ID F3PPB2_9BACE Unreviewed; 377 AA.
AC F3PPB2;
DT 28-JUN-2011, integrated into UniProtKB/TrEMBL.
DT 28-JUN-2011, sequence version 1.
DT 27-MAR-2024, entry version 51.
DE RecName: Full=Aldose 1-epimerase {ECO:0000256|ARBA:ARBA00014165, ECO:0000256|PIRNR:PIRNR005096};
DE EC=5.1.3.3 {ECO:0000256|ARBA:ARBA00013185, ECO:0000256|PIRNR:PIRNR005096};
GN ORFNames=HMPREF9446_00552 {ECO:0000313|EMBL:EGF59317.1};
OS Bacteroides fluxus YIT 12057.
OC Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Bacteroidaceae;
OC Bacteroides.
OX NCBI_TaxID=763034 {ECO:0000313|EMBL:EGF59317.1, ECO:0000313|Proteomes:UP000003416};
RN [1] {ECO:0000313|EMBL:EGF59317.1, ECO:0000313|Proteomes:UP000003416}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=YIT 12057 {ECO:0000313|EMBL:EGF59317.1,
RC ECO:0000313|Proteomes:UP000003416};
RA Weinstock G., Sodergren E., Clifton S., Fulton L., Fulton B., Courtney L.,
RA Fronick C., Harrison M., Strong C., Farmer C., Delahaunty K., Markovic C.,
RA Hall O., Minx P., Tomlinson C., Mitreva M., Hou S., Chen J., Wollam A.,
RA Pepin K.H., Johnson M., Bhonagiri V., Zhang X., Suruliraj S., Warren W.,
RA Chinwalla A., Mardis E.R., Wilson R.K.;
RL Submitted (FEB-2011) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=alpha-D-glucose = beta-D-glucose; Xref=Rhea:RHEA:10264,
CC ChEBI:CHEBI:15903, ChEBI:CHEBI:17925; EC=5.1.3.3;
CC Evidence={ECO:0000256|ARBA:ARBA00001614,
CC ECO:0000256|PIRNR:PIRNR005096};
CC -!- COFACTOR:
CC Name=Ca(2+); Xref=ChEBI:CHEBI:29108;
CC Evidence={ECO:0000256|ARBA:ARBA00001913};
CC -!- PATHWAY: Carbohydrate metabolism; hexose metabolism.
CC {ECO:0000256|ARBA:ARBA00005028, ECO:0000256|PIRNR:PIRNR005096}.
CC -!- SIMILARITY: Belongs to the aldose epimerase family.
CC {ECO:0000256|ARBA:ARBA00006206, ECO:0000256|PIRNR:PIRNR005096}.
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:EGF59317.1}.
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DR EMBL; AFBN01000010; EGF59317.1; -; Genomic_DNA.
DR RefSeq; WP_009123811.1; NZ_GL882611.1.
DR AlphaFoldDB; F3PPB2; -.
DR STRING; 763034.HMPREF9446_00552; -.
DR eggNOG; COG2017; Bacteria.
DR HOGENOM; CLU_031753_2_0_10; -.
DR UniPathway; UPA00242; -.
DR Proteomes; UP000003416; Unassembled WGS sequence.
DR GO; GO:0004034; F:aldose 1-epimerase activity; IEA:UniProtKB-EC.
DR GO; GO:0030246; F:carbohydrate binding; IEA:InterPro.
DR GO; GO:0019318; P:hexose metabolic process; IEA:UniProtKB-UniPathway.
DR CDD; cd09019; galactose_mutarotase_like; 1.
DR Gene3D; 2.70.98.10; -; 1.
DR InterPro; IPR018052; Ald1_epimerase_CS.
DR InterPro; IPR015443; Aldose_1-epimerase.
DR InterPro; IPR008183; Aldose_1/G6P_1-epimerase.
DR InterPro; IPR011013; Gal_mutarotase_sf_dom.
DR InterPro; IPR047215; Galactose_mutarotase-like.
DR InterPro; IPR014718; GH-type_carb-bd.
DR PANTHER; PTHR10091:SF50; ALDOSE 1-EPIMERASE; 1.
DR PANTHER; PTHR10091; ALDOSE-1-EPIMERASE; 1.
DR Pfam; PF01263; Aldose_epim; 1.
DR PIRSF; PIRSF005096; GALM; 1.
DR SUPFAM; SSF74650; Galactose mutarotase-like; 1.
DR PROSITE; PS00545; ALDOSE_1_EPIMERASE; 1.
DR PROSITE; PS51257; PROKAR_LIPOPROTEIN; 1.
PE 3: Inferred from homology;
KW Calcium {ECO:0000256|ARBA:ARBA00022837};
KW Carbohydrate metabolism {ECO:0000256|PIRNR:PIRNR005096};
KW Isomerase {ECO:0000256|ARBA:ARBA00023235, ECO:0000256|PIRNR:PIRNR005096};
KW Reference proteome {ECO:0000313|Proteomes:UP000003416}.
FT ACT_SITE 204
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR005096-1"
FT ACT_SITE 341
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR005096-1"
FT BINDING 107..108
FT /ligand="beta-D-galactose"
FT /ligand_id="ChEBI:CHEBI:27667"
FT /evidence="ECO:0000256|PIRSR:PIRSR005096-3"
FT BINDING 204..206
FT /ligand="beta-D-galactose"
FT /ligand_id="ChEBI:CHEBI:27667"
FT /evidence="ECO:0000256|PIRSR:PIRSR005096-3"
FT BINDING 276
FT /ligand="beta-D-galactose"
FT /ligand_id="ChEBI:CHEBI:27667"
FT /evidence="ECO:0000256|PIRSR:PIRSR005096-2"
SQ SEQUENCE 377 AA; 41751 MW; ABE7CB459A23167B CRC64;
MNKMMTLLAG VLLISACTGK QVSEKTVSGL EPANFRTEVD GKRTDLFVLK NKNGMEVCIT
NFGGRIVSVM VPDKDGVMRD VVLGFDSIQD YIRFPSDFGA TIGRYANRIN QGKITVDGVE
YQLPLNNYGH CLHGGPRGYQ YQVFDARQLS KQVLELTYLS KDGEEGFPGN LACKVIFSLT
DDDAIDIRYS AETDRTTVVN MTNHSYFNLD GDPSKSNSDY LLTIHADAYT PVDSTFMTTG
EIASVEGTDM DFRTPIAVGS RIDNDFEQLK NGKGYDHNWV LNTKGDITRP CATLESPVTG
IVLDVYTNEP GIQIYAGNFL DGTLTGKKGI VYGHRASVCL ETQKYPDTPN KPEWPSALLK
PGEKYDSHCI YRFSVKK
//
