ID D4LBB8_RUMC1 Unreviewed; 281 AA.
AC D4LBB8;
DT 18-MAY-2010, integrated into UniProtKB/TrEMBL.
DT 18-MAY-2010, sequence version 1.
DT 27-MAR-2024, entry version 65.
DE RecName: Full=nicotinate-nucleotide diphosphorylase (carboxylating) {ECO:0000256|ARBA:ARBA00011944};
DE EC=2.4.2.19 {ECO:0000256|ARBA:ARBA00011944};
DE AltName: Full=Quinolinate phosphoribosyltransferase [decarboxylating] {ECO:0000256|ARBA:ARBA00033102};
GN OrderedLocusNames=RUM_07150 {ECO:0000313|EMBL:CBL16913.1};
OS Ruminococcus champanellensis (strain DSM 18848 / JCM 17042 / KCTC 15320 /
OS 18P13).
OC Bacteria; Bacillota; Clostridia; Eubacteriales; Oscillospiraceae;
OC Ruminococcus.
OX NCBI_TaxID=213810 {ECO:0000313|EMBL:CBL16913.1, ECO:0000313|Proteomes:UP000007054};
RN [1] {ECO:0000313|Proteomes:UP000007054}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 18848 / JCM 17042 / 18P13
RC {ECO:0000313|Proteomes:UP000007054};
RA Pajon A., Turner K., Parkhill J., Bernalier A.;
RT "The genome sequence of Ruminococcus sp. 18P13.";
RL Submitted (MAR-2010) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Involved in the catabolism of quinolinic acid (QA).
CC {ECO:0000256|ARBA:ARBA00003237}.
CC -!- PATHWAY: Cofactor biosynthesis; NAD(+) biosynthesis; nicotinate D-
CC ribonucleotide from quinolinate: step 1/1.
CC {ECO:0000256|ARBA:ARBA00004893}.
CC -!- SIMILARITY: Belongs to the NadC/ModD family.
CC {ECO:0000256|ARBA:ARBA00009400, ECO:0000256|PIRNR:PIRNR006250}.
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DR EMBL; FP929052; CBL16913.1; -; Genomic_DNA.
DR RefSeq; WP_015557820.1; NC_021039.1.
DR AlphaFoldDB; D4LBB8; -.
DR STRING; 213810.RUM_07150; -.
DR GeneID; 83155510; -.
DR KEGG; rch:RUM_07150; -.
DR PATRIC; fig|213810.4.peg.607; -.
DR HOGENOM; CLU_039622_0_1_9; -.
DR BioCyc; RCHA213810:RUM_RS03440-MONOMER; -.
DR UniPathway; UPA00253; UER00331.
DR Proteomes; UP000007054; 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; cd01572; QPRTase; 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; IPR004393; NadC.
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 NCBIfam; TIGR00078; nadC; 1.
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|ARBA:ARBA00022642};
KW Reference proteome {ECO:0000313|Proteomes:UP000007054};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|PIRNR:PIRNR006250}.
FT DOMAIN 21..109
FT /note="Quinolinate phosphoribosyl transferase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF02749"
FT DOMAIN 111..276
FT /note="Quinolinate phosphoribosyl transferase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF01729"
FT BINDING 99
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR006250-1"
FT BINDING 132..134
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR006250-1"
FT BINDING 156
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR006250-1"
FT BINDING 166
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR006250-1"
FT BINDING 196
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR006250-1"
FT BINDING 217
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR006250-1"
FT BINDING 240..242
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR006250-1"
FT BINDING 261..263
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR006250-1"
SQ SEQUENCE 281 AA; 30458 MW; D72F732D2DB72BA2 CRC64;
MNLPQNYIDD LIRRALAEDI TYVDITTDTL MPDSHTSEAY YIAKDEGVLC GMDVALRVFD
LAGGNVETRA LFHDGDKVCK GDILATMTGS TKTLLKGERT ALNLLQHMSG IATATNRCVH
LVEGTRARIT DTRKTLPGMR ALQKYAVVVG GGRNHRFNLS DGAMLKDNHL DAYGGITPAV
AALRDKIGHM VKIEVEVRNL EELQEALDAG CEIIMLDNMS CEDMAAAVQI NAGRALLEAS
GNVTAETIRP IAETGVDIIS LGALTHSVKC FDISMRIKQA K
//
