ID F9GNG7_HAEHA Unreviewed; 345 AA.
AC F9GNG7;
DT 19-OCT-2011, integrated into UniProtKB/TrEMBL.
DT 19-OCT-2011, sequence version 1.
DT 27-MAR-2024, entry version 40.
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 Name=galM {ECO:0000313|EMBL:EGT76064.1};
GN ORFNames=GG9_0783 {ECO:0000313|EMBL:EGT76064.1};
OS Haemophilus haemolyticus M19501.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Pasteurellales;
OC Pasteurellaceae; Haemophilus.
OX NCBI_TaxID=1028803 {ECO:0000313|EMBL:EGT76064.1, ECO:0000313|Proteomes:UP000003258};
RN [1] {ECO:0000313|EMBL:EGT76064.1, ECO:0000313|Proteomes:UP000003258}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=M19501 {ECO:0000313|EMBL:EGT76064.1,
RC ECO:0000313|Proteomes:UP000003258};
RX PubMed=21952546; DOI=10.1128/JB.05863-11;
RA Jordan I.K., Conley A.B., Antonov I.V., Arthur R.A., Cook E.D.,
RA Cooper G.P., Jones B.L., Knipe K.M., Lee K.J., Liu X., Mitchell G.J.,
RA Pande P.R., Petit R.A., Qin S., Rajan V.N., Sarda S., Sebastian A.,
RA Tang S., Thapliyal R., Varghese N.J., Ye T., Katz L.S., Wang X., Rowe L.,
RA Frace M., Mayer L.W.;
RT "Genome Sequences for Five Strains of the Emerging Pathogen Haemophilus
RT haemolyticus.";
RL J. Bacteriol. 193:5879-5880(2011).
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 -!- 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:EGT76064.1}.
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DR EMBL; AFQO01000007; EGT76064.1; -; Genomic_DNA.
DR AlphaFoldDB; F9GNG7; -.
DR PATRIC; fig|1028803.3.peg.820; -.
DR eggNOG; COG2017; Bacteria.
DR UniPathway; UPA00242; -.
DR Proteomes; UP000003258; 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:0006012; P:galactose metabolic process; IEA:InterPro.
DR CDD; cd09019; galactose_mutarotase_like; 1.
DR Gene3D; 2.70.98.10; -; 1.
DR InterPro; IPR018052; Ald1_epimerase_CS.
DR InterPro; IPR013458; Ald_epimerase_bac.
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 NCBIfam; TIGR02636; galM_Leloir; 1.
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.
PE 3: Inferred from homology;
KW Carbohydrate metabolism {ECO:0000256|PIRNR:PIRNR005096};
KW Isomerase {ECO:0000256|ARBA:ARBA00023235, ECO:0000256|PIRNR:PIRNR005096}.
FT ACT_SITE 173
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR005096-1"
FT ACT_SITE 306
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR005096-1"
FT BINDING 77..78
FT /ligand="beta-D-galactose"
FT /ligand_id="ChEBI:CHEBI:27667"
FT /evidence="ECO:0000256|PIRSR:PIRSR005096-3"
FT BINDING 173..175
FT /ligand="beta-D-galactose"
FT /ligand_id="ChEBI:CHEBI:27667"
FT /evidence="ECO:0000256|PIRSR:PIRSR005096-3"
FT BINDING 244
FT /ligand="beta-D-galactose"
FT /ligand_id="ChEBI:CHEBI:27667"
FT /evidence="ECO:0000256|PIRSR:PIRSR005096-2"
SQ SEQUENCE 345 AA; 38674 MW; 9742F8312E71738E CRC64;
MMLEQTTFNA PDGAPYQLIT LQNENGMRVQ FMDWGATWLS CKVPVNGTLR EVLLGCKVED
YPTHQSYLGA SVGRYANRIA NAQFELNGEL IQLKSNQGKH QLHGGEGFDK RRWKIQECGE
NFVCFSLHSE DGEQGFPGNV DVSVTYTLTD DNSVKIEYAG MCDTDTALNL TNHAYFNLEN
AEQGSDVREH TLRLNADFYL PVDNEGIPNS PLKHVVNTSF DFRIAKPIKQ DFLQGDQQAT
KGYDHSFIVN KAWQKPCVLL TSPTGDLSLE VRTSQAALQV YTGNYLAGTP TRNGELYADF
SGVALETQCL PDTPNHPEWQ NYGGIQKAGV RYYQWTEFKF LLISG
//
