ID A0A0W1FNP0_9SPHN Unreviewed; 290 AA.
AC A0A0W1FNP0;
DT 16-MAR-2016, integrated into UniProtKB/TrEMBL.
DT 16-MAR-2016, sequence version 1.
DT 24-JAN-2024, entry version 32.
DE RecName: Full=Phenylalanine-4-hydroxylase {ECO:0000256|ARBA:ARBA00020276};
DE EC=1.14.16.1 {ECO:0000256|ARBA:ARBA00011995};
DE AltName: Full=Phe-4-monooxygenase {ECO:0000256|ARBA:ARBA00029922};
GN ORFNames=ATE62_03190 {ECO:0000313|EMBL:KTE44223.1};
OS Sphingopyxis sp. HIX.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Sphingomonadales;
OC Sphingomonadaceae; Sphingopyxis.
OX NCBI_TaxID=1759074 {ECO:0000313|EMBL:KTE44223.1, ECO:0000313|Proteomes:UP000053691};
RN [1] {ECO:0000313|Proteomes:UP000053691}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=HIX {ECO:0000313|Proteomes:UP000053691};
RA Gomez-Alvarez V., Revetta R.P.;
RL Submitted (NOV-2015) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=(6R)-L-erythro-5,6,7,8-tetrahydrobiopterin + L-phenylalanine +
CC O2 = (4aS,6R)-4a-hydroxy-L-erythro-5,6,7,8-tetrahydrobiopterin + L-
CC tyrosine; Xref=Rhea:RHEA:20273, ChEBI:CHEBI:15379, ChEBI:CHEBI:15642,
CC ChEBI:CHEBI:58095, ChEBI:CHEBI:58315, ChEBI:CHEBI:59560;
CC EC=1.14.16.1; Evidence={ECO:0000256|ARBA:ARBA00001060};
CC -!- COFACTOR:
CC Name=Fe(2+); Xref=ChEBI:CHEBI:29033;
CC Evidence={ECO:0000256|ARBA:ARBA00001954,
CC ECO:0000256|PIRSR:PIRSR601273-2};
CC -!- PATHWAY: Amino-acid degradation; L-phenylalanine degradation;
CC acetoacetate and fumarate from L-phenylalanine: step 1/6.
CC {ECO:0000256|ARBA:ARBA00005088}.
CC -!- SIMILARITY: Belongs to the biopterin-dependent aromatic amino acid
CC hydroxylase family. {ECO:0000256|ARBA:ARBA00009712}.
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:KTE44223.1}.
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DR EMBL; LNSB01000004; KTE44223.1; -; Genomic_DNA.
DR RefSeq; WP_058806453.1; NZ_LNSB01000004.1.
DR AlphaFoldDB; A0A0W1FNP0; -.
DR STRING; 1759074.ATE62_03190; -.
DR UniPathway; UPA00139; UER00337.
DR Proteomes; UP000053691; Unassembled WGS sequence.
DR GO; GO:0005506; F:iron ion binding; IEA:InterPro.
DR GO; GO:0004505; F:phenylalanine 4-monooxygenase activity; IEA:UniProtKB-EC.
DR GO; GO:0006559; P:L-phenylalanine catabolic process; IEA:UniProtKB-UniPathway.
DR CDD; cd03348; pro_PheOH; 1.
DR Gene3D; 1.10.800.10; Aromatic amino acid hydroxylase; 1.
DR InterPro; IPR001273; ArAA_hydroxylase.
DR InterPro; IPR018301; ArAA_hydroxylase_Fe/CU_BS.
DR InterPro; IPR036951; ArAA_hydroxylase_sf.
DR InterPro; IPR036329; Aro-AA_hydroxylase_C_sf.
DR InterPro; IPR019774; Aromatic-AA_hydroxylase_C.
DR InterPro; IPR005960; Phe-4-hydroxylase_mono.
DR NCBIfam; TIGR01267; Phe4hydrox_mono; 1.
DR PANTHER; PTHR11473; AROMATIC AMINO ACID HYDROXYLASE; 1.
DR PANTHER; PTHR11473:SF24; PHENYLALANINE-4-HYDROXYLASE; 1.
DR Pfam; PF00351; Biopterin_H; 1.
DR PRINTS; PR00372; FYWHYDRXLASE.
DR SUPFAM; SSF56534; Aromatic aminoacid monoxygenases, catalytic and oligomerization domains; 1.
DR PROSITE; PS00367; BH4_AAA_HYDROXYL_1; 1.
DR PROSITE; PS51410; BH4_AAA_HYDROXYL_2; 1.
PE 3: Inferred from homology;
KW Iron {ECO:0000256|ARBA:ARBA00023004, ECO:0000256|PIRSR:PIRSR601273-2};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|PIRSR:PIRSR601273-2};
KW Monooxygenase {ECO:0000256|ARBA:ARBA00023033};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002};
KW Phenylalanine catabolism {ECO:0000256|ARBA:ARBA00023232}.
FT DOMAIN 1..290
FT /note="Biopterin-dependent aromatic amino acid hydroxylase
FT family profile"
FT /evidence="ECO:0000259|PROSITE:PS51410"
FT BINDING 131
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /evidence="ECO:0000256|PIRSR:PIRSR601273-2"
FT BINDING 136
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /evidence="ECO:0000256|PIRSR:PIRSR601273-2"
FT BINDING 177
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /evidence="ECO:0000256|PIRSR:PIRSR601273-2"
SQ SEQUENCE 290 AA; 32314 MW; 0B8C5DC55074A6EE CRC64;
MKDGFTHVHD TPPPGAAADW TISQDWDAFT ADEHAMWDRL FARQSAMLPG RASEAFLRGI
DVLRLEKPGI PDYRELNARL MAATGWQVVA VPGLVPDEVF FDHLANRRFP AGNFIRTPEQ
LDYLQEPDVF HDVFGHVPML ADPVFADYMV AYGEGGLRSL KFDALKQLAR LYWYTVEFGL
IREAGGLRIY GAGIVSSFAE SVFALDSDSP NRIGFDLARV MRTDYRIDDF QQNYFVIDSL
DQLLETTVNT DFAPLYAAND ALPPIAIADI LPGDAVITRG TQDYALAKSG
//
