ID C4RAZ1_MICS3 Unreviewed; 428 AA.
AC C4RAZ1;
DT 07-JUL-2009, integrated into UniProtKB/TrEMBL.
DT 07-JUL-2009, sequence version 1.
DT 27-MAR-2024, entry version 74.
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=MCAG_04090 {ECO:0000313|EMBL:EEP73763.1};
OS Micromonospora sp. (strain ATCC 39149 / NRRL 15099 / SCC 1413).
OC Bacteria; Actinomycetota; Actinomycetes; Micromonosporales;
OC Micromonosporaceae; Micromonospora.
OX NCBI_TaxID=219305 {ECO:0000313|EMBL:EEP73763.1, ECO:0000313|Proteomes:UP000010307};
RN [1] {ECO:0000313|Proteomes:UP000010307}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 39149 / NRRL 15099 / SCC 1413
RC {ECO:0000313|Proteomes:UP000010307};
RG The Broad Institute Genome Sequencing Platform;
RG Broad Institute Microbial Sequencing Center;
RA Fischbach M., Godfrey P., Ward D., Young S., Kodira C.D., Zeng Q.,
RA Koehrsen M., Alvarado L., Berlin A.M., Borenstein D., Chen Z., Engels R.,
RA Freedman E., Gellesch M., Goldberg J., Griggs A., Gujja S., Heiman D.I.,
RA Hepburn T.A., Howarth C., Jen D., Larson L., Lewis B., Mehta T., Park D.,
RA Pearson M., Roberts A., Saif S., Shea T.D., Shenoy N., Sisk P., Stolte C.,
RA Sykes S.N., Walk T., White J., Yandava C., Straight P., Clardy J., Hung D.,
RA Kolter R., Mekalanos J., Walker S., Walsh C.T., Wieland-Brown L.C.,
RA Galagan J., Nusbaum C., Birren B.;
RT "The genome sequence of Micromonospora carbonacea var. africana strain ATCC
RT 39149.";
RL Submitted (FEB-2009) to the EMBL/GenBank/DDBJ databases.
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; GG657738; EEP73763.1; -; Genomic_DNA.
DR RefSeq; WP_007075032.1; NZ_GG657738.1.
DR AlphaFoldDB; C4RAZ1; -.
DR STRING; 219305.MCAG_04090; -.
DR eggNOG; COG1488; Bacteria.
DR HOGENOM; CLU_025154_3_0_11; -.
DR OrthoDB; 9770610at2; -.
DR UniPathway; UPA00253; UER00457.
DR Proteomes; UP000010307; Unassembled WGS sequence.
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 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; 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:SF8; NICOTINATE PHOSPHORIBOSYLTRANSFERASE PNCB1; 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:EEP73763.1};
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:UP000010307};
KW Transferase {ECO:0000256|RuleBase:RU365100, ECO:0000313|EMBL:EEP73763.1}.
FT DOMAIN 8..132
FT /note="Nicotinate phosphoribosyltransferase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF17767"
SQ SEQUENCE 428 AA; 45315 MW; BC727FFC14EE6E28 CRC64;
MSTLRPALLT DHYELTMISA ALDDGTADRP CVFEVFSRRL PTGRRYGVVA GTARLTDMIH
DFRFSADEVD FLRRTGVVDD AAAEWLAGYR FTGDVEGYAE GELFFPGSPI LTVSGGFAEC
VVLETLVLSV LNHDCAVAAA AARMVTAARG RALIEMGSRR AHEEAAVAAA RAAYLAGFRF
TSNLAAGQRY GIPTAGTAAH AFTLLHDDER AAFASQVATL GKDTTLLVDT YDISQGIRNA
IAVAGPELRA IRIDSGDLAV IAQQSRELLD SLGATETKII VSGDLDEYAI AALAAEPVDM
YGAGTAVVTG SGAPTAGLVY KLVEVAGRPV VKRSEHKATI GGRKVAVRRH KPTGTATEEV
IVPQGVPDRQ PHDRLLQRTY VAGGEPVGLP TLDESREHLR QCLISIPWEG LKLSAGDPAV
PVTVVPAG
//
