ID   PHS_BURCH               Reviewed;         102 AA.
AC   A0K2V4;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   12-DEC-2006, sequence version 1.
DT   16-JUN-2009, entry version 17.
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=Bcen2424_0077;
OS   Burkholderia cenocepacia (strain HI2424).
OC   Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC   Burkholderiaceae; Burkholderia; Burkholderia cepacia complex.
OX   NCBI_TaxID=331272;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA   Glavina del Rio T., Hammon N., Israni S., Pitluck S., Chain P.,
RA   Malfatti S., Shin M., Vergez L., Schmutz J., Larimer F., Land M.,
RA   Hauser L., Kyrpides N., Kim E., LiPuma J.J., Gonzalez C.F.,
RA   Konstantinidis K., Tiedje J.M., Richardson P.;
RT   "Complete sequence of chromosome 1 of Burkholderia cenocepacia
RT   HI2424.";
RL   Submitted (AUG-2006) 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; CP000458; ABK06831.1; -; Genomic_DNA.
DR   RefSeq; YP_833724.1; -.
DR   GeneID; 4449400; -.
DR   GenomeReviews; CP000458_GR; Bcen2424_0077.
DR   KEGG; bch:Bcen2424_0077; -.
DR   HOGENOM; A0K2V4; -.
DR   OMA; A0K2V4; SEERKTR.
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    102       Putative pterin-4-alpha-carbinolamine
FT                                dehydratase.
FT                                /FTId=PRO_1000050410.
SQ   SEQUENCE   102 AA;  11683 MW;  8E45C1FE6157CE1B CRC64;
     MIHKLTSEER KTRLEGLPHW TAVPGRDAIQ RRLRFADFNE AFGFMTRVAI KAQEMNHHPE
     WFNVYNRVDI TLSTHDADGL TERDIELARF IDGAAAHAQP GA
//