THIC_BORA1
ID THIC_BORA1 Reviewed; 637 AA.
AC Q2L083;
DT 27-JUN-2006, integrated into UniProtKB/Swiss-Prot.
DT 07-MAR-2006, sequence version 1.
DT 03-AUG-2022, entry version 94.
DE RecName: Full=Phosphomethylpyrimidine synthase {ECO:0000255|HAMAP-Rule:MF_00089};
DE EC=4.1.99.17 {ECO:0000255|HAMAP-Rule:MF_00089};
DE AltName: Full=Hydroxymethylpyrimidine phosphate synthase {ECO:0000255|HAMAP-Rule:MF_00089};
DE Short=HMP-P synthase {ECO:0000255|HAMAP-Rule:MF_00089};
DE Short=HMP-phosphate synthase {ECO:0000255|HAMAP-Rule:MF_00089};
DE Short=HMPP synthase {ECO:0000255|HAMAP-Rule:MF_00089};
DE AltName: Full=Thiamine biosynthesis protein ThiC {ECO:0000255|HAMAP-Rule:MF_00089};
GN Name=thiC {ECO:0000255|HAMAP-Rule:MF_00089}; OrderedLocusNames=BAV0251;
OS Bordetella avium (strain 197N).
OC Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC Alcaligenaceae; Bordetella.
OX NCBI_TaxID=360910;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=197N;
RX PubMed=16885469; DOI=10.1128/jb.01927-05;
RA Sebaihia M., Preston A., Maskell D.J., Kuzmiak H., Connell T.D., King N.D.,
RA Orndorff P.E., Miyamoto D.M., Thomson N.R., Harris D., Goble A., Lord A.,
RA Murphy L., Quail M.A., Rutter S., Squares R., Squares S., Woodward J.,
RA Parkhill J., Temple L.M.;
RT "Comparison of the genome sequence of the poultry pathogen Bordetella avium
RT with those of B. bronchiseptica, B. pertussis, and B. parapertussis reveals
RT extensive diversity in surface structures associated with host
RT interaction.";
RL J. Bacteriol. 188:6002-6015(2006).
CC -!- FUNCTION: Catalyzes the synthesis of the hydroxymethylpyrimidine
CC phosphate (HMP-P) moiety of thiamine from aminoimidazole ribotide (AIR)
CC in a radical S-adenosyl-L-methionine (SAM)-dependent reaction.
CC {ECO:0000255|HAMAP-Rule:MF_00089}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=5-amino-1-(5-phospho-beta-D-ribosyl)imidazole + S-adenosyl-L-
CC methionine = 4-amino-2-methyl-5-(phosphooxymethyl)pyrimidine + 5'-
CC deoxyadenosine + CO + formate + 3 H(+) + L-methionine;
CC Xref=Rhea:RHEA:24840, ChEBI:CHEBI:15378, ChEBI:CHEBI:15740,
CC ChEBI:CHEBI:17245, ChEBI:CHEBI:17319, ChEBI:CHEBI:57844,
CC ChEBI:CHEBI:58354, ChEBI:CHEBI:59789, ChEBI:CHEBI:137981;
CC EC=4.1.99.17; Evidence={ECO:0000255|HAMAP-Rule:MF_00089};
CC -!- COFACTOR:
CC Name=[4Fe-4S] cluster; Xref=ChEBI:CHEBI:49883;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00089};
CC Note=Binds 1 [4Fe-4S] cluster per subunit. The cluster is coordinated
CC with 3 cysteines and an exchangeable S-adenosyl-L-methionine.
CC {ECO:0000255|HAMAP-Rule:MF_00089};
CC -!- PATHWAY: Cofactor biosynthesis; thiamine diphosphate biosynthesis.
CC {ECO:0000255|HAMAP-Rule:MF_00089}.
CC -!- SUBUNIT: Homodimer. {ECO:0000255|HAMAP-Rule:MF_00089}.
CC -!- SIMILARITY: Belongs to the ThiC family. {ECO:0000255|HAMAP-
CC Rule:MF_00089}.
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DR EMBL; AM167904; CAJ47856.1; -; Genomic_DNA.
DR RefSeq; WP_012415954.1; NC_010645.1.
DR AlphaFoldDB; Q2L083; -.
DR SMR; Q2L083; -.
DR STRING; 360910.BAV0251; -.
DR EnsemblBacteria; CAJ47856; CAJ47856; BAV0251.
DR GeneID; 41392180; -.
DR KEGG; bav:BAV0251; -.
DR eggNOG; COG0422; Bacteria.
DR HOGENOM; CLU_013181_2_1_4; -.
DR OMA; TWELFRD; -.
DR OrthoDB; 505395at2; -.
DR UniPathway; UPA00060; -.
DR Proteomes; UP000001977; Chromosome.
DR GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-KW.
DR GO; GO:0016830; F:carbon-carbon lyase activity; IEA:InterPro.
DR GO; GO:0008270; F:zinc ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0009228; P:thiamine biosynthetic process; IEA:UniProtKB-UniRule.
DR GO; GO:0009229; P:thiamine diphosphate biosynthetic process; IEA:UniProtKB-UniPathway.
DR Gene3D; 3.20.20.540; -; 1.
DR HAMAP; MF_00089; ThiC; 1.
DR InterPro; IPR037509; ThiC.
DR InterPro; IPR025747; ThiC-associated_dom.
DR InterPro; IPR038521; ThiC/Bza_core_dom.
DR InterPro; IPR002817; ThiC/BzaA/B.
DR PANTHER; PTHR30557; PTHR30557; 1.
DR Pfam; PF13667; ThiC-associated; 1.
DR Pfam; PF01964; ThiC_Rad_SAM; 1.
DR SFLD; SFLDF00407; phosphomethylpyrimidine_syntha; 1.
DR TIGRFAMs; TIGR00190; thiC; 1.
PE 3: Inferred from homology;
KW 4Fe-4S; Iron; Iron-sulfur; Lyase; Metal-binding; Reference proteome;
KW S-adenosyl-L-methionine; Thiamine biosynthesis; Zinc.
FT CHAIN 1..637
FT /note="Phosphomethylpyrimidine synthase"
FT /id="PRO_0000242244"
FT BINDING 242
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00089"
FT BINDING 271
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00089"
FT BINDING 300
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00089"
FT BINDING 336
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00089"
FT BINDING 356..358
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00089"
FT BINDING 397..400
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00089"
FT BINDING 436
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00089"
FT BINDING 440
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00089"
FT BINDING 463
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00089"
FT BINDING 504
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00089"
FT BINDING 584
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_note="4Fe-4S-S-AdoMet"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00089"
FT BINDING 587
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_note="4Fe-4S-S-AdoMet"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00089"
FT BINDING 592
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_note="4Fe-4S-S-AdoMet"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00089"
SQ SEQUENCE 637 AA; 71112 MW; 2F569617ED38A9C4 CRC64;
MNANPKFLAA TAEVDAAAVA PLPKSRKIYE TGSRPDIRVP FREIEQQDTP TMFGGERNPP
LTVYDTSGPY TDPQAHIDIR RGLPELRRAW IEERGDVELL AGPTSDYGRA RLQDPQLTAM
RFDLRRPPRR AKDGANVTQM HYARRGIVTP EMEYVAIRES LRREHYIESL RASGPEGEKM
ARRLLRQHPG QSFGAAIPAA ITPEFVRDEI ARGRAIIPAN INHPEVEPMI IGRNFLVKIN
ANIGNSAVSS GIGEEVEKMT WAIRWGGDTV MDLSTGKHIH ETREWIIRNS PVPIGTVPIY
QALEKVDGKA EALTWEIFRD TLIEQAEQGV DYFTIHAGVR LPFIPMTADR MTGIVSRGGS
IMAKWCLAHH KESFLYERFE EICEIMKAYD VSFSLGDGLR PGSGYDANDE AQFAELKTLG
ELTQVAWKHD VQVMIEGPGH VPMQMIKENM ELQLEHCHEA PFYTLGPLTT DIAPGYDHIT
SGIGAALIGW YGTAMLCYVT PKEHLGLPNK KDVKDGIITY KIAAHAADLA KGHPGAAVRD
NALSKARFEF RWDDQFNLGL DPDTAKEFHD ETLPKDSMKV AHFCSMCGPH FCSMKITQDV
REYAASQGVS AQQALTQGMQ EKAIEFVKKG AEVYHRS
