ID A0A1J0GJH5_9CLOT Unreviewed; 492 AA.
AC A0A1J0GJH5;
DT 15-FEB-2017, integrated into UniProtKB/TrEMBL.
DT 15-FEB-2017, sequence version 1.
DT 24-JAN-2024, entry version 28.
DE RecName: Full=Nicotinate phosphoribosyltransferase {ECO:0000256|ARBA:ARBA00013236, ECO:0000256|RuleBase:RU365100};
DE EC=6.3.4.21 {ECO:0000256|ARBA:ARBA00013236, ECO:0000256|RuleBase:RU365100};
GN ORFNames=A7L45_15780 {ECO:0000313|EMBL:APC41431.1};
OS Clostridium estertheticum subsp. estertheticum.
OC Bacteria; Bacillota; Clostridia; Eubacteriales; Clostridiaceae;
OC Clostridium.
OX NCBI_TaxID=1552 {ECO:0000313|EMBL:APC41431.1, ECO:0000313|Proteomes:UP000182569};
RN [1] {ECO:0000313|Proteomes:UP000182569}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 8809 {ECO:0000313|Proteomes:UP000182569};
RX PubMed=27891116;
RA Yu Z., Gunn L., Brennan E., Reid R., Wall P.G., Gaora O.P., Hurley D.,
RA Bolton D., Fanning S.;
RT "Complete Genome Sequence of Clostridium estertheticum DSM 8809, a Microbe
RT Identified in Spoiled Vacuum Packed Beef.";
RL Front. Microbiol. 7:1764-1764(2016).
CC -!- FUNCTION: Catalyzes the first step in the biosynthesis of NAD from
CC nicotinic acid, the ATP-dependent synthesis of beta-nicotinate D-
CC ribonucleotide from nicotinate and 5-phospho-D-ribose 1-phosphate.
CC {ECO:0000256|RuleBase:RU365100}.
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;
CC Evidence={ECO:0000256|ARBA:ARBA00001240,
CC ECO:0000256|RuleBase:RU365100};
CC -!- PATHWAY: Cofactor biosynthesis; NAD(+) biosynthesis; nicotinate D-
CC ribonucleotide from nicotinate: step 1/1.
CC {ECO:0000256|ARBA:ARBA00004952, ECO:0000256|RuleBase:RU365100}.
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:0000256|RuleBase:RU365100}.
CC -!- SIMILARITY: Belongs to the NAPRTase family.
CC {ECO:0000256|ARBA:ARBA00010897, ECO:0000256|RuleBase:RU365100}.
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DR EMBL; CP015756; APC41431.1; -; Genomic_DNA.
DR RefSeq; WP_071613725.1; NZ_CP015756.1.
DR AlphaFoldDB; A0A1J0GJH5; -.
DR STRING; 1552.A7L45_15780; -.
DR KEGG; ceu:A7L45_15780; -.
DR OrthoDB; 9770610at2; -.
DR UniPathway; UPA00253; UER00457.
DR Proteomes; UP000182569; Chromosome.
DR GO; GO:0016757; F:glycosyltransferase activity; IEA:UniProtKB-KW.
DR GO; GO:0004516; F:nicotinate phosphoribosyltransferase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0009435; P:NAD biosynthetic process; IEA:UniProtKB-UniRule.
DR CDD; cd01570; NAPRTase_A; 1.
DR Gene3D; 3.20.20.70; Aldolase class I; 1.
DR Gene3D; 3.20.140.10; nicotinate phosphoribosyltransferase; 1.
DR InterPro; IPR013785; Aldolase_TIM.
DR InterPro; IPR041525; N/Namide_PRibTrfase.
DR InterPro; IPR041619; NAPRTase_C.
DR InterPro; IPR040727; NAPRTase_N.
DR InterPro; IPR007229; Nic_PRibTrfase-Fam.
DR InterPro; IPR006405; Nic_PRibTrfase_pncB.
DR InterPro; IPR036068; Nicotinate_pribotase-like_C.
DR NCBIfam; TIGR01513; NAPRTase_put; 1.
DR PANTHER; PTHR11098; NICOTINATE PHOSPHORIBOSYLTRANSFERASE; 1.
DR PANTHER; PTHR11098:SF1; NICOTINATE PHOSPHORIBOSYLTRANSFERASE; 1.
DR Pfam; PF04095; NAPRTase; 1.
DR Pfam; PF17956; NAPRTase_C; 1.
DR Pfam; PF17767; NAPRTase_N; 1.
DR PIRSF; PIRSF000484; NAPRT; 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:0000313|EMBL:APC41431.1};
KW Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000256|RuleBase:RU365100};
KW Phosphoprotein {ECO:0000256|ARBA:ARBA00022553};
KW Pyridine nucleotide biosynthesis {ECO:0000256|ARBA:ARBA00022642,
KW ECO:0000256|RuleBase:RU365100};
KW Reference proteome {ECO:0000313|Proteomes:UP000182569};
KW Transferase {ECO:0000256|RuleBase:RU365100, ECO:0000313|EMBL:APC41431.1}.
FT DOMAIN 17..141
FT /note="Nicotinate phosphoribosyltransferase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF17767"
FT DOMAIN 162..333
FT /note="Nicotinate/nicotinamide phosphoribosyltransferase"
FT /evidence="ECO:0000259|Pfam:PF04095"
FT DOMAIN 370..479
FT /note="Nicotinate phosphoribosyltransferase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF17956"
SQ SEQUENCE 492 AA; 56075 MW; 98167CB4AA5484B9 CRC64;
MIYSKDFNVR NERNLTMLVD FYELTMANGY LDNNVQDKIA YFDMFFRRIP DGGGYCVMAG
VQQLLEYLSD LSFSKDDIAY LVSKNTFSDK FIDYLKSFKF SCDVWAIPEG YPVFPGEPLV
TVKGPIIQAQ FVETMILLTI NHQTLIATKA SRICRAAKGR PVMEFGSRRA QGYDGAIYGA
RAAVIGGCVG TACTIAEEMF DIPALGTMAH SWVQLFDTEY DAFKAWTITY PDNCVLLIDT
YNVLRSGILN AIKVFNDVLK PMGKRPKGIR IDSGDITYLT KKVREILDEA GYADVKITVS
NSLDEYIISG VLENGAQIDN FGVGERLITA RSEPVFGGVY KLVAVENDGV IIPKIKISEN
AEKIINPAFK KLYRIFDKTT HKAIADFITL HDEKFDENRP LEIFNPTYTW KKKNLKHYYI
KELMVKLFEN GKQIYESPSV MEIKAFSEQE VSKLWTEVLR FDNPHAYYVD LSWNLWNLKQ
GLLNHYSEIL EE
//
