ID A0A084JPE4_9FIRM Unreviewed; 187 AA.
AC A0A084JPE4;
DT 29-OCT-2014, integrated into UniProtKB/TrEMBL.
DT 29-OCT-2014, sequence version 1.
DT 27-MAR-2024, entry version 23.
DE RecName: Full=6-carboxy-5,6,7,8-tetrahydropterin synthase {ECO:0000256|ARBA:ARBA00018141};
DE EC=4.1.2.50 {ECO:0000256|ARBA:ARBA00012982};
DE AltName: Full=Queuosine biosynthesis protein QueD {ECO:0000256|ARBA:ARBA00031449};
GN ORFNames=IO98_05395 {ECO:0000313|EMBL:KEZ90828.1};
OS Lacrimispora celerecrescens.
OC Bacteria; Bacillota; Clostridia; Eubacteriales; Lachnospiraceae;
OC Lacrimispora.
OX NCBI_TaxID=29354 {ECO:0000313|EMBL:KEZ90828.1, ECO:0000313|Proteomes:UP000028525};
RN [1] {ECO:0000313|EMBL:KEZ90828.1, ECO:0000313|Proteomes:UP000028525}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=152B {ECO:0000313|EMBL:KEZ90828.1,
RC ECO:0000313|Proteomes:UP000028525};
RA Honkalas V.S., Dabir A.P., Arora P., Dhakephalkar P.K.;
RT "Draft genome of Clostridium celerecrescens 152B isolated from sediments
RT associated with methane hydrate from Krishna Godavari basin.";
RL Submitted (JUL-2014) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=7,8-dihydroneopterin 3'-triphosphate + H2O = 6-
CC carboxy-5,6,7,8-tetrahydropterin + acetaldehyde + 2 H(+) +
CC triphosphate; Xref=Rhea:RHEA:27966, ChEBI:CHEBI:15343,
CC ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:18036,
CC ChEBI:CHEBI:58462, ChEBI:CHEBI:61032; EC=4.1.2.50;
CC Evidence={ECO:0000256|ARBA:ARBA00001293};
CC -!- PATHWAY: Purine metabolism; 7-cyano-7-deazaguanine biosynthesis.
CC {ECO:0000256|ARBA:ARBA00005061}.
CC -!- SIMILARITY: Belongs to the PTPS family. QueD subfamily.
CC {ECO:0000256|ARBA:ARBA00008900}.
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:KEZ90828.1}.
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DR EMBL; JPME01000008; KEZ90828.1; -; Genomic_DNA.
DR RefSeq; WP_038278744.1; NZ_JPME01000008.1.
DR AlphaFoldDB; A0A084JPE4; -.
DR STRING; 29354.IO98_05395; -.
DR OrthoDB; 9804698at2; -.
DR UniPathway; UPA00391; -.
DR Proteomes; UP000028525; Unassembled WGS sequence.
DR GO; GO:0070497; F:6-carboxy-5,6,7,8-tetrahydropterin synthase activity; IEA:UniProtKB-EC.
DR Gene3D; 3.30.479.10; 6-pyruvoyl tetrahydropterin synthase/QueD; 1.
DR InterPro; IPR007115; 6-PTP_synth/QueD.
DR InterPro; IPR038418; 6-PTP_synth/QueD_sf.
DR Pfam; PF01242; PTPS; 1.
DR SUPFAM; SSF55620; Tetrahydrobiopterin biosynthesis enzymes-like; 1.
PE 3: Inferred from homology;
KW Reference proteome {ECO:0000313|Proteomes:UP000028525}.
SQ SEQUENCE 187 AA; 20863 MW; CFB797EA88784BF0 CRC64;
MRSITTLDLQ YAHRFFGFKG EAQYLHGHTG VLTIEVEDSV NSGVNMVFPC NEIQKTAWEV
LKNFDHALIL REDDPLLPAI LDVYEKQGIK DGAPTNQMKG PAFKTELATA YPECRLVVTK
ETMTVEGMIK IVYDLLKDKL NIAKITFTSG VNAASEEFET KNNIDRCPLC GIALNENGVC
PKCGYKK
//
