ID A0A0F7FZH0_9ACTN Unreviewed; 101 AA.
AC A0A0F7FZH0;
DT 22-JUL-2015, integrated into UniProtKB/TrEMBL.
DT 22-JUL-2015, sequence version 1.
DT 24-JAN-2024, entry version 26.
DE RecName: Full=Putative pterin-4-alpha-carbinolamine dehydratase {ECO:0000256|ARBA:ARBA00021735};
DE EC=4.2.1.96 {ECO:0000256|ARBA:ARBA00013252};
GN ORFNames=SXIM_48490 {ECO:0000313|EMBL:AKG46233.1};
OS Streptomyces xiamenensis.
OC Bacteria; Actinomycetota; Actinomycetes; Kitasatosporales;
OC Streptomycetaceae; Streptomyces.
OX NCBI_TaxID=408015 {ECO:0000313|EMBL:AKG46233.1, ECO:0000313|Proteomes:UP000034034};
RN [1] {ECO:0000313|Proteomes:UP000034034}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MCCC 1A01550 {ECO:0000313|Proteomes:UP000034034};
RA Xu J.;
RT "Complete genome sequence of a mangrove-derived Streptomyces xiamenensis.";
RL Submitted (FEB-2015) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=(4aS,6R)-4a-hydroxy-L-erythro-5,6,7,8-tetrahydrobiopterin =
CC (6R)-L-erythro-6,7-dihydrobiopterin + H2O; Xref=Rhea:RHEA:11920,
CC ChEBI:CHEBI:15377, ChEBI:CHEBI:15642, ChEBI:CHEBI:43120; EC=4.2.1.96;
CC Evidence={ECO:0000256|ARBA:ARBA00001554};
CC -!- SIMILARITY: Belongs to the pterin-4-alpha-carbinolamine dehydratase
CC family. {ECO:0000256|ARBA:ARBA00006472}.
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DR EMBL; CP009922; AKG46233.1; -; Genomic_DNA.
DR RefSeq; WP_030731011.1; NZ_CP009922.3.
DR AlphaFoldDB; A0A0F7FZH0; -.
DR STRING; 408015.SXIM_48490; -.
DR KEGG; sxi:SXIM_48490; -.
DR PATRIC; fig|408015.6.peg.4909; -.
DR HOGENOM; CLU_081974_4_3_11; -.
DR Proteomes; UP000034034; 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 CDD; cd00488; PCD_DCoH; 1.
DR Gene3D; 3.30.1360.20; Transcriptional coactivator/pterin dehydratase; 1.
DR InterPro; IPR036428; PCD_sf.
DR InterPro; IPR001533; Pterin_deHydtase.
DR PANTHER; PTHR12599; PTERIN-4-ALPHA-CARBINOLAMINE DEHYDRATASE; 1.
DR PANTHER; PTHR12599:SF0; PTERIN-4-ALPHA-CARBINOLAMINE DEHYDRATASE; 1.
DR Pfam; PF01329; Pterin_4a; 1.
DR SUPFAM; SSF55248; PCD-like; 1.
PE 3: Inferred from homology;
KW Lyase {ECO:0000256|ARBA:ARBA00023239}.
SQ SEQUENCE 101 AA; 10857 MW; 0D790057D868B9A5 CRC64;
MAPQPLTELE IAETLSGLPG WRAENDHLVR SYTLPGHPAA VALLVHISVA QEELNHHAEL
TLVYNRLGVA LNTHSVGGKV TELDAQLARR IEEIAAGHAA D
//
