ID R9KYJ9_9ACTN Unreviewed; 484 AA.
AC R9KYJ9;
DT 24-JUL-2013, integrated into UniProtKB/TrEMBL.
DT 24-JUL-2013, sequence version 1.
DT 24-JAN-2024, entry version 52.
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=C811_00880 {ECO:0000313|EMBL:EOS51480.1};
OS Adlercreutzia caecimuris B7.
OC Bacteria; Actinomycetota; Coriobacteriia; Eggerthellales; Eggerthellaceae;
OC Adlercreutzia.
OX NCBI_TaxID=1235794 {ECO:0000313|EMBL:EOS51480.1, ECO:0000313|Proteomes:UP000014204};
RN [1] {ECO:0000313|EMBL:EOS51480.1, ECO:0000313|Proteomes:UP000014204}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=B7 {ECO:0000313|EMBL:EOS51480.1,
RC ECO:0000313|Proteomes:UP000014204};
RG The Broad Institute Genomics Platform;
RG The Broad Institute Genome Sequencing Center for Infectious Disease;
RA Earl A., Xavier R., Elson C., Duck W., Walker B., Young S., Zeng Q.,
RA Gargeya S., Fitzgerald M., Haas B., Abouelleil A., Allen A.W., Alvarado L.,
RA Arachchi H.M., Berlin A.M., Chapman S.B., Gainer-Dewar J., Goldberg J.,
RA Griggs A., Gujja S., Hansen M., Howarth C., Imamovic A., Ireland A.,
RA Larimer J., McCowan C., Murphy C., Pearson M., Poon T.W., Priest M.,
RA Roberts A., Saif S., Shea T., Sisk P., Sykes S., Wortman J., Nusbaum C.,
RA Birren B.;
RT "The Genome Sequence of Enterorhabdus caecimuris B7.";
RL Submitted (APR-2013) 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}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:EOS51480.1}.
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DR EMBL; ASSY01000007; EOS51480.1; -; Genomic_DNA.
DR RefSeq; WP_016309103.1; NZ_KE159646.1.
DR AlphaFoldDB; R9KYJ9; -.
DR STRING; 1235794.C811_00880; -.
DR GeneID; 82190445; -.
DR PATRIC; fig|1235794.3.peg.862; -.
DR eggNOG; COG1488; Bacteria.
DR HOGENOM; CLU_025154_2_1_11; -.
DR OrthoDB; 9770610at2; -.
DR UniPathway; UPA00253; UER00457.
DR Proteomes; UP000014204; 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 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:EOS51480.1};
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:UP000014204};
KW Transferase {ECO:0000256|RuleBase:RU365100, ECO:0000313|EMBL:EOS51480.1}.
FT DOMAIN 7..137
FT /note="Nicotinate phosphoribosyltransferase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF17767"
FT DOMAIN 160..338
FT /note="Nicotinate/nicotinamide phosphoribosyltransferase"
FT /evidence="ECO:0000259|Pfam:PF04095"
FT DOMAIN 367..469
FT /note="Nicotinate phosphoribosyltransferase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF17956"
SQ SEQUENCE 484 AA; 52819 MW; 6D848EB694DECD63 CRC64;
MNVDYALLTD LYQITMAQGY WDAGKTDEEA CFTMYFRDYP FKGGYAVACG MAQLADMVEQ
FRFTEEDIAY LAGLDAPGGG RLFSGDFLSY LADLRLTVDI DAVPEGTIVF PHEPIVRVTG
PILQCQLIET ALLNMVNFQT LIATKAARVC RAAKGRPVAE FGLRRAQGLG GVWASRAAVV
GGCASTSDVL AGRLFDIPVS GTHAHSWVMS FDDELEAFRA YAQAFPNNCV LLVDTYDVER
GIENAITVGL EMRERGERLA GIRIDSGDLS WLSKMARRML DAAGLSDCGI VLSNDLDEYT
IQSMLDEGAC VTSFGVGTKL ASAYDQPTLG GVYKLAAVRS RAGAPWEMRL KISESAAKLT
TPGVLDVRRY YHADGRVAGD MVFDVNVEPD AREVIVDPMD DLRQKNLAGL RFETLLEPLA
RGGAVVLAPR FRNAMAARTR AVAGLDTLDE TQLRMLNPHT YPVGLELGLN DRRRALVAEL
RGIV
//
