ID A0A085TVT5_9RHOB Unreviewed; 193 AA.
AC A0A085TVT5;
DT 29-OCT-2014, integrated into UniProtKB/TrEMBL.
DT 29-OCT-2014, sequence version 1.
DT 24-JAN-2024, entry version 28.
DE RecName: Full=2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase {ECO:0000256|ARBA:ARBA00016218};
DE EC=2.7.6.3 {ECO:0000256|ARBA:ARBA00013253};
DE AltName: Full=6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase {ECO:0000256|ARBA:ARBA00029766};
DE AltName: Full=7,8-dihydro-6-hydroxymethylpterin-pyrophosphokinase {ECO:0000256|ARBA:ARBA00033413};
GN ORFNames=DW2_11521 {ECO:0000313|EMBL:KFE34832.1};
OS Thioclava atlantica.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodobacterales;
OC Paracoccaceae; Thioclava.
OX NCBI_TaxID=1317124 {ECO:0000313|EMBL:KFE34832.1, ECO:0000313|Proteomes:UP000028607};
RN [1] {ECO:0000313|Proteomes:UP000028607}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=13D2W-2 {ECO:0000313|Proteomes:UP000028607};
RA Lai Q., Li G., Shao Z.;
RT "Thioclava sp. 13D2W-2 Genome Sequencing.";
RL Submitted (APR-2013) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:KFE34832.1, ECO:0000313|Proteomes:UP000028607}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=13D2W-2 {ECO:0000313|EMBL:KFE34832.1,
RC ECO:0000313|Proteomes:UP000028607};
RX PubMed=25361528; DOI=10.1007/s10482-014-0320-3;
RA Liu Y., Lai Q., Du J., Xu H., Jiang L., Shao Z.;
RT "Thioclava indica sp. nov., isolated from surface seawater of the Indian
RT Ocean.";
RL Antonie Van Leeuwenhoek 107:297-304(2015).
CC -!- FUNCTION: Catalyzes the transfer of pyrophosphate from adenosine
CC triphosphate (ATP) to 6-hydroxymethyl-7,8-dihydropterin, an enzymatic
CC step in folate biosynthesis pathway. {ECO:0000256|ARBA:ARBA00029409}.
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 -!- SIMILARITY: Belongs to the HPPK family.
CC {ECO:0000256|ARBA:ARBA00005810}.
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:KFE34832.1}.
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DR EMBL; AQRC01000008; KFE34832.1; -; Genomic_DNA.
DR RefSeq; WP_038146613.1; NZ_AQRC01000008.1.
DR AlphaFoldDB; A0A085TVT5; -.
DR STRING; 1317124.DW2_11521; -.
DR PATRIC; fig|1317124.6.peg.2331; -.
DR eggNOG; COG0801; Bacteria.
DR OrthoDB; 9808041at2; -.
DR UniPathway; UPA00077; UER00155.
DR Proteomes; UP000028607; 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.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840};
KW Folate biosynthesis {ECO:0000256|ARBA:ARBA00022909};
KW Kinase {ECO:0000256|ARBA:ARBA00022777, ECO:0000313|EMBL:KFE34832.1};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Transferase {ECO:0000256|ARBA:ARBA00022679}.
FT DOMAIN 6..157
FT /note="7,8-dihydro-6-hydroxymethylpterin-pyrophosphokinase"
FT /evidence="ECO:0000259|Pfam:PF01288"
SQ SEQUENCE 193 AA; 20896 MW; 1E8C609070A8AB4A CRC64;
MDNDLYIALG ANMPSNAGLP DATLRAALGE MAARGLSLQA VSRFFATPAV PSGSGPDYLN
ACCRLASDRS PGEVLQILHE IEAEFGRVRE GRWQARGIDL DLIAMGDAVL PDPTVYAKWR
DLSPQAQLVE APDHLVLPHP RLQDRAFVLI PLADIAPLWR HPVSGLSVVE MLEALPENEK
AAIRPLLEAH SAQ
//
