ID W2NC28_PHYPR Unreviewed; 225 AA.
AC W2NC28;
DT 19-MAR-2014, integrated into UniProtKB/TrEMBL.
DT 19-MAR-2014, sequence version 1.
DT 27-MAR-2024, entry version 44.
DE RecName: Full=6,7-dimethyl-8-ribityllumazine synthase {ECO:0000256|ARBA:ARBA00012664, ECO:0000256|RuleBase:RU003795};
DE Short=DMRL synthase {ECO:0000256|RuleBase:RU003795};
DE EC=2.5.1.78 {ECO:0000256|ARBA:ARBA00012664, ECO:0000256|RuleBase:RU003795};
DE Flags: Fragment;
GN ORFNames=L914_09511 {ECO:0000313|EMBL:ETM45448.1}, L915_09644
GN {ECO:0000313|EMBL:ETK85599.1}, L916_09547
GN {ECO:0000313|EMBL:ETL39028.1}, L917_09472
GN {ECO:0000313|EMBL:ETL92149.1};
OS Phytophthora parasitica (Potato buckeye rot agent).
OC Eukaryota; Sar; Stramenopiles; Oomycota; Peronosporales; Peronosporaceae;
OC Phytophthora.
OX NCBI_TaxID=4792 {ECO:0000313|EMBL:ETM45448.1};
RN [1] {ECO:0000313|EMBL:ETL92149.1}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CHvinca01 {ECO:0000313|EMBL:ETL92149.1};
RG The Broad Institute Genomics Platform;
RA Russ C., Tyler B., Panabieres F., Shan W., Tripathy S., Grunwald N.,
RA Machado M., Johnson C.S., Arredondo F., Hong C., Coffey M., Young S.K.,
RA Zeng Q., Gargeya S., Fitzgerald M., Abouelleil A., Alvarado L.,
RA Chapman S.B., Gainer-Dewar J., Goldberg J., Griggs A., Gujja S., Hansen M.,
RA Howarth C., Imamovic A., Ireland A., Larimer J., McCowan C., Murphy C.,
RA Pearson M., Poon T.W., Priest M., Roberts A., Saif S., Shea T., Sykes S.,
RA Wortman J., Nusbaum C., Birren B.;
RT "The Genome Sequence of Phytophthora parasitica CHvinca01.";
RL Submitted (NOV-2013) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:ETK85599.1}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CJ02B3 {ECO:0000313|EMBL:ETK85599.1};
RG The Broad Institute Genomics Platform;
RA Russ C., Tyler B., Panabieres F., Shan W., Tripathy S., Grunwald N.,
RA Machado M., Johnson C.S., Arredondo F., Hong C., Coffey M., Young S.K.,
RA Zeng Q., Gargeya S., Fitzgerald M., Abouelleil A., Alvarado L.,
RA Chapman S.B., Gainer-Dewar J., Goldberg J., Griggs A., Gujja S., Hansen M.,
RA Howarth C., Imamovic A., Ireland A., Larimer J., McCowan C., Murphy C.,
RA Pearson M., Poon T.W., Priest M., Roberts A., Saif S., Shea T., Sykes S.,
RA Wortman J., Nusbaum C., Birren B.;
RT "The Genome Sequence of Phytophthora parasitica CJ02B3.";
RL Submitted (NOV-2013) to the EMBL/GenBank/DDBJ databases.
RN [3] {ECO:0000313|EMBL:ETL39028.1, ECO:0000313|Proteomes:UP000053864}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CJ05E6 {ECO:0000313|EMBL:ETL39028.1,
RC ECO:0000313|Proteomes:UP000053864};
RG The Broad Institute Genomics Platform;
RA Russ C., Tyler B., Panabieres F., Shan W., Tripathy S., Grunwald N.,
RA Machado M., Johnson C.S., Arredondo F., Hong C., Coffey M., Young S.K.,
RA Zeng Q., Gargeya S., Fitzgerald M., Abouelleil A., Alvarado L.,
RA Chapman S.B., Gainer-Dewar J., Goldberg J., Griggs A., Gujja S., Hansen M.,
RA Howarth C., Imamovic A., Ireland A., Larimer J., McCowan C., Murphy C.,
RA Pearson M., Poon T.W., Priest M., Roberts A., Saif S., Shea T., Sykes S.,
RA Wortman J., Nusbaum C., Birren B.;
RT "The Genome Sequence of Phytophthora parasitica CJ05E6.";
RL Submitted (NOV-2013) to the EMBL/GenBank/DDBJ databases.
RN [4] {ECO:0000313|EMBL:ETM45448.1}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=IAC_01/95 {ECO:0000313|EMBL:ETM45448.1};
RG The Broad Institute Genomics Platform;
RA Russ C., Tyler B., Panabieres F., Shan W., Tripathy S., Grunwald N.,
RA Machado M., Johnson C.S., Arredondo F., Hong C., Coffey M., Young S.K.,
RA Zeng Q., Gargeya S., Fitzgerald M., Abouelleil A., Alvarado L.,
RA Chapman S.B., Gainer-Dewar J., Goldberg J., Griggs A., Gujja S., Hansen M.,
RA Howarth C., Imamovic A., Ireland A., Larimer J., McCowan C., Murphy C.,
RA Pearson M., Poon T.W., Priest M., Roberts A., Saif S., Shea T., Sykes S.,
RA Wortman J., Nusbaum C., Birren B.;
RT "The Genome Sequence of Phytophthora parasitica IAC_01/95.";
RL Submitted (NOV-2013) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes the formation of 6,7-dimethyl-8-ribityllumazine by
CC condensation of 5-amino-6-(D-ribitylamino)uracil with 3,4-dihydroxy-2-
CC butanone 4-phosphate. This is the penultimate step in the biosynthesis
CC of riboflavin. {ECO:0000256|RuleBase:RU003795}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=(2S)-2-hydroxy-3-oxobutyl phosphate + 5-amino-6-(D-
CC ribitylamino)uracil = 6,7-dimethyl-8-(1-D-ribityl)lumazine + H(+) + 2
CC H2O + phosphate; Xref=Rhea:RHEA:26152, ChEBI:CHEBI:15377,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:15934, ChEBI:CHEBI:43474,
CC ChEBI:CHEBI:58201, ChEBI:CHEBI:58830; EC=2.5.1.78;
CC Evidence={ECO:0000256|ARBA:ARBA00001697,
CC ECO:0000256|RuleBase:RU003795};
CC -!- PATHWAY: Cofactor biosynthesis; riboflavin biosynthesis; riboflavin
CC from 2-hydroxy-3-oxobutyl phosphate and 5-amino-6-(D-
CC ribitylamino)uracil: step 1/2. {ECO:0000256|ARBA:ARBA00004917,
CC ECO:0000256|RuleBase:RU003795}.
CC -!- SIMILARITY: Belongs to the DMRL synthase family.
CC {ECO:0000256|ARBA:ARBA00007424, ECO:0000256|RuleBase:RU003795}.
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DR EMBL; KI686548; ETK85599.1; -; Genomic_DNA.
DR EMBL; KI673193; ETL39028.1; -; Genomic_DNA.
DR EMBL; KI679941; ETL92149.1; -; Genomic_DNA.
DR EMBL; KI693143; ETM45448.1; -; Genomic_DNA.
DR EnsemblProtists; ETK85599; ETK85599; L915_09644.
DR EnsemblProtists; ETL39028; ETL39028; L916_09547.
DR EnsemblProtists; ETL92149; ETL92149; L917_09472.
DR EnsemblProtists; ETM45448; ETM45448; L914_09511.
DR VEuPathDB; FungiDB:PPTG_01356; -.
DR UniPathway; UPA00275; UER00404.
DR Proteomes; UP000053236; Unassembled WGS sequence.
DR Proteomes; UP000053864; Unassembled WGS sequence.
DR Proteomes; UP000054423; Unassembled WGS sequence.
DR Proteomes; UP000054532; Unassembled WGS sequence.
DR GO; GO:0016020; C:membrane; IEA:UniProtKB-KW.
DR GO; GO:0009349; C:riboflavin synthase complex; IEA:UniProtKB-UniRule.
DR GO; GO:0000906; F:6,7-dimethyl-8-ribityllumazine synthase activity; IEA:UniProtKB-EC.
DR GO; GO:0009231; P:riboflavin biosynthetic process; IEA:UniProtKB-UniPathway.
DR CDD; cd09209; Lumazine_synthase-I; 1.
DR Gene3D; 3.40.50.960; Lumazine/riboflavin synthase; 2.
DR HAMAP; MF_00178; Lumazine_synth; 1.
DR InterPro; IPR034964; LS.
DR InterPro; IPR002180; LS/RS.
DR InterPro; IPR036467; LS/RS_sf.
DR NCBIfam; TIGR00114; lumazine-synth; 1.
DR PANTHER; PTHR21058:SF0; 6,7-DIMETHYL-8-RIBITYLLUMAZINE SYNTHASE; 1.
DR PANTHER; PTHR21058; 6,7-DIMETHYL-8-RIBITYLLUMAZINE SYNTHASE DMRL SYNTHASE LUMAZINE SYNTHASE; 1.
DR Pfam; PF00885; DMRL_synthase; 1.
DR SUPFAM; SSF52121; Lumazine synthase; 1.
PE 3: Inferred from homology;
KW Membrane {ECO:0000256|SAM:Phobius};
KW Riboflavin biosynthesis {ECO:0000256|ARBA:ARBA00022619,
KW ECO:0000256|RuleBase:RU003795};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|RuleBase:RU003795};
KW Transmembrane {ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|SAM:Phobius}.
FT TRANSMEM 203..221
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT NON_TER 1
FT /evidence="ECO:0000313|EMBL:ETM45448.1"
SQ SEQUENCE 225 AA; 24031 MW; 52CB85FED3AF153D CRC64;
NPSSFPETKT MPGAIKQNAL NALSSRKTDG KGLRVAIVHA KWNAEVVNSL VSAAKTELLR
AGVAESDIVV ADVSGAYELP YAASRIIASQ KLDAVICVGT LIKGGTMHFE YICEAVSQGI
MRVQLDTGVP VLFGVLTVLN EQQAKDRAGL SDKGHNHGTE WAQTAIEMAR LREATLKGGC
PMRPHEHLPY HSLTNCPFFT VSTWLHIATL GALGFVAATV AKKLA
//
