ID A0A1B3SJA2_9MOLU Unreviewed; 140 AA.
AC A0A1B3SJA2;
DT 02-NOV-2016, integrated into UniProtKB/TrEMBL.
DT 02-NOV-2016, sequence version 1.
DT 27-MAR-2024, entry version 24.
DE SubName: Full=Ribose-5-phosphate isomerase B {ECO:0000313|EMBL:AOG60013.1};
GN Name=rpiB {ECO:0000313|EMBL:AOG60013.1};
GN ORFNames=SHELI_v1c00580 {ECO:0000313|EMBL:AOG60013.1};
OS Spiroplasma helicoides.
OC Bacteria; Mycoplasmatota; Mollicutes; Entomoplasmatales; Spiroplasmataceae;
OC Spiroplasma.
OX NCBI_TaxID=216938 {ECO:0000313|EMBL:AOG60013.1, ECO:0000313|Proteomes:UP000094378};
RN [1] {ECO:0000313|EMBL:AOG60013.1, ECO:0000313|Proteomes:UP000094378}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=TABS-2 {ECO:0000313|EMBL:AOG60013.1,
RC ECO:0000313|Proteomes:UP000094378};
RA Shen W.-Y., Lo W.-S., Lai Y.-C., Kuo C.-H.;
RT "Complete genome sequence of Spiroplasma helicoides TABS-2 (DSM 22551).";
RL Submitted (AUG-2016) 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; CP017015; AOG60013.1; -; Genomic_DNA.
DR RefSeq; WP_069115793.1; NZ_CP017015.1.
DR AlphaFoldDB; A0A1B3SJA2; -.
DR STRING; 216938.SHELI_v1c00580; -.
DR KEGG; shj:SHELI_v1c00580; -.
DR PATRIC; fig|216938.3.peg.58; -.
DR OrthoDB; 1778624at2; -.
DR Proteomes; UP000094378; Chromosome.
DR GO; GO:0016861; F:intramolecular oxidoreductase activity, interconverting aldoses and ketoses; IEA:UniProt.
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; PTHR30345:SF0; DNA DAMAGE-REPAIR_TOLERATION PROTEIN DRT102; 1.
DR PANTHER; PTHR30345; RIBOSE-5-PHOSPHATE ISOMERASE B; 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:0000313|EMBL:AOG60013.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000094378}.
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 140 AA; 15219 MW; 84254E767F786E0F CRC64;
MNIYIGNDHT AVEMKNKIIE FLKSVGNNVI NLGTDTSDSV DYPDFGKKVA QKVVEDKGSK
GIVICGSGIG ISIAANKVNG ARAALCYELE STMLARQHND ANILALGARF IANEKAITLV
KTFLETQFEG GRHQHRIDKL
//
