ID A0A0A8E4N5_9GAMM Unreviewed; 117 AA.
AC A0A0A8E4N5;
DT 04-MAR-2015, integrated into UniProtKB/TrEMBL.
DT 04-MAR-2015, sequence version 1.
DT 27-MAR-2024, entry version 30.
DE RecName: Full=dihydroneopterin aldolase {ECO:0000256|ARBA:ARBA00013043};
DE EC=4.1.2.25 {ECO:0000256|ARBA:ARBA00013043};
DE AltName: Full=7,8-dihydroneopterin aldolase {ECO:0000256|ARBA:ARBA00032903};
GN ORFNames=SD28_04425 {ECO:0000313|EMBL:AJC48929.1};
OS Allofrancisella guangzhouensis.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Thiotrichales;
OC Francisellaceae; Allofrancisella.
OX NCBI_TaxID=594679 {ECO:0000313|EMBL:AJC48929.1, ECO:0000313|Proteomes:UP000031104};
RN [1] {ECO:0000313|EMBL:AJC48929.1, ECO:0000313|Proteomes:UP000031104}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=08HL01032 {ECO:0000313|EMBL:AJC48929.1,
RC ECO:0000313|Proteomes:UP000031104};
RA Svensson D., Ohrman C., Backman S., Karlsson E., Nilsson E., Bystrom M.,
RA Larkeryd A., Stenberg P., Scholtz H.C., Forsman M., Sjodin A.;
RT "Complete genome sequence of Francisella guanzhouensis strain 08HL01032
RT isolated from air-conditioning system in China.";
RL Submitted (DEC-2014) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=7,8-dihydroneopterin = 6-hydroxymethyl-7,8-dihydropterin +
CC glycolaldehyde; Xref=Rhea:RHEA:10540, ChEBI:CHEBI:17001,
CC ChEBI:CHEBI:17071, ChEBI:CHEBI:44841; EC=4.1.2.25;
CC Evidence={ECO:0000256|ARBA:ARBA00001353};
CC -!- PATHWAY: Cofactor biosynthesis; tetrahydrofolate biosynthesis; 2-amino-
CC 4-hydroxy-6-hydroxymethyl-7,8-dihydropteridine diphosphate from 7,8-
CC dihydroneopterin triphosphate: step 3/4.
CC {ECO:0000256|ARBA:ARBA00005013}.
CC -!- SIMILARITY: Belongs to the DHNA family.
CC {ECO:0000256|ARBA:ARBA00005708}.
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DR EMBL; CP010427; AJC48929.1; -; Genomic_DNA.
DR RefSeq; WP_039124482.1; NZ_JACVKK010000034.1.
DR AlphaFoldDB; A0A0A8E4N5; -.
DR STRING; 594679.SD28_04425; -.
DR KEGG; fgu:SD28_04425; -.
DR HOGENOM; CLU_2081358_0_0_6; -.
DR OrthoDB; 5604514at2; -.
DR Proteomes; UP000031104; Chromosome.
DR GO; GO:0004150; F:dihydroneopterin aldolase activity; IEA:InterPro.
DR GO; GO:0006760; P:folic acid-containing compound metabolic process; IEA:InterPro.
DR Gene3D; 3.30.1130.10; -; 1.
DR InterPro; IPR006156; Dihydroneopterin_aldolase.
DR InterPro; IPR006157; FolB_dom.
DR InterPro; IPR043133; GTP-CH-I_C/QueF.
DR NCBIfam; TIGR00526; folB_dom; 1.
DR PANTHER; PTHR42844; DIHYDRONEOPTERIN ALDOLASE 1-RELATED; 1.
DR PANTHER; PTHR42844:SF1; DIHYDRONEOPTERIN ALDOLASE 1-RELATED; 1.
DR Pfam; PF02152; FolB; 1.
DR SMART; SM00905; FolB; 1.
DR SUPFAM; SSF55620; Tetrahydrobiopterin biosynthesis enzymes-like; 1.
PE 3: Inferred from homology;
KW Folate biosynthesis {ECO:0000256|ARBA:ARBA00022909};
KW Lyase {ECO:0000256|ARBA:ARBA00023239}.
FT DOMAIN 5..117
FT /note="Dihydroneopterin aldolase/epimerase"
FT /evidence="ECO:0000259|SMART:SM00905"
SQ SEQUENCE 117 AA; 13654 MW; E481BA86A271538E CRC64;
MQQSLFLKGI EIYVSLGCSK EEKDQKQMIK LDLELVFDEN FNASNTDDLE QTICYYTLRN
DIQKFCDDIS CNLIEYLAKQ IYQFICDKHP TIKIKYLKLT KAPPVSQIES AAFVIRN
//
