ID   ALF_UREPA               Reviewed;         290 AA.
AC   Q9PPP3;
DT   04-MAY-2001, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2000, sequence version 1.
DT   03-AUG-2022, entry version 107.
DE   RecName: Full=Fructose-bisphosphate aldolase;
DE            Short=FBP aldolase;
DE            Short=FBPA;
DE            EC=4.1.2.13;
DE   AltName: Full=Fructose-1,6-bisphosphate aldolase;
GN   Name=fba; Synonyms=tsr; OrderedLocusNames=UU596;
OS   Ureaplasma parvum serovar 3 (strain ATCC 700970).
OC   Bacteria; Tenericutes; Mollicutes; Mycoplasmataceae; Ureaplasma.
OX   NCBI_TaxID=273119;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700970;
RX   PubMed=11048724; DOI=10.1038/35037619;
RA   Glass J.I., Lefkowitz E.J., Glass J.S., Heiner C.R., Chen E.Y.,
RA   Cassell G.H.;
RT   "The complete sequence of the mucosal pathogen Ureaplasma urealyticum.";
RL   Nature 407:757-762(2000).
CC   -!- FUNCTION: Catalyzes the aldol condensation of dihydroxyacetone
CC       phosphate (DHAP or glycerone-phosphate) with glyceraldehyde 3-phosphate
CC       (G3P) to form fructose 1,6-bisphosphate (FBP) in gluconeogenesis and
CC       the reverse reaction in glycolysis. {ECO:0000250}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=beta-D-fructose 1,6-bisphosphate = D-glyceraldehyde 3-
CC         phosphate + dihydroxyacetone phosphate; Xref=Rhea:RHEA:14729,
CC         ChEBI:CHEBI:32966, ChEBI:CHEBI:57642, ChEBI:CHEBI:59776; EC=4.1.2.13;
CC   -!- COFACTOR:
CC       Name=Zn(2+); Xref=ChEBI:CHEBI:29105; Evidence={ECO:0000250};
CC       Note=Binds 2 Zn(2+) ions per subunit. One is catalytic and the other
CC       provides a structural contribution. {ECO:0000250};
CC   -!- PATHWAY: Carbohydrate degradation; glycolysis; D-glyceraldehyde 3-
CC       phosphate and glycerone phosphate from D-glucose: step 4/4.
CC   -!- SUBUNIT: Homodimer. {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the class II fructose-bisphosphate aldolase
CC       family. {ECO:0000305}.
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DR   EMBL; AF222894; AAF31010.1; -; Genomic_DNA.
DR   RefSeq; WP_006688794.1; NC_002162.1.
DR   AlphaFoldDB; Q9PPP3; -.
DR   SMR; Q9PPP3; -.
DR   STRING; 273119.UU596; -.
DR   EnsemblBacteria; AAF31010; AAF31010; UU596.
DR   GeneID; 29672322; -.
DR   KEGG; uur:UU596; -.
DR   eggNOG; COG0191; Bacteria.
DR   HOGENOM; CLU_040088_0_1_14; -.
DR   OMA; PRTWGKL; -.
DR   UniPathway; UPA00109; UER00183.
DR   Proteomes; UP000000423; Chromosome.
DR   GO; GO:0004332; F:fructose-bisphosphate aldolase activity; IEA:UniProtKB-EC.
DR   GO; GO:0008270; F:zinc ion binding; IEA:InterPro.
DR   GO; GO:0030388; P:fructose 1,6-bisphosphate metabolic process; IEA:InterPro.
DR   GO; GO:0006096; P:glycolytic process; IEA:UniProtKB-UniPathway.
DR   CDD; cd00947; TBP_aldolase_IIB; 1.
DR   Gene3D; 3.20.20.70; -; 1.
DR   InterPro; IPR013785; Aldolase_TIM.
DR   InterPro; IPR000771; FBA_II.
DR   InterPro; IPR011289; Fruc_bis_ald_class-2.
DR   Pfam; PF01116; F_bP_aldolase; 1.
DR   PIRSF; PIRSF001359; F_bP_aldolase_II; 1.
DR   TIGRFAMs; TIGR00167; cbbA; 1.
DR   TIGRFAMs; TIGR01859; fruc_bis_ald; 1.
DR   PROSITE; PS00806; ALDOLASE_CLASS_II_2; 1.
PE   3: Inferred from homology;
KW   Glycolysis; Lyase; Metal-binding; Reference proteome; Zinc.
FT   CHAIN           1..290
FT                   /note="Fructose-bisphosphate aldolase"
FT                   /id="PRO_0000178754"
FT   ACT_SITE        86
FT                   /note="Proton donor"
FT                   /evidence="ECO:0000250"
FT   BINDING         51
FT                   /ligand="D-glyceraldehyde 3-phosphate"
FT                   /ligand_id="ChEBI:CHEBI:59776"
FT                   /evidence="ECO:0000250"
FT   BINDING         87
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_label="1"
FT                   /ligand_note="catalytic"
FT                   /evidence="ECO:0000250"
FT   BINDING         107
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000250"
FT   BINDING         137
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000250"
FT   BINDING         179
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_label="1"
FT                   /ligand_note="catalytic"
FT                   /evidence="ECO:0000250"
FT   BINDING         180
FT                   /ligand="dihydroxyacetone phosphate"
FT                   /ligand_id="ChEBI:CHEBI:57642"
FT                   /evidence="ECO:0000250"
FT   BINDING         208
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_label="1"
FT                   /ligand_note="catalytic"
FT                   /evidence="ECO:0000250"
FT   BINDING         209..211
FT                   /ligand="dihydroxyacetone phosphate"
FT                   /ligand_id="ChEBI:CHEBI:57642"
FT                   /evidence="ECO:0000250"
FT   BINDING         230..233
FT                   /ligand="dihydroxyacetone phosphate"
FT                   /ligand_id="ChEBI:CHEBI:57642"
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   290 AA;  31713 MW;  BD32AB69AE5FE341 CRC64;
     MSPLVNAKKM IQNAYENHYA VAAININNLE WIKAALLAAQ ETNSPLLLAT SEGAVKYMGG
     YDNCYAMVVN LIKQMNIKTP VCLHLDHGTY EGCIKAINAG YSSIMYDGSK LSIEENIKNT
     KELLTITKLK GVSVEVEVGS IGGTEDGITS EGELANIDDC YQMCLLDIDM LACGIGNIHG
     IYPKNWKGLN FNLLKEINNK VNKPIVLHGG SGISDEQILK AINLGVAKIN INTECQIAFS
     NALQDHLTKA GDLILSKQYD PRKILAYGVD AIKNTIIDKF TKFNSLNKIK