ID Q3LFG8_PROFR Unreviewed; 148 AA.
AC Q3LFG8;
DT 08-NOV-2005, integrated into UniProtKB/TrEMBL.
DT 08-NOV-2005, sequence version 1.
DT 27-MAR-2024, entry version 51.
DE SubName: Full=Ribose-5-phosphate isomerase 1 {ECO:0000313|EMBL:CAD48940.1};
DE EC=5.3.1.6 {ECO:0000313|EMBL:CAD48940.1};
GN Name=rpiB1 {ECO:0000313|EMBL:CAD48940.1};
OS Propionibacterium freudenreichii subsp. shermanii.
OC Bacteria; Actinomycetota; Actinomycetes; Propionibacteriales;
OC Propionibacteriaceae; Propionibacterium.
OX NCBI_TaxID=1752 {ECO:0000313|EMBL:CAD48940.1};
RN [1] {ECO:0000313|EMBL:CAD48940.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=Type strain: CIP103027 {ECO:0000313|EMBL:CAD48940.1};
RA Meurice G., Dimova D.;
RT "Metabolic reconstruction of glycolysis pathway in Propionibacterium
RT shermanii.";
RL Submitted (SEP-2002) to the EMBL/GenBank/DDBJ databases.
CC -!- SIMILARITY: Belongs to the LacAB/RpiB family.
CC {ECO:0000256|ARBA:ARBA00008754}.
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DR EMBL; AJ509171; CAD48940.1; -; Genomic_DNA.
DR RefSeq; WP_013162119.1; NZ_OVTV01000184.1.
DR AlphaFoldDB; Q3LFG8; -.
DR OMA; YPPFCLR; -.
DR GO; GO:0004751; F:ribose-5-phosphate isomerase activity; IEA:UniProtKB-EC.
DR GO; GO:0005975; P:carbohydrate metabolic process; IEA:InterPro.
DR Gene3D; 3.40.1400.10; Sugar-phosphate isomerase, RpiB/LacA/LacB; 1.
DR InterPro; IPR004785; RpiB.
DR InterPro; IPR003500; RpiB_LacA_LacB.
DR InterPro; IPR036569; RpiB_LacA_LacB_sf.
DR NCBIfam; TIGR01120; rpiB; 1.
DR NCBIfam; TIGR00689; rpiB_lacA_lacB; 1.
DR PANTHER; PTHR43732:SF1; RIBOSE 5-PHOSPHATE ISOMERASE; 1.
DR PANTHER; PTHR43732; RIBOSE 5-PHOSPHATE ISOMERASE-RELATED; 1.
DR Pfam; PF02502; LacAB_rpiB; 1.
DR PIRSF; PIRSF005384; RpiB_LacA_B; 1.
DR SUPFAM; SSF89623; Ribose/Galactose isomerase RpiB/AlsB; 1.
PE 3: Inferred from homology;
KW Isomerase {ECO:0000256|ARBA:ARBA00023235, ECO:0000313|EMBL:CAD48940.1}.
FT ACT_SITE 65
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR005384-1"
FT ACT_SITE 98
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR005384-1"
FT BINDING 8..9
FT /ligand="D-ribulose 5-phosphate"
FT /ligand_id="ChEBI:CHEBI:58121"
FT /evidence="ECO:0000256|PIRSR:PIRSR005384-2"
FT BINDING 66..70
FT /ligand="D-ribulose 5-phosphate"
FT /ligand_id="ChEBI:CHEBI:58121"
FT /evidence="ECO:0000256|PIRSR:PIRSR005384-2"
FT BINDING 99
FT /ligand="D-ribulose 5-phosphate"
FT /ligand_id="ChEBI:CHEBI:58121"
FT /evidence="ECO:0000256|PIRSR:PIRSR005384-2"
FT BINDING 109
FT /ligand="D-ribulose 5-phosphate"
FT /ligand_id="ChEBI:CHEBI:58121"
FT /evidence="ECO:0000256|PIRSR:PIRSR005384-2"
FT BINDING 132
FT /ligand="D-ribulose 5-phosphate"
FT /ligand_id="ChEBI:CHEBI:58121"
FT /evidence="ECO:0000256|PIRSR:PIRSR005384-2"
FT BINDING 136
FT /ligand="D-ribulose 5-phosphate"
FT /ligand_id="ChEBI:CHEBI:58121"
FT /evidence="ECO:0000256|PIRSR:PIRSR005384-2"
SQ SEQUENCE 148 AA; 15428 MW; 2309C7D3DE776CAE CRC64;
MRIAMGSDHA GFELKEHLKG YLQGKGHDVI DVGTHSTESV DYPVYGAGAA RKVAAGEADR
AIVVCGTGLG IGMAAGKVPG IRCAIVSEVY SAQMSRLHND ANALALGARV IGTGVAEEIV
DVWTTTDFLG GRHGRRVDMI EDPPALDA
//
