RBSD_BACP2
ID RBSD_BACP2 Reviewed; 130 AA.
AC A8FI51;
DT 02-SEP-2008, integrated into UniProtKB/Swiss-Prot.
DT 13-NOV-2007, sequence version 1.
DT 03-AUG-2022, entry version 79.
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}; OrderedLocusNames=BPUM_3265;
OS Bacillus pumilus (strain SAFR-032).
OC Bacteria; Firmicutes; Bacilli; Bacillales; Bacillaceae; Bacillus.
OX NCBI_TaxID=315750;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SAFR-032;
RX PubMed=17895969; DOI=10.1371/journal.pone.0000928;
RA Gioia J., Yerrapragada S., Qin X., Jiang H., Igboeli O.C., Muzny D.,
RA Dugan-Rocha S., Ding Y., Hawes A., Liu W., Perez L., Kovar C., Dinh H.,
RA Lee S., Nazareth L., Blyth P., Holder M., Buhay C., Tirumalai M.R., Liu Y.,
RA Dasgupta I., Bokhetache L., Fujita M., Karouia F., Eswara Moorthy P.,
RA Siefert J., Uzman A., Buzumbo P., Verma A., Zwiya H., McWilliams B.D.,
RA Olowu A., Clinkenbeard K.D., Newcombe D., Golebiewski L., Petrosino J.F.,
RA Nicholson W.L., Fox G.E., Venkateswaran K., Highlander S.K.,
RA Weinstock G.M.;
RT "Paradoxical DNA repair and peroxide resistance gene conservation in
RT Bacillus pumilus SAFR-032.";
RL PLoS ONE 2:E928-E928(2007).
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}.
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DR EMBL; CP000813; ABV63918.1; -; Genomic_DNA.
DR RefSeq; WP_012011495.1; NZ_VEIS01000002.1.
DR AlphaFoldDB; A8FI51; -.
DR SMR; A8FI51; -.
DR STRING; 315750.BPUM_3265; -.
DR EnsemblBacteria; ABV63918; ABV63918; BPUM_3265.
DR KEGG; bpu:BPUM_3265; -.
DR eggNOG; COG1869; Bacteria.
DR HOGENOM; CLU_135498_0_0_9; -.
DR OMA; IIRTGEC; -.
DR OrthoDB; 1750843at2; -.
DR UniPathway; UPA00916; UER00888.
DR Proteomes; UP000001355; 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..130
FT /note="D-ribose pyranase"
FT /id="PRO_0000346178"
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 97
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01661"
FT BINDING 119..121
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01661"
SQ SEQUENCE 130 AA; 14212 MW; A51618A85C205AFD CRC64;
MKKNGILNSH IAKVLADLGH TDTIVIADCG LPIPEGPVKI DLSLTIGTPS FQEVTSLLLQ
EMAVEHITVA SEIQEANERD HLFLKKAFSK PLHDVDHETF KDMTKQAKAV IRTGEATPYA
NCILHAGVIF