ID R2SJ27_9ENTE Unreviewed; 432 AA.
AC R2SJ27;
DT 26-JUN-2013, integrated into UniProtKB/TrEMBL.
DT 26-JUN-2013, sequence version 1.
DT 24-JAN-2024, entry version 55.
DE RecName: Full=Enolase {ECO:0000256|HAMAP-Rule:MF_00318};
DE EC=4.2.1.11 {ECO:0000256|HAMAP-Rule:MF_00318};
DE AltName: Full=2-phospho-D-glycerate hydro-lyase {ECO:0000256|HAMAP-Rule:MF_00318};
DE AltName: Full=2-phosphoglycerate dehydratase {ECO:0000256|HAMAP-Rule:MF_00318};
GN Name=eno {ECO:0000256|HAMAP-Rule:MF_00318};
GN ORFNames=UAW_02912 {ECO:0000313|EMBL:EOH92871.1};
OS Enterococcus haemoperoxidus ATCC BAA-382.
OC Bacteria; Bacillota; Bacilli; Lactobacillales; Enterococcaceae;
OC Enterococcus.
OX NCBI_TaxID=1158608 {ECO:0000313|EMBL:EOH92871.1, ECO:0000313|Proteomes:UP000013858};
RN [1] {ECO:0000313|EMBL:EOH92871.1, ECO:0000313|Proteomes:UP000013858}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-382 {ECO:0000313|EMBL:EOH92871.1,
RC ECO:0000313|Proteomes:UP000013858};
RG The Broad Institute Genome Sequencing Platform;
RG The Broad Institute Genome Sequencing Center for Infectious Disease;
RA Earl A.M., Gilmore M.S., Lebreton F., Walker B., Young S.K., Zeng Q.,
RA Gargeya S., Fitzgerald M., Haas B., Abouelleil A., Alvarado L.,
RA Arachchi H.M., Berlin A.M., Chapman S.B., Dewar J., Goldberg J., Griggs A.,
RA Gujja S., Hansen M., Howarth C., Imamovic A., Larimer J., McCowan C.,
RA Murphy C., Neiman D., Pearson M., Priest M., Roberts A., Saif S., Shea T.,
RA Sisk P., Sykes S., Wortman J., Nusbaum C., Birren B.;
RT "The Genome Sequence of Enterococcus haemoperoxidus BAA-382.";
RL Submitted (FEB-2013) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes the reversible conversion of 2-phosphoglycerate
CC into phosphoenolpyruvate. It is essential for the degradation of
CC carbohydrates via glycolysis. {ECO:0000256|HAMAP-Rule:MF_00318}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=(2R)-2-phosphoglycerate = H2O + phosphoenolpyruvate;
CC Xref=Rhea:RHEA:10164, ChEBI:CHEBI:15377, ChEBI:CHEBI:58289,
CC ChEBI:CHEBI:58702; EC=4.2.1.11; Evidence={ECO:0000256|HAMAP-
CC Rule:MF_00318};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|ARBA:ARBA00001946,
CC ECO:0000256|HAMAP-Rule:MF_00318};
CC -!- ACTIVITY REGULATION: The covalent binding to the substrate causes
CC inactivation of the enzyme, and possibly serves as a signal for the
CC export of the protein. {ECO:0000256|HAMAP-Rule:MF_00318}.
CC -!- PATHWAY: Carbohydrate degradation; glycolysis; pyruvate from D-
CC glyceraldehyde 3-phosphate: step 4/5. {ECO:0000256|ARBA:ARBA00005031,
CC ECO:0000256|HAMAP-Rule:MF_00318}.
CC -!- SUBCELLULAR LOCATION: Cell surface {ECO:0000256|ARBA:ARBA00004241,
CC ECO:0000256|HAMAP-Rule:MF_00318}. Cytoplasm {ECO:0000256|HAMAP-
CC Rule:MF_00318}. Secreted {ECO:0000256|HAMAP-Rule:MF_00318}.
CC Note=Fractions of enolase are present in both the cytoplasm and on the
CC cell surface. The export of enolase possibly depends on the covalent
CC binding to the substrate; once secreted, it remains attached to the
CC cell surface. {ECO:0000256|HAMAP-Rule:MF_00318}.
CC -!- SIMILARITY: Belongs to the enolase family.
CC {ECO:0000256|ARBA:ARBA00009604, ECO:0000256|HAMAP-Rule:MF_00318}.
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:EOH92871.1}.
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DR EMBL; AJAR01000027; EOH92871.1; -; Genomic_DNA.
DR RefSeq; WP_010763068.1; NZ_KE136479.1.
DR AlphaFoldDB; R2SJ27; -.
DR STRING; 155618.RV06_GL001890; -.
DR PATRIC; fig|1158608.3.peg.2846; -.
DR eggNOG; COG0148; Bacteria.
DR OrthoDB; 9804716at2; -.
DR UniPathway; UPA00109; UER00187.
DR Proteomes; UP000013858; Unassembled WGS sequence.
DR GO; GO:0009986; C:cell surface; IEA:UniProtKB-SubCell.
DR GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR GO; GO:0000015; C:phosphopyruvate hydratase complex; IEA:InterPro.
DR GO; GO:0000287; F:magnesium ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004634; F:phosphopyruvate hydratase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006096; P:glycolytic process; IEA:UniProtKB-UniRule.
DR CDD; cd03313; enolase; 1.
DR Gene3D; 3.20.20.120; Enolase-like C-terminal domain; 1.
DR Gene3D; 3.30.390.10; Enolase-like, N-terminal domain; 1.
DR HAMAP; MF_00318; Enolase; 1.
DR InterPro; IPR000941; Enolase.
DR InterPro; IPR036849; Enolase-like_C_sf.
DR InterPro; IPR029017; Enolase-like_N.
DR InterPro; IPR020810; Enolase_C.
DR InterPro; IPR020809; Enolase_CS.
DR InterPro; IPR020811; Enolase_N.
DR NCBIfam; TIGR01060; eno; 1.
DR PANTHER; PTHR11902; ENOLASE; 1.
DR PANTHER; PTHR11902:SF1; ENOLASE; 1.
DR Pfam; PF00113; Enolase_C; 1.
DR Pfam; PF03952; Enolase_N; 1.
DR PIRSF; PIRSF001400; Enolase; 1.
DR PRINTS; PR00148; ENOLASE.
DR SFLD; SFLDF00002; enolase; 1.
DR SFLD; SFLDS00001; Enolase; 1.
DR SMART; SM01192; Enolase_C; 1.
DR SMART; SM01193; Enolase_N; 1.
DR SUPFAM; SSF51604; Enolase C-terminal domain-like; 1.
DR SUPFAM; SSF54826; Enolase N-terminal domain-like; 1.
DR PROSITE; PS00164; ENOLASE; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00318};
KW Glycolysis {ECO:0000256|ARBA:ARBA00023152, ECO:0000256|HAMAP-
KW Rule:MF_00318};
KW Lyase {ECO:0000256|ARBA:ARBA00023239, ECO:0000256|HAMAP-Rule:MF_00318};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842, ECO:0000256|HAMAP-Rule:MF_00318};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|HAMAP-
KW Rule:MF_00318};
KW Secreted {ECO:0000256|ARBA:ARBA00022525, ECO:0000256|HAMAP-Rule:MF_00318}.
FT DOMAIN 4..134
FT /note="Enolase N-terminal"
FT /evidence="ECO:0000259|SMART:SM01193"
FT DOMAIN 139..428
FT /note="Enolase C-terminal TIM barrel"
FT /evidence="ECO:0000259|SMART:SM01192"
FT ACT_SITE 205
FT /note="Proton donor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00318,
FT ECO:0000256|PIRSR:PIRSR001400-1"
FT ACT_SITE 340
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00318,
FT ECO:0000256|PIRSR:PIRSR001400-1"
FT BINDING 155
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00318,
FT ECO:0000256|PIRSR:PIRSR001400-2"
FT BINDING 164
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00318,
FT ECO:0000256|PIRSR:PIRSR001400-2"
FT BINDING 242
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00318"
FT BINDING 288
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00318"
FT BINDING 288
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00318,
FT ECO:0000256|PIRSR:PIRSR001400-2"
FT BINDING 315
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00318"
FT BINDING 315
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00318,
FT ECO:0000256|PIRSR:PIRSR001400-2"
FT BINDING 340
FT /ligand="substrate"
FT /note="covalent; in inhibited form"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00318"
FT BINDING 367..370
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00318,
FT ECO:0000256|PIRSR:PIRSR001400-2"
FT BINDING 391
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00318,
FT ECO:0000256|PIRSR:PIRSR001400-2"
SQ SEQUENCE 432 AA; 46485 MW; 7E2DDD8856B0BD7D CRC64;
MSIITDVYAR EVLDSRGNPT IEVEVYTESG AFGRGMVPSG ASTGEYEAVE LRDGDKSRYL
GKGVVKAVDN VNNIIAEAII GYDVRDQMAI DKAMIDLDGT PNKGKLGANA ILGVSIAVAR
AAADYLEVPL YHYLGGFNTK VLPTPMMNII NGGSHADNSI DFQEFMIMPV GAPTFKEALR
YGAEVFHALA GILKARGLAT SVGDEGGFAP NLGSNEEGFE VIIEAIEKAG YVPGKDIVLA
MDAASSEFYD KEKGVYVLAD SGEGEKTTEE MIAFYEELCA KYPIISIEDG LDENDWDGFK
KLTVALGDKV QLVGDDLFVT NTTKLAEGIE KGIANSILIK VNQIGTLTET FEAIEMAKEA
GYTAVVSHRS GETEDSTISD IAVATNAGQI KTGSLSRTDR IAKYNQLLRI EDQLGEVAEY
KGLKSFYNLK NK
//
