ID A0A1V2H603_9PROT Unreviewed; 340 AA.
AC A0A1V2H603;
DT 07-JUN-2017, integrated into UniProtKB/TrEMBL.
DT 07-JUN-2017, sequence version 1.
DT 27-MAR-2024, entry version 16.
DE RecName: Full=Thiamine pyrimidine synthase {ECO:0000256|ARBA:ARBA00033171};
GN ORFNames=BKE38_08950 {ECO:0000313|EMBL:ONG55698.1};
OS Pseudoroseomonas deserti.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodospirillales;
OC Acetobacteraceae; Pseudoroseomonas.
OX NCBI_TaxID=1817963 {ECO:0000313|EMBL:ONG55698.1, ECO:0000313|Proteomes:UP000188879};
RN [1] {ECO:0000313|EMBL:ONG55698.1, ECO:0000313|Proteomes:UP000188879}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=M3 {ECO:0000313|EMBL:ONG55698.1,
RC ECO:0000313|Proteomes:UP000188879};
RA Subhash Y., Lee S.;
RT "Draft Genome sequence of Roseomonas sp. strain M3.";
RL Submitted (OCT-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=2 Fe(3+) + 4 H2O + L-histidyl-[4-amino-5-hydroxymethyl-2-
CC methylpyrimidine phosphate synthase] + N(6)-(pyridoxal phosphate)-L-
CC lysyl-[4-amino-5-hydroxymethyl-2-methylpyrimidine phosphate synthase]
CC = (2S)-2-amino-5-hydroxy-4-oxopentanoyl-[4-amino-5-hydroxymethyl-2-
CC methylpyrimidine phosphate synthase] + 3-oxopropanoate + 4-amino-2-
CC methyl-5-(phosphooxymethyl)pyrimidine + 2 Fe(2+) + 2 H(+) + L-lysyl-
CC [4-amino-5-hydroxymethyl-2-methylpyrimidine phosphate synthase];
CC Xref=Rhea:RHEA:65756, Rhea:RHEA-COMP:16892, Rhea:RHEA-COMP:16893,
CC Rhea:RHEA-COMP:16894, Rhea:RHEA-COMP:16895, ChEBI:CHEBI:15377,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:29033, ChEBI:CHEBI:29034,
CC ChEBI:CHEBI:29969, ChEBI:CHEBI:29979, ChEBI:CHEBI:33190,
CC ChEBI:CHEBI:58354, ChEBI:CHEBI:143915, ChEBI:CHEBI:157692;
CC Evidence={ECO:0000256|ARBA:ARBA00023967};
CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:65757;
CC Evidence={ECO:0000256|ARBA:ARBA00023967};
CC -!- PATHWAY: Cofactor biosynthesis; thiamine diphosphate biosynthesis.
CC {ECO:0000256|ARBA:ARBA00004948}.
CC -!- SUBUNIT: Homodimer. {ECO:0000256|ARBA:ARBA00011738}.
CC -!- SIMILARITY: Belongs to the NMT1/THI5 family.
CC {ECO:0000256|ARBA:ARBA00009406}.
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:ONG55698.1}.
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DR EMBL; MLCO01000070; ONG55698.1; -; Genomic_DNA.
DR RefSeq; WP_076957012.1; NZ_MLCO01000070.1.
DR AlphaFoldDB; A0A1V2H603; -.
DR OrthoDB; 9815602at2; -.
DR Proteomes; UP000188879; Unassembled WGS sequence.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0016740; F:transferase activity; IEA:UniProtKB-KW.
DR GO; GO:0009228; P:thiamine biosynthetic process; IEA:UniProtKB-KW.
DR Gene3D; 3.40.190.10; Periplasmic binding protein-like II; 2.
DR InterPro; IPR027939; NMT1/THI5.
DR InterPro; IPR015168; SsuA/THI5.
DR PANTHER; PTHR31528; 4-AMINO-5-HYDROXYMETHYL-2-METHYLPYRIMIDINE PHOSPHATE SYNTHASE THI11-RELATED; 1.
DR PANTHER; PTHR31528:SF1; 4-AMINO-5-HYDROXYMETHYL-2-METHYLPYRIMIDINE PHOSPHATE SYNTHASE THI11-RELATED; 1.
DR Pfam; PF09084; NMT1; 1.
DR SUPFAM; SSF53850; Periplasmic binding protein-like II; 1.
PE 3: Inferred from homology;
KW Iron {ECO:0000256|ARBA:ARBA00023004};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Pyridoxal phosphate {ECO:0000256|ARBA:ARBA00022898};
KW Reference proteome {ECO:0000313|Proteomes:UP000188879};
KW Signal {ECO:0000256|SAM:SignalP};
KW Thiamine biosynthesis {ECO:0000256|ARBA:ARBA00022977};
KW Transferase {ECO:0000256|ARBA:ARBA00022679}.
FT SIGNAL 1..23
FT /evidence="ECO:0000256|SAM:SignalP"
FT CHAIN 24..340
FT /note="Thiamine pyrimidine synthase"
FT /evidence="ECO:0000256|SAM:SignalP"
FT /id="PRO_5012595334"
FT DOMAIN 43..257
FT /note="SsuA/THI5-like"
FT /evidence="ECO:0000259|Pfam:PF09084"
SQ SEQUENCE 340 AA; 36061 MW; CBDCB9D4771C8ABF CRC64;
MTLTRRGLAA AGLLLATPAV LRAQGSLTPV KFCLDWAFQG PQAPFLLALE RGFFREEGLN
VTMDRGFGSG DTPVKVASGA YDFGIADLSP AIRLRLSGQA PELVATMVIQ QGSPLAVMTL
KKSGITTPKQ LEGRKLAGPE GDSARQLFPA YAKAAGIDAS TINWLTVTPQ LREPMLVRGE
ADAITGFEVS GVFSLRSLGI QQSDVVSLRY SDAGVALLST ALLCKRSHAE ANPKVVTGMI
RAIARGHDAA WKDPDAAIAA LVKRDATTPR EVEKARMMAN FGFIRTPQAL SGGYGNLPEA
QVQAAIETIR GAFAITTELK AGEMYLPQFL PPASDLQIPA
//
