(data stored in ACNUC7421 zone)

SWISSPROT: PHS_SULIK

ID   PHS_SULIK               Reviewed;          99 AA.
AC   C4KJC1;
DT   22-SEP-2009, integrated into UniProtKB/Swiss-Prot.
DT   07-JUL-2009, sequence version 1.
DT   07-JUN-2017, entry version 33.
DE   RecName: Full=Putative pterin-4-alpha-carbinolamine dehydratase {ECO:0000255|HAMAP-Rule:MF_00434};
DE            Short=PHS {ECO:0000255|HAMAP-Rule:MF_00434};
DE            EC=4.2.1.96 {ECO:0000255|HAMAP-Rule:MF_00434};
DE   AltName: Full=4-alpha-hydroxy-tetrahydropterin dehydratase {ECO:0000255|HAMAP-Rule:MF_00434};
DE   AltName: Full=Pterin carbinolamine dehydratase {ECO:0000255|HAMAP-Rule:MF_00434};
DE            Short=PCD {ECO:0000255|HAMAP-Rule:MF_00434};
GN   OrderedLocusNames=M164_0005;
OS   Sulfolobus islandicus (strain M.16.4 / Kamchatka #3).
OC   Archaea; Crenarchaeota; Thermoprotei; Sulfolobales; Sulfolobaceae;
OC   Sulfolobus.
OX   NCBI_TaxID=426118;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=M.16.4 / Kamchatka #3;
RX   PubMed=19435847; DOI=10.1073/pnas.0808945106;
RA   Reno M.L., Held N.L., Fields C.J., Burke P.V., Whitaker R.J.;
RT   "Biogeography of the Sulfolobus islandicus pan-genome.";
RL   Proc. Natl. Acad. Sci. U.S.A. 106:8605-8610(2009).
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       {ECO:0000255|HAMAP-Rule:MF_00434}.
CC   -!- SIMILARITY: Belongs to the pterin-4-alpha-carbinolamine
CC       dehydratase family. {ECO:0000255|HAMAP-Rule:MF_00434}.
DR   EMBL; CP001402; ACR40641.1; -; Genomic_DNA.
DR   RefSeq; WP_012710184.1; NC_012726.1.
DR   SMR; C4KJC1; -.
DR   EnsemblBacteria; ACR40641; ACR40641; M164_0005.
DR   GeneID; 7812065; -.
DR   KEGG; sid:M164_0005; -.
DR   HOGENOM; HOG000007680; -.
DR   KO; K01724; -.
DR   OMA; AVGWNEV; -.
DR   OrthoDB; POG093Z0K7J; -.
DR   BioCyc; SISL426118:GI01-5-MONOMER; -.
DR   Proteomes; UP000001479; Chromosome.
DR   GO; GO:0008124; F:4-alpha-hydroxytetrahydrobiopterin dehydratase activity; IEA:UniProtKB-EC.
DR   GO; GO:0006729; P:tetrahydrobiopterin biosynthetic process; IEA:InterPro.
DR   Gene3D; 3.30.1360.20; -; 1.
DR   HAMAP; MF_00434; Pterin_4_alpha; 1.
DR   InterPro; IPR001533; Trans/pterin_deHydtase.
DR   Pfam; PF01329; Pterin_4a; 1.
DR   SUPFAM; SSF55248; SSF55248; 1.
PE   3: Inferred from homology;
DR   PRODOM; C4KJC1.
DR   SWISS-2DPAGE; C4KJC1.
KW   Complete proteome; Lyase.
FT   CHAIN         1     99       Putative pterin-4-alpha-carbinolamine
FT                                dehydratase.
FT                                /FTId=PRO_1000206072.
SQ   SEQUENCE   99 AA;  11408 MW;  99230C895A1FD484 CRC64;
     MSGISSKGLE ELKNNGWLIL EDGKKIKKEF KFKDFKQSID FLKDIQPSAD ALDHHPDVCI
     YYNRVIVELT THDMGGLTDL DYKLAIKIDE LYKMKTSNL
//

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