ID   PHS_DECAR               Reviewed;         112 AA.
AC   Q47IX1;
DT   04-APR-2006, integrated into UniProtKB/Swiss-Prot.
DT   13-SEP-2005, sequence version 1.
DT   16-JUN-2009, entry version 21.
DE   RecName: Full=Putative pterin-4-alpha-carbinolamine dehydratase;
DE            Short=PHS;
DE            EC=4.2.1.96;
DE   AltName: Full=4-alpha-hydroxy-tetrahydropterin dehydratase;
DE   AltName: Full=Pterin carbinolamine dehydratase;
DE            Short=PCD;
GN   OrderedLocusNames=Daro_0453;
OS   Dechloromonas aromatica (strain RCB).
OC   Bacteria; Proteobacteria; Betaproteobacteria; Rhodocyclales;
OC   Rhodocyclaceae; Dechloromonas.
OX   NCBI_TaxID=159087;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T.,
RA   Hammon N., Israni S., Pitluck S., Di Bartolo G., Trong S., Kellar K.,
RA   Schmutz J., Larimer F., Land M., Ivanova N., Richardson P.;
RT   "Complete sequence of Dechloromonas aromatica RCB.";
RL   Submitted (AUG-2005) to the EMBL/GenBank/DDBJ databases.
CC   -!- CATALYTIC ACTIVITY: (6R)-6-(L-erythro-1,2-dihydroxypropyl)-
CC       5,6,7,8-tetrahydro-4a-hydroxypterin = (6R)-6-(L-erythro-1,2-
CC       dihydroxypropyl)-7,8-dihydro-6H-pterin + H(2)O.
CC   -!- SIMILARITY: Belongs to the pterin-4-alpha-carbinolamine
CC       dehydratase family.
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DR   EMBL; CP000089; AAZ45210.1; -; Genomic_DNA.
DR   RefSeq; YP_283680.1; -.
DR   GeneID; 3568365; -.
DR   GenomeReviews; CP000089_GR; Daro_0453.
DR   KEGG; dar:Daro_0453; -.
DR   NMPDR; fig|159087.4.peg.35; -.
DR   HOGENOM; Q47IX1; -.
DR   OMA; Q47IX1; FILAAKL.
DR   BioCyc; DARO159087:DARO_0453-MON; -.
DR   GO; GO:0008124; F:4-alpha-hydroxytetrahydrobiopterin dehydrat...; IEA:HAMAP.
DR   GO; GO:0006729; P:tetrahydrobiopterin biosynthetic process; IEA:InterPro.
DR   HAMAP; MF_00434; -; 1.
DR   InterPro; IPR001533; Trans/pterin_deHydtase.
DR   Gene3D; G3DSA:3.30.1360.20; Trans_pterinDh; 1.
DR   PANTHER; PTHR12599; Trans_pterinDh; 1.
DR   Pfam; PF01329; Pterin_4a; 1.
DR   ProDom; PD007262; Trans_pterinDh; 1.
PE   3: Inferred from homology;
KW   Complete proteome; Lyase.
FT   CHAIN         1    112       Putative pterin-4-alpha-carbinolamine
FT                                dehydratase.
FT                                /FTId=PRO_0000231448.
SQ   SEQUENCE   112 AA;  12589 MW;  7CE844392CD84B55 CRC64;
     MATSCNLADR QCTPCEGGIA PLENSVAAVM LDTLPGWTLD GQRLDKTYVF RNHYEAMAFV
     NAIAWVSHRE NHHPELIVGY KDVRVRYWTH AIGGLSENDF ICAAKLEKLL EI
//