ID Q12Z60_METBU Unreviewed; 263 AA.
AC Q12Z60;
DT 22-AUG-2006, integrated into UniProtKB/TrEMBL.
DT 22-AUG-2006, sequence version 1.
DT 27-MAR-2024, entry version 83.
DE RecName: Full=Nicotinate-nucleotide pyrophosphorylase [carboxylating] {ECO:0000256|PIRNR:PIRNR006250};
DE EC=2.4.2.19 {ECO:0000256|PIRNR:PIRNR006250};
DE AltName: Full=Quinolinate phosphoribosyltransferase [decarboxylating] {ECO:0000256|PIRNR:PIRNR006250};
GN Name=nadC {ECO:0000313|EMBL:ABE51266.1};
GN OrderedLocusNames=Mbur_0259 {ECO:0000313|EMBL:ABE51266.1};
OS Methanococcoides burtonii (strain DSM 6242 / NBRC 107633 / OCM 468 /
OS ACE-M).
OC Archaea; Euryarchaeota; Stenosarchaea group; Methanomicrobia;
OC Methanosarcinales; Methanosarcinaceae; Methanococcoides.
OX NCBI_TaxID=259564 {ECO:0000313|EMBL:ABE51266.1, ECO:0000313|Proteomes:UP000001979};
RN [1] {ECO:0000313|Proteomes:UP000001979}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 6242 / NBRC 107633 / OCM 468 / ACE-M
RC {ECO:0000313|Proteomes:UP000001979};
RX PubMed=19404327; DOI=10.1038/ismej.2009.45;
RA Allen M.A., Lauro F.M., Williams T.J., Burg D., Siddiqui K.S.,
RA De Francisci D., Chong K.W., Pilak O., Chew H.H., De Maere M.Z., Ting L.,
RA Katrib M., Ng C., Sowers K.R., Galperin M.Y., Anderson I.J., Ivanova N.,
RA Dalin E., Martinez M., Lapidus A., Hauser L., Land M., Thomas T.,
RA Cavicchioli R.;
RT "The genome sequence of the psychrophilic archaeon, Methanococcoides
RT burtonii: the role of genome evolution in cold adaptation.";
RL ISME J. 3:1012-1035(2009).
CC -!- FUNCTION: Involved in the catabolism of quinolinic acid (QA).
CC {ECO:0000256|PIRNR:PIRNR006250}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=CO2 + diphosphate + nicotinate beta-D-ribonucleotide = 5-
CC phospho-alpha-D-ribose 1-diphosphate + 2 H(+) + quinolinate;
CC Xref=Rhea:RHEA:12733, ChEBI:CHEBI:15378, ChEBI:CHEBI:16526,
CC ChEBI:CHEBI:29959, ChEBI:CHEBI:33019, ChEBI:CHEBI:57502,
CC ChEBI:CHEBI:58017; EC=2.4.2.19;
CC Evidence={ECO:0000256|PIRNR:PIRNR006250};
CC -!- PATHWAY: Cofactor biosynthesis; NAD(+) biosynthesis; nicotinate D-
CC ribonucleotide from quinolinate: step 1/1.
CC {ECO:0000256|PIRNR:PIRNR006250}.
CC -!- SUBUNIT: Hexamer formed by 3 homodimers.
CC {ECO:0000256|PIRNR:PIRNR006250}.
CC -!- SIMILARITY: Belongs to the NadC/ModD family.
CC {ECO:0000256|ARBA:ARBA00009400, ECO:0000256|PIRNR:PIRNR006250}.
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DR EMBL; CP000300; ABE51266.1; -; Genomic_DNA.
DR RefSeq; WP_011498428.1; NC_007955.1.
DR AlphaFoldDB; Q12Z60; -.
DR STRING; 259564.Mbur_0259; -.
DR GeneID; 3998754; -.
DR KEGG; mbu:Mbur_0259; -.
DR HOGENOM; CLU_039622_2_0_2; -.
DR OrthoDB; 115072at2157; -.
DR UniPathway; UPA00253; UER00331.
DR Proteomes; UP000001979; Chromosome.
DR GO; GO:0004514; F:nicotinate-nucleotide diphosphorylase (carboxylating) activity; IEA:UniProtKB-EC.
DR GO; GO:0009435; P:NAD biosynthetic process; IEA:UniProtKB-UniPathway.
DR CDD; cd01573; modD_like; 1.
DR Gene3D; 3.20.20.70; Aldolase class I; 1.
DR Gene3D; 3.90.1170.20; Quinolinate phosphoribosyl transferase, N-terminal domain; 1.
DR InterPro; IPR013785; Aldolase_TIM.
DR InterPro; IPR027277; NadC/ModD.
DR InterPro; IPR036068; Nicotinate_pribotase-like_C.
DR InterPro; IPR037128; Quinolinate_PRibosylTase_N_sf.
DR InterPro; IPR002638; Quinolinate_PRibosylTrfase_C.
DR InterPro; IPR022412; Quinolinate_PRibosylTrfase_N.
DR PANTHER; PTHR32179; NICOTINATE-NUCLEOTIDE PYROPHOSPHORYLASE [CARBOXYLATING]; 1.
DR PANTHER; PTHR32179:SF3; NICOTINATE-NUCLEOTIDE PYROPHOSPHORYLASE [CARBOXYLATING]; 1.
DR Pfam; PF01729; QRPTase_C; 1.
DR Pfam; PF02749; QRPTase_N; 1.
DR PIRSF; PIRSF006250; NadC_ModD; 1.
DR SUPFAM; SSF51690; Nicotinate/Quinolinate PRTase C-terminal domain-like; 1.
DR SUPFAM; SSF54675; Nicotinate/Quinolinate PRTase N-terminal domain-like; 1.
PE 3: Inferred from homology;
KW Glycosyltransferase {ECO:0000256|ARBA:ARBA00022676,
KW ECO:0000256|PIRNR:PIRNR006250};
KW Pyridine nucleotide biosynthesis {ECO:0000256|PIRNR:PIRNR006250};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|PIRNR:PIRNR006250}.
FT DOMAIN 13..99
FT /note="Quinolinate phosphoribosyl transferase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF02749"
FT DOMAIN 101..256
FT /note="Quinolinate phosphoribosyl transferase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF01729"
SQ SEQUENCE 263 AA; 29913 MW; 705139F930C121DF CRC64;
MIEEFEHYLL EDCPYGDETT ELLGIEGEGS LTIRSRDPGI ASCADDLAEF YEKKGLKVNM
HLENGKEFTE NAILFEAEGD LRKLFKLWRI SQTFLSMTCA IATKTRKMVD KAREVNPDIM
IATSRKTHPG FRKYELRSVH AGGGDHHRNS LSDSILITQN HFNVVGSFDK LRAMRKIEIE
PRTKEEVFQY APIADILLLD HYTPEELKEV APKLRQINPK LELAVGGISF ENIPKYAASV
DFVVTTAPFY AEPFDLTTNI ERL
//
