ID A0A0D0IMW5_9MICO Unreviewed; 324 AA.
AC A0A0D0IMW5;
DT 29-APR-2015, integrated into UniProtKB/TrEMBL.
DT 29-APR-2015, sequence version 1.
DT 27-MAR-2024, entry version 19.
DE RecName: Full=Thiamine pyrimidine synthase {ECO:0000256|ARBA:ARBA00033171};
GN ORFNames=SD72_06175 {ECO:0000313|EMBL:KIP52914.1};
OS Leucobacter komagatae.
OC Bacteria; Actinomycetota; Actinomycetes; Micrococcales; Microbacteriaceae;
OC Leucobacter.
OX NCBI_TaxID=55969 {ECO:0000313|EMBL:KIP52914.1, ECO:0000313|Proteomes:UP000032120};
RN [1] {ECO:0000313|EMBL:KIP52914.1, ECO:0000313|Proteomes:UP000032120}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=VKM ST2845 {ECO:0000313|EMBL:KIP52914.1,
RC ECO:0000313|Proteomes:UP000032120};
RA Karlyshev A.V., Kudryashova E.B.;
RT "Draft genome sequence of Leucobacter komagatae strain VKM ST2845.";
RL Submitted (JAN-2015) 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:KIP52914.1}.
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DR EMBL; JXSQ01000006; KIP52914.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0D0IMW5; -.
DR Proteomes; UP000032120; 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:UP000032120};
KW Thiamine biosynthesis {ECO:0000256|ARBA:ARBA00022977};
KW Transferase {ECO:0000256|ARBA:ARBA00022679}.
FT DOMAIN 35..249
FT /note="SsuA/THI5-like"
FT /evidence="ECO:0000259|Pfam:PF09084"
SQ SEQUENCE 324 AA; 33482 MW; 970415D2A4671F34 CRC64;
MAAALIGSLA LTGCQAEPAA PELQPVTLML NWTPNAHHAG IYYAQQHGLY EAAGLDVSII
EPGDGIGAAA SVAEGRVEFG ISQAESLLPA RAAGMDLQAV ATLLPVNDSV LMGLTGSGLT
TDPGSLAGLT YGGYGGALET EIISALASCG GGDPNEVEFI DIGNVDYLAG LAQQRFDVTW
VFGGWDALRA EAERDDVVIV PLAEHESCIP NWYTPIIVGN GAAMSADPEL AAAFLAATSS
GYDAVAGDPG AGADALLAAA PELDRALVEA AVEYYAPRYT SQGRFGEMEE AVWQRFTEFL
VSAEMLDDVA PLDGAWSNDY LPAG
//
