ID   PNCB_PHOLL              Reviewed;         404 AA.
AC   Q7N621;
DT   05-JUL-2005, integrated into UniProtKB/Swiss-Prot.
DT   15-DEC-2003, sequence version 1.
DT   03-AUG-2022, entry version 123.
DE   RecName: Full=Nicotinate phosphoribosyltransferase {ECO:0000255|HAMAP-Rule:MF_00570};
DE            Short=NAPRTase {ECO:0000255|HAMAP-Rule:MF_00570};
DE            EC=6.3.4.21 {ECO:0000255|HAMAP-Rule:MF_00570};
GN   Name=pncB {ECO:0000255|HAMAP-Rule:MF_00570}; OrderedLocusNames=plu1754;
OS   Photorhabdus laumondii subsp. laumondii (strain DSM 15139 / CIP 105565 /
OS   TT01).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Morganellaceae; Photorhabdus.
OX   NCBI_TaxID=243265;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 15139 / CIP 105565 / TT01;
RX   PubMed=14528314; DOI=10.1038/nbt886;
RA   Duchaud E., Rusniok C., Frangeul L., Buchrieser C., Givaudan A.,
RA   Taourit S., Bocs S., Boursaux-Eude C., Chandler M., Charles J.-F.,
RA   Dassa E., Derose R., Derzelle S., Freyssinet G., Gaudriault S., Medigue C.,
RA   Lanois A., Powell K., Siguier P., Vincent R., Wingate V., Zouine M.,
RA   Glaser P., Boemare N., Danchin A., Kunst F.;
RT   "The genome sequence of the entomopathogenic bacterium Photorhabdus
RT   luminescens.";
RL   Nat. Biotechnol. 21:1307-1313(2003).
CC   -!- FUNCTION: Catalyzes the synthesis of beta-nicotinate D-ribonucleotide
CC       from nicotinate and 5-phospho-D-ribose 1-phosphate at the expense of
CC       ATP. {ECO:0000255|HAMAP-Rule:MF_00570}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=5-phospho-alpha-D-ribose 1-diphosphate + ATP + H2O +
CC         nicotinate = ADP + diphosphate + nicotinate beta-D-ribonucleotide +
CC         phosphate; Xref=Rhea:RHEA:36163, ChEBI:CHEBI:15377,
CC         ChEBI:CHEBI:30616, ChEBI:CHEBI:32544, ChEBI:CHEBI:33019,
CC         ChEBI:CHEBI:43474, ChEBI:CHEBI:57502, ChEBI:CHEBI:58017,
CC         ChEBI:CHEBI:456216; EC=6.3.4.21; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_00570};
CC   -!- PATHWAY: Cofactor biosynthesis; NAD(+) biosynthesis; nicotinate D-
CC       ribonucleotide from nicotinate: step 1/1. {ECO:0000255|HAMAP-
CC       Rule:MF_00570}.
CC   -!- PTM: Transiently phosphorylated on a His residue during the reaction
CC       cycle. Phosphorylation strongly increases the affinity for substrates
CC       and increases the rate of nicotinate D-ribonucleotide production.
CC       Dephosphorylation regenerates the low-affinity form of the enzyme,
CC       leading to product release. {ECO:0000255|HAMAP-Rule:MF_00570}.
CC   -!- SIMILARITY: Belongs to the NAPRTase family. {ECO:0000255|HAMAP-
CC       Rule:MF_00570}.
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DR   EMBL; BX571865; CAE14047.1; -; Genomic_DNA.
DR   RefSeq; WP_011146033.1; NC_005126.1.
DR   AlphaFoldDB; Q7N621; -.
DR   SMR; Q7N621; -.
DR   STRING; 243265.plu1754; -.
DR   EnsemblBacteria; CAE14047; CAE14047; plu1754.
DR   GeneID; 24166875; -.
DR   KEGG; plu:plu1754; -.
DR   eggNOG; COG1488; Bacteria.
DR   HOGENOM; CLU_030991_1_0_6; -.
DR   OMA; QAVFHRY; -.
DR   OrthoDB; 241792at2; -.
DR   BioCyc; PLUM243265:PLU_RS08810-MON; -.
DR   UniPathway; UPA00253; UER00457.
DR   Proteomes; UP000002514; Chromosome.
DR   GO; GO:0004516; F:nicotinate phosphoribosyltransferase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0004514; F:nicotinate-nucleotide diphosphorylase (carboxylating) activity; IEA:InterPro.
DR   GO; GO:0009435; P:NAD biosynthetic process; IEA:UniProtKB-UniRule.
DR   CDD; cd01401; PncB_like; 1.
DR   HAMAP; MF_00570; NAPRTase; 1.
DR   InterPro; IPR041525; N/Namide_PRibTrfase.
DR   InterPro; IPR040727; NAPRTase_N.
DR   InterPro; IPR006406; Nic_PRibTrfase.
DR   InterPro; IPR007229; Nic_PRibTrfase-Fam.
DR   InterPro; IPR036068; Nicotinate_pribotase-like_C.
DR   PANTHER; PTHR11098; PTHR11098; 1.
DR   Pfam; PF04095; NAPRTase; 1.
DR   Pfam; PF17767; NAPRTase_N; 1.
DR   PIRSF; PIRSF000484; NAPRT; 1.
DR   SUPFAM; SSF51690; SSF51690; 1.
DR   TIGRFAMs; TIGR01514; NAPRTase; 1.
PE   3: Inferred from homology;
KW   Ligase; Phosphoprotein; Pyridine nucleotide biosynthesis;
KW   Reference proteome.
FT   CHAIN           1..404
FT                   /note="Nicotinate phosphoribosyltransferase"
FT                   /id="PRO_0000205835"
FT   MOD_RES         224
FT                   /note="Phosphohistidine; by autocatalysis"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00570"
SQ   SEQUENCE   404 AA;  46168 MW;  B1774889F728B768 CRC64;
     MTLDATPIIK SLLDTDAYKL HMQQAVYHRY SHMPVVAEFR CRGDELLGEY ATELRHQVNM
     MADLALTDAE FNYLSSLPFF KADYLDWLKT FRFNPQQVNI SVTNGGQLAI HISGLWYEVI
     MWEVPLLALI SELIHRHHSP DNTVENAVNQ LRKLIKLFYQ HAENEGIDLS SFKLMDFGTR
     RRFSHRVQHA VVSELQQHFP YLIGTSNYQL AQQLGLPPVG TQAHEWFQAH QQISPDLASS
     QREALQSWLK EYPNQLGIAL TDCITMDAFL RDFDAQFAKN YQGLRHDSGD PVQWGEKAIA
     HYQKLGIDPM TKTLVFSDSL DFQKALALYR HFHNRINLIF GIGTQLTCNI PGVKPLNIVI
     KLVECNGKPV AKLSDSPGKT ICEDNEFVNR LRAAFDIPQV KQAC