GenomeNet

Database: UniProt
Entry: I1CZX2_9PSEU
LinkDB: I1CZX2_9PSEU
Original site: I1CZX2_9PSEU 
ID   I1CZX2_9PSEU            Unreviewed;       163 AA.
AC   I1CZX2;
DT   13-JUN-2012, integrated into UniProtKB/TrEMBL.
DT   13-JUN-2012, sequence version 1.
DT   24-JAN-2024, entry version 42.
DE   RecName: Full=Ribose-5-phosphate isomerase B {ECO:0000256|ARBA:ARBA00014007};
DE            EC=5.3.1.6 {ECO:0000256|ARBA:ARBA00011959};
DE   AltName: Full=Phosphoriboisomerase B {ECO:0000256|ARBA:ARBA00032117};
GN   ORFNames=SacglDRAFT_01318 {ECO:0000313|EMBL:EIE98246.1};
OS   Saccharomonospora glauca K62.
OC   Bacteria; Actinomycetota; Actinomycetes; Pseudonocardiales;
OC   Pseudonocardiaceae; Saccharomonospora.
OX   NCBI_TaxID=928724 {ECO:0000313|EMBL:EIE98246.1, ECO:0000313|Proteomes:UP000005087};
RN   [1] {ECO:0000313|EMBL:EIE98246.1, ECO:0000313|Proteomes:UP000005087}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=K62 {ECO:0000313|EMBL:EIE98246.1,
RC   ECO:0000313|Proteomes:UP000005087};
RG   US DOE Joint Genome Institute (JGI-PGF);
RA   Lucas S., Han J., Lapidus A., Cheng J.-F., Goodwin L., Pitluck S.,
RA   Peters L., Land M.L., Hauser L., Brambilla E., Klenk H.-P., Woyke T.J.;
RL   Submitted (SEP-2011) to the EMBL/GenBank/DDBJ databases.
RN   [2] {ECO:0000313|Proteomes:UP000005087}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=K62 {ECO:0000313|Proteomes:UP000005087};
RG   US DOE Joint Genome Institute;
RA   Lucas S., Han J., Lapidus A., Cheng J.-F., Goodwin L., Pitluck S.,
RA   Peters L., Mikhailova N., Held B., Detter J.C., Han C., Tapia R., Land M.,
RA   Hauser L., Kyrpides N., Ivanova N., Pagani I., Brambilla E.-M.,
RA   Klenk H.-P., Woyke T.;
RT   "Noncontiguous Finished sequence of chromosome of Saccharomonospora glauca
RT   K62.";
RL   Submitted (JAN-2012) to the EMBL/GenBank/DDBJ databases.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=aldehydo-D-ribose 5-phosphate = D-ribulose 5-phosphate;
CC         Xref=Rhea:RHEA:14657, ChEBI:CHEBI:58121, ChEBI:CHEBI:58273;
CC         EC=5.3.1.6; Evidence={ECO:0000256|ARBA:ARBA00001713};
CC   -!- PATHWAY: Carbohydrate degradation; pentose phosphate pathway; D-ribose
CC       5-phosphate from D-ribulose 5-phosphate (non-oxidative stage): step
CC       1/1. {ECO:0000256|ARBA:ARBA00004988}.
CC   -!- SUBUNIT: Homodimer. {ECO:0000256|ARBA:ARBA00011738}.
CC   -!- SIMILARITY: Belongs to the LacAB/RpiB family.
CC       {ECO:0000256|ARBA:ARBA00008754}.
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; CM001484; EIE98246.1; -; Genomic_DNA.
DR   AlphaFoldDB; I1CZX2; -.
DR   STRING; 928724.SacglDRAFT_01318; -.
DR   eggNOG; COG0698; Bacteria.
DR   HOGENOM; CLU_091396_4_0_11; -.
DR   OrthoDB; 1778624at2; -.
DR   Proteomes; UP000005087; 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; IPR011860; Rib-5-P_Isoase_Actino.
DR   InterPro; IPR003500; RpiB_LacA_LacB.
DR   InterPro; IPR036569; RpiB_LacA_LacB_sf.
DR   NCBIfam; TIGR02133; RPI_actino; 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:0000256|ARBA:ARBA00023235, ECO:0000313|EMBL:EIE98246.1};
KW   Reference proteome {ECO:0000313|Proteomes:UP000005087}.
FT   BINDING         14..15
FT                   /ligand="D-ribulose 5-phosphate"
FT                   /ligand_id="ChEBI:CHEBI:58121"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR005384-2"
FT   BINDING         73..77
FT                   /ligand="D-ribulose 5-phosphate"
FT                   /ligand_id="ChEBI:CHEBI:58121"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR005384-2"
FT   BINDING         106
FT                   /ligand="D-ribulose 5-phosphate"
FT                   /ligand_id="ChEBI:CHEBI:58121"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR005384-2"
FT   BINDING         116
FT                   /ligand="D-ribulose 5-phosphate"
FT                   /ligand_id="ChEBI:CHEBI:58121"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR005384-2"
FT   BINDING         140
FT                   /ligand="D-ribulose 5-phosphate"
FT                   /ligand_id="ChEBI:CHEBI:58121"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR005384-2"
FT   BINDING         144
FT                   /ligand="D-ribulose 5-phosphate"
FT                   /ligand_id="ChEBI:CHEBI:58121"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR005384-2"
SQ   SEQUENCE   163 AA;  17516 MW;  B1AF9B398171EF1E CRC64;
     MADLTAVRVY LGSDHAGYEL KNHLVTHLRA QGHEVTDVGP HVYDPADDYP AFCIETARRV
     VADEGSLGIV IGGSGNGEQI AANKVPGARA GLAWSVETAK LTREHNHAQL IGVGARMHSL
     EEATEIVEAF LATPASDDAR HVRRVKQISD YERTGTAPEL PES
//
DBGET integrated database retrieval system