ID A0A1F6QKX4_9BACT Unreviewed; 276 AA.
AC A0A1F6QKX4;
DT 18-JAN-2017, integrated into UniProtKB/TrEMBL.
DT 18-JAN-2017, sequence version 1.
DT 24-JAN-2024, entry version 17.
DE RecName: Full=Prephenate dehydratase {ECO:0000256|ARBA:ARBA00013147, ECO:0000256|RuleBase:RU361254};
DE Short=PDT {ECO:0000256|RuleBase:RU361254};
DE EC=4.2.1.51 {ECO:0000256|ARBA:ARBA00013147, ECO:0000256|RuleBase:RU361254};
GN Name=pheA {ECO:0000256|RuleBase:RU361254};
GN ORFNames=A3F80_03860 {ECO:0000313|EMBL:OGI08924.1};
OS Candidatus Melainabacteria bacterium RIFCSPLOWO2_12_FULL_35_11.
OC Bacteria; Candidatus Melainabacteria.
OX NCBI_TaxID=1801609 {ECO:0000313|EMBL:OGI08924.1, ECO:0000313|Proteomes:UP000198261};
RN [1] {ECO:0000313|EMBL:OGI08924.1, ECO:0000313|Proteomes:UP000198261}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=27774985; DOI=10.1038/ncomms13219;
RA Anantharaman K., Brown C.T., Hug L.A., Sharon I., Castelle C.J.,
RA Probst A.J., Thomas B.C., Singh A., Wilkins M.J., Karaoz U., Brodie E.L.,
RA Williams K.H., Hubbard S.S., Banfield J.F.;
RT "Thousands of microbial genomes shed light on interconnected biogeochemical
RT processes in an aquifer system.";
RL Nat. Commun. 7:13219-13219(2016).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=H(+) + prephenate = 3-phenylpyruvate + CO2 + H2O;
CC Xref=Rhea:RHEA:21648, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:16526, ChEBI:CHEBI:18005, ChEBI:CHEBI:29934; EC=4.2.1.51;
CC Evidence={ECO:0000256|ARBA:ARBA00000913,
CC ECO:0000256|RuleBase:RU361254};
CC -!- PATHWAY: Amino-acid biosynthesis; L-phenylalanine biosynthesis;
CC phenylpyruvate from prephenate: step 1/1.
CC {ECO:0000256|ARBA:ARBA00004741, ECO:0000256|RuleBase:RU361254}.
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:OGI08924.1}.
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DR EMBL; MFRO01000019; OGI08924.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1F6QKX4; -.
DR STRING; 1801609.A3F80_03860; -.
DR UniPathway; UPA00121; UER00345.
DR Proteomes; UP000198261; Unassembled WGS sequence.
DR GO; GO:0004664; F:prephenate dehydratase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0009094; P:L-phenylalanine biosynthetic process; IEA:UniProtKB-UniPathway.
DR CDD; cd04905; ACT_CM-PDT; 1.
DR CDD; cd13630; PBP2_PDT_1; 1.
DR Gene3D; 3.30.70.260; -; 1.
DR Gene3D; 3.40.190.10; Periplasmic binding protein-like II; 2.
DR InterPro; IPR045865; ACT-like_dom_sf.
DR InterPro; IPR002912; ACT_dom.
DR InterPro; IPR001086; Preph_deHydtase.
DR InterPro; IPR018528; Preph_deHydtase_CS.
DR PANTHER; PTHR21022; PREPHENATE DEHYDRATASE P PROTEIN; 1.
DR PANTHER; PTHR21022:SF19; PREPHENATE DEHYDRATASE-RELATED; 1.
DR Pfam; PF01842; ACT; 1.
DR Pfam; PF00800; PDT; 1.
DR SUPFAM; SSF55021; ACT-like; 1.
DR SUPFAM; SSF53850; Periplasmic binding protein-like II; 1.
DR PROSITE; PS51671; ACT; 1.
DR PROSITE; PS00858; PREPHENATE_DEHYDR_2; 1.
DR PROSITE; PS51171; PREPHENATE_DEHYDR_3; 1.
PE 4: Predicted;
KW Amino-acid biosynthesis {ECO:0000256|ARBA:ARBA00022605,
KW ECO:0000256|RuleBase:RU361254};
KW Aromatic amino acid biosynthesis {ECO:0000256|ARBA:ARBA00023141,
KW ECO:0000256|RuleBase:RU361254};
KW Lyase {ECO:0000256|ARBA:ARBA00023239, ECO:0000256|RuleBase:RU361254};
KW Phenylalanine biosynthesis {ECO:0000256|ARBA:ARBA00023222,
KW ECO:0000256|RuleBase:RU361254}.
FT DOMAIN 2..183
FT /note="Prephenate dehydratase"
FT /evidence="ECO:0000259|PROSITE:PS51171"
FT DOMAIN 196..271
FT /note="ACT"
FT /evidence="ECO:0000259|PROSITE:PS51671"
SQ SEQUENCE 276 AA; 30474 MW; 941943C201B45961 CRC64;
MMIGYLGPEG SFTHQALSSY LEKVKKKEEI SSFQTISQVI DSISSGKIQS GIVPIENSIE
GSVGETLDQL SRASQKVTIN HEVIIPIEHC LITRTKNLND VKKVIAHVQA LSQCQSYLKR
FLPDAVLEPA ASNSLAVKIV SEVNNGLAAI GPKMAAEIYK VPVFETGIND EKENFTRFVV
IGTETMKPAG KDKTTIAFGV PYDKPGTLVG VLNSFSNEKI NLSRIESRPS RKALGEYIFY
VDLEAHREDP ALKRALSQVA SEFSFYRWLG SYPCWS
//