ID A0A0Q9M627_9MICO Unreviewed; 284 AA.
AC A0A0Q9M627;
DT 20-JAN-2016, integrated into UniProtKB/TrEMBL.
DT 20-JAN-2016, sequence version 1.
DT 27-MAR-2024, entry version 26.
DE RecName: Full=dihydropteroate synthase {ECO:0000256|ARBA:ARBA00012458};
DE EC=2.5.1.15 {ECO:0000256|ARBA:ARBA00012458};
GN ORFNames=ASG70_05005 {ECO:0000313|EMBL:KRE56564.1};
OS Phycicoccus sp. Soil748.
OC Bacteria; Actinomycetota; Actinomycetes; Micrococcales; Intrasporangiaceae;
OC Phycicoccus.
OX NCBI_TaxID=1736397 {ECO:0000313|EMBL:KRE56564.1, ECO:0000313|Proteomes:UP000051855};
RN [1] {ECO:0000313|Proteomes:UP000051855}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Soil748 {ECO:0000313|Proteomes:UP000051855};
RA Garrido-Oter R., Bai Y.;
RL Submitted (OCT-2015) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:KRE56564.1, ECO:0000313|Proteomes:UP000051855}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Soil748 {ECO:0000313|EMBL:KRE56564.1,
RC ECO:0000313|Proteomes:UP000051855};
RA Schulze-Lefert P.;
RT "Functional overlap of the Arabidopsis leaf and root microbiotas.";
RL Submitted (NOV-2015) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=(7,8-dihydropterin-6-yl)methyl diphosphate + 4-aminobenzoate =
CC 7,8-dihydropteroate + diphosphate; Xref=Rhea:RHEA:19949,
CC ChEBI:CHEBI:17836, ChEBI:CHEBI:17839, ChEBI:CHEBI:33019,
CC ChEBI:CHEBI:72950; EC=2.5.1.15;
CC Evidence={ECO:0000256|ARBA:ARBA00000012};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|ARBA:ARBA00001946};
CC -!- PATHWAY: Cofactor biosynthesis; tetrahydrofolate biosynthesis; 7,8-
CC dihydrofolate from 2-amino-4-hydroxy-6-hydroxymethyl-7,8-
CC dihydropteridine diphosphate and 4-aminobenzoate: step 1/2.
CC {ECO:0000256|ARBA:ARBA00004763}.
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:KRE56564.1}.
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DR EMBL; LMSC01000006; KRE56564.1; -; Genomic_DNA.
DR RefSeq; WP_056883280.1; NZ_LMSC01000006.1.
DR AlphaFoldDB; A0A0Q9M627; -.
DR STRING; 1736397.ASG70_05005; -.
DR OrthoDB; 9811744at2; -.
DR Proteomes; UP000051855; Unassembled WGS sequence.
DR GO; GO:0004156; F:dihydropteroate synthase activity; IEA:InterPro.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0046656; P:folic acid biosynthetic process; IEA:UniProtKB-KW.
DR CDD; cd00739; DHPS; 1.
DR Gene3D; 3.20.20.20; Dihydropteroate synthase-like; 1.
DR InterPro; IPR045031; DHP_synth-like.
DR InterPro; IPR006390; DHP_synth_dom.
DR InterPro; IPR011005; Dihydropteroate_synth-like_sf.
DR InterPro; IPR000489; Pterin-binding_dom.
DR NCBIfam; TIGR01496; DHPS; 1.
DR PANTHER; PTHR20941; FOLATE SYNTHESIS PROTEINS; 1.
DR PANTHER; PTHR20941:SF1; FOLIC ACID SYNTHESIS PROTEIN FOL1; 1.
DR Pfam; PF00809; Pterin_bind; 1.
DR SUPFAM; SSF51717; Dihydropteroate synthetase-like; 1.
DR PROSITE; PS00793; DHPS_2; 1.
DR PROSITE; PS50972; PTERIN_BINDING; 1.
PE 4: Predicted;
KW Folate biosynthesis {ECO:0000256|ARBA:ARBA00022909};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Transferase {ECO:0000256|ARBA:ARBA00022679}.
FT DOMAIN 1..256
FT /note="Pterin-binding"
FT /evidence="ECO:0000259|PROSITE:PS50972"
FT REGION 263..284
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 267..284
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 284 AA; 29993 MW; 6EE16D8B1470952A CRC64;
MGVVNVTPDS FSDGGEWFEP SAAIAHGLEL VAQGADLVDV GGESTRPGAQ RPSVEEELRR
VLPVVEALSH QGVAVSVDTM RAQVAEQALR AGAAVVNDVS GGLADDAMVG VVARTGAPYI
AMHWRGHSTD MQSRAVYEDV VAEVCAELAE RARVIMDAGV DADRLVLDPG FGFAKLAHHN
WLLLRHLDRV LDLGHPVLVG TSRKTFLGRL GLADGEASRP PAERDVATAA TSVHAARLGA
WGVRVHHVPS TLDALRATAA IEHATESTTD RTTDRTTDRT TDGG
//