ID   PHS_MYCA1               Reviewed;          94 AA.
AC   A0QCA6;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   09-JAN-2007, sequence version 1.
DT   16-JUN-2009, entry version 16.
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=MAV_1299;
OS   Mycobacterium avium (strain 104).
OC   Bacteria; Actinobacteria; Actinobacteridae; Actinomycetales;
OC   Corynebacterineae; Mycobacteriaceae; Mycobacterium;
OC   Mycobacterium avium complex (MAC).
OX   NCBI_TaxID=243243;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA   Fleischmann R.D., Dodson R.J., Haft D.H., Merkel J.S., Nelson W.C.,
RA   Fraser C.M.;
RL   Submitted (OCT-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; CP000479; ABK67400.1; -; Genomic_DNA.
DR   RefSeq; YP_880544.1; -.
DR   GeneID; 4529853; -.
DR   GenomeReviews; CP000479_GR; MAV_1299.
DR   KEGG; mav:MAV_1299; -.
DR   TIGR; MAV_1299; -.
DR   OMA; A0QCA6; MARDING.
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     94       Putative pterin-4-alpha-carbinolamine
FT                                dehydratase.
FT                                /FTId=PRO_1000050420.
SQ   SEQUENCE   94 AA;  10396 MW;  C1648FA8A51CAFD8 CRC64;
     MAVLTDEQID AALPDLDGWE RADGALRRSI KFPSFLDGID AVRRVAEHAE SKDHHPDIDI
     RWRTVTFALV THSEGGITQN DVDMARDING IVGS
//