ID A0A085EK26_9FLAO Unreviewed; 93 AA.
AC A0A085EK26;
DT 29-OCT-2014, integrated into UniProtKB/TrEMBL.
DT 29-OCT-2014, sequence version 1.
DT 24-JAN-2024, entry version 34.
DE RecName: Full=Putative pterin-4-alpha-carbinolamine dehydratase {ECO:0000256|HAMAP-Rule:MF_00434};
DE Short=PHS {ECO:0000256|HAMAP-Rule:MF_00434};
DE EC=4.2.1.96 {ECO:0000256|HAMAP-Rule:MF_00434};
DE AltName: Full=4-alpha-hydroxy-tetrahydropterin dehydratase {ECO:0000256|HAMAP-Rule:MF_00434};
DE AltName: Full=Pterin carbinolamine dehydratase {ECO:0000256|HAMAP-Rule:MF_00434};
DE Short=PCD {ECO:0000256|HAMAP-Rule:MF_00434};
GN ORFNames=FEM08_17180 {ECO:0000313|EMBL:KFC59571.1};
OS Flavobacterium gilvum.
OC Bacteria; Bacteroidota; Flavobacteriia; Flavobacteriales;
OC Flavobacteriaceae; Flavobacterium.
OX NCBI_TaxID=1492737 {ECO:0000313|EMBL:KFC59571.1, ECO:0000313|Proteomes:UP000028636};
RN [1] {ECO:0000313|EMBL:KFC59571.1}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=EM1308 {ECO:0000313|EMBL:KFC59571.1};
RA Shin S.-K., Yi H.;
RT "Genome Sequence of Flavobacterium sp. EM1308.";
RL Submitted (MAY-2014) 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, ECO:0000256|HAMAP-
CC Rule:MF_00434};
CC -!- SIMILARITY: Belongs to the pterin-4-alpha-carbinolamine dehydratase
CC family. {ECO:0000256|ARBA:ARBA00006472, ECO:0000256|HAMAP-
CC Rule:MF_00434}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:KFC59571.1}.
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DR EMBL; JNCP01000044; KFC59571.1; -; Genomic_DNA.
DR RefSeq; WP_035636859.1; NZ_JNCP01000044.1.
DR AlphaFoldDB; A0A085EK26; -.
DR STRING; 1492737.EM308_07270; -.
DR KEGG; fgl:EM308_07270; -.
DR PATRIC; fig|1492737.3.peg.1710; -.
DR eggNOG; COG2154; Bacteria.
DR OrthoDB; 9794987at2; -.
DR Proteomes; UP000028636; Unassembled WGS sequence.
DR GO; GO:0008124; F:4-alpha-hydroxytetrahydrobiopterin dehydratase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006729; P:tetrahydrobiopterin biosynthetic process; IEA:InterPro.
DR CDD; cd00914; PCD_DCoH_subfamily_b; 1.
DR Gene3D; 3.30.1360.20; Transcriptional coactivator/pterin dehydratase; 1.
DR HAMAP; MF_00434; Pterin_4_alpha; 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, ECO:0000256|HAMAP-Rule:MF_00434}.
SQ SEQUENCE 93 AA; 10806 MW; 0C4F2A00B24B8668 CRC64;
MQTYTEQSAS PFLENLKDWH FKENAIEKDF KFKNFNQALG FIVQVGLLAE KMNHHPELFN
VYNRVNIRLN THDSGGVTTK DFDLAGQIES LFQ
//
