ID A0A1W7MEA4_9SPHN Unreviewed; 145 AA.
AC A0A1W7MEA4;
DT 05-JUL-2017, integrated into UniProtKB/TrEMBL.
DT 05-JUL-2017, sequence version 1.
DT 27-MAR-2024, entry version 20.
DE SubName: Full=Ribose 5-phosphate isomerase B {ECO:0000313|EMBL:GAO55579.1};
DE EC=5.3.1.6 {ECO:0000313|EMBL:GAO55579.1};
GN ORFNames=NMD1_02731 {ECO:0000313|EMBL:GAO55579.1};
OS Novosphingobium sp. MD-1.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Sphingomonadales;
OC Sphingomonadaceae; Novosphingobium.
OX NCBI_TaxID=1630648 {ECO:0000313|EMBL:GAO55579.1, ECO:0000313|Proteomes:UP000266860};
RN [1] {ECO:0000313|EMBL:GAO55579.1, ECO:0000313|Proteomes:UP000266860}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MD-1 {ECO:0000313|EMBL:GAO55579.1,
RC ECO:0000313|Proteomes:UP000266860};
RA Okano K.;
RT "Draft Genome Sequence of the microcystin-degrading bacterium
RT Novosphingobium sp. MD-1.";
RL Submitted (APR-2015) to the EMBL/GenBank/DDBJ databases.
CC -!- SIMILARITY: Belongs to the LacAB/RpiB family.
CC {ECO:0000256|ARBA:ARBA00008754}.
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:GAO55579.1}.
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DR EMBL; BBXA01000030; GAO55579.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1W7MEA4; -.
DR OrthoDB; 1778624at2; -.
DR Proteomes; UP000266860; Unassembled WGS sequence.
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; 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:GAO55579.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000266860}.
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 145 AA; 15114 MW; A4FBBC21B86C086A CRC64;
MRIAIASDHA AFDLKAELRE YLIGLGHEVA DLGPETADRV DYPDYGYKLA SVVADGTAAF
GVALCGSGIG ISIAVNRNPA CRCALVSEPL SAALAREHND ANCIAMGARL TGVDMAKACL
DAFLSTEFGG GRHAGRVDKL SHPQV
//
