ID A0A384HTA8_9ACTN Unreviewed; 203 AA.
AC A0A384HTA8;
DT 07-NOV-2018, integrated into UniProtKB/TrEMBL.
DT 07-NOV-2018, sequence version 1.
DT 24-JAN-2024, entry version 21.
DE RecName: Full=2-amino-4-hydroxy-6-hydroxymethyldihydropteridine diphosphokinase {ECO:0000256|ARBA:ARBA00013253};
DE EC=2.7.6.3 {ECO:0000256|ARBA:ARBA00013253};
GN Name=folK {ECO:0000313|EMBL:PZT81145.1};
GN ORFNames=DNK56_02665 {ECO:0000313|EMBL:PZT81145.1};
OS Streptomyces sp. AC1-42W.
OC Bacteria; Actinomycetota; Actinomycetes; Kitasatosporales;
OC Streptomycetaceae; Streptomyces.
OX NCBI_TaxID=2218666 {ECO:0000313|EMBL:PZT81145.1, ECO:0000313|Proteomes:UP000249154};
RN [1] {ECO:0000313|EMBL:PZT81145.1, ECO:0000313|Proteomes:UP000249154}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=AC1-42W {ECO:0000313|EMBL:PZT81145.1,
RC ECO:0000313|Proteomes:UP000249154};
RA De Leon M.P., Montecillo A.D., Siringan M.A.T., Kim S.-G., Rosana A.R.R.;
RT "Near complete genome sequences of Streptomyces sp. strains AC1-42W
RT isolated from bat guano of Cabalyorisa Cave, Pangasinan, Philippines.";
RL Submitted (JUN-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- PATHWAY: Cofactor biosynthesis; tetrahydrofolate biosynthesis; 2-amino-
CC 4-hydroxy-6-hydroxymethyl-7,8-dihydropteridine diphosphate from 7,8-
CC dihydroneopterin triphosphate: step 4/4.
CC {ECO:0000256|ARBA:ARBA00005051}.
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:PZT81145.1}.
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DR EMBL; QKWY01000001; PZT81145.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A384HTA8; -.
DR UniPathway; UPA00077; UER00155.
DR Proteomes; UP000249154; Unassembled WGS sequence.
DR GO; GO:0003848; F:2-amino-4-hydroxy-6-hydroxymethyldihydropteridine diphosphokinase activity; IEA:UniProtKB-EC.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0016301; F:kinase activity; IEA:UniProtKB-KW.
DR GO; GO:0046656; P:folic acid biosynthetic process; IEA:UniProtKB-KW.
DR GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR GO; GO:0046654; P:tetrahydrofolate biosynthetic process; IEA:UniProtKB-UniPathway.
DR CDD; cd00483; HPPK; 1.
DR Gene3D; 3.30.70.560; 7,8-Dihydro-6-hydroxymethylpterin-pyrophosphokinase HPPK; 1.
DR InterPro; IPR000550; Hppk.
DR InterPro; IPR035907; Hppk_sf.
DR NCBIfam; TIGR01498; folK; 1.
DR PANTHER; PTHR43071; 2-AMINO-4-HYDROXY-6-HYDROXYMETHYLDIHYDROPTERIDINE PYROPHOSPHOKINASE; 1.
DR PANTHER; PTHR43071:SF1; 2-AMINO-4-HYDROXY-6-HYDROXYMETHYLDIHYDROPTERIDINE PYROPHOSPHOKINASE; 1.
DR Pfam; PF01288; HPPK; 1.
DR SUPFAM; SSF55083; 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase, HPPK; 1.
DR PROSITE; PS00794; HPPK; 1.
PE 4: Predicted;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840};
KW Folate biosynthesis {ECO:0000256|ARBA:ARBA00022909};
KW Kinase {ECO:0000256|ARBA:ARBA00022777, ECO:0000313|EMBL:PZT81145.1};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000313|EMBL:PZT81145.1}.
FT DOMAIN 124..135
FT /note="7,8-dihydro-6-hydroxymethylpterin-pyrophosphokinase"
FT /evidence="ECO:0000259|PROSITE:PS00794"
SQ SEQUENCE 203 AA; 21744 MW; 1E1DF3B72F00E743 CRC64;
MTAFSTEGQS DPTVQPVPAS VVEQVDAADS TLSNPKLAVL SLGANLGNRL ENLQGAIDAL
EDTPGLRVKA VSPVYETEPW GVAPGSQPSY FNAVIVVKTT LPPASLLERG QAVEEAFERV
REERWGPRTI DVDIVSYADV VSDDPVLTLP HPRARERAFV LAPWHDVDPE AQLPGAGPVA
ELLSGVGRDG VLPRTDLELR LPE
//