Isomerase; Reference proteome.
FT CHAIN 1..131
FT /note="D-ribose pyranase"
FT /id="PRO_1000187139"
FT ACT_SITE 20
FT /note="Proton donor"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01661"
FT BINDING 28
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01661"
FT BINDING 98
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01661"
FT BINDING 120..122
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01661"
SQ SEQUENCE 131 AA; 14569 MW; DE6FD2BE831E2B0C CRC64;
MKKTILINSR LSEVIASMGH TDTIAIADSG LPIPKGVERI DLALTRDIPR FLDTLRVILS
ELCVEEAIIA TEMKEKSPET YAELLKILGN IPIKEVSHEE LKVMTKECVA VVRTGEYTPY
CNIILRSGVV F
