ID A0A0U2U8Q5_9BURK Unreviewed; 398 AA.
AC A0A0U2U8Q5;
DT 16-MAR-2016, integrated into UniProtKB/TrEMBL.
DT 16-MAR-2016, sequence version 1.
DT 27-MAR-2024, entry version 35.
DE RecName: Full=Nicotinate phosphoribosyltransferase {ECO:0000256|ARBA:ARBA00013236, ECO:0000256|HAMAP-Rule:MF_00570};
DE Short=NAPRTase {ECO:0000256|HAMAP-Rule:MF_00570};
DE EC=6.3.4.21 {ECO:0000256|ARBA:ARBA00013236, ECO:0000256|HAMAP-Rule:MF_00570};
GN Name=pncB {ECO:0000256|HAMAP-Rule:MF_00570};
GN ORFNames=DES44_0542 {ECO:0000313|EMBL:REG21423.1}, RD2015_3902
GN {ECO:0000313|EMBL:ALV08353.1};
OS Roseateles depolymerans.
OC Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC Sphaerotilaceae; Roseateles.
OX NCBI_TaxID=76731 {ECO:0000313|EMBL:ALV08353.1, ECO:0000313|Proteomes:UP000060699};
RN [1] {ECO:0000313|EMBL:ALV08353.1, ECO:0000313|Proteomes:UP000060699}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=KCTC 42856 {ECO:0000313|EMBL:ALV08353.1,
RC ECO:0000313|Proteomes:UP000060699};
RA Kim K.M.;
RT "Complete genome of Roseateles depolymerans KCTC 42856.";
RL Submitted (DEC-2015) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:REG21423.1, ECO:0000313|Proteomes:UP000256283}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 11813 {ECO:0000313|EMBL:REG21423.1,
RC ECO:0000313|Proteomes:UP000256283};
RA Goeker M.;
RT "Genomic Encyclopedia of Type Strains, Phase IV (KMG-IV): sequencing the
RT most valuable type-strain genomes for metagenomic binning, comparative
RT biology and taxonomic classification.";
RL Submitted (AUG-2018) to the EMBL/GenBank/DDBJ databases.
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:0000256|HAMAP-Rule:MF_00570, ECO:0000256|RuleBase:RU003838}.
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:0000256|HAMAP-
CC Rule:MF_00570, ECO:0000256|RuleBase:RU003838};
CC -!- PATHWAY: Cofactor biosynthesis; NAD(+) biosynthesis; nicotinate D-
CC ribonucleotide from nicotinate: step 1/1.
CC {ECO:0000256|ARBA:ARBA00004952, ECO:0000256|HAMAP-Rule:MF_00570,
CC ECO:0000256|RuleBase:RU003838}.
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|HAMAP-Rule:MF_00570,
CC ECO:0000256|RuleBase:RU003838}.
CC -!- SIMILARITY: Belongs to the NAPRTase family.
CC {ECO:0000256|ARBA:ARBA00010897, ECO:0000256|HAMAP-Rule:MF_00570,
CC ECO:0000256|RuleBase:RU003838}.
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DR EMBL; CP013729; ALV08353.1; -; Genomic_DNA.
DR EMBL; QUMT01000001; REG21423.1; -; Genomic_DNA.
DR RefSeq; WP_058936333.1; NZ_QUMT01000001.1.
DR AlphaFoldDB; A0A0U2U8Q5; -.
DR STRING; 76731.RD2015_3902; -.
DR KEGG; rdp:RD2015_3902; -.
DR PATRIC; fig|76731.3.peg.3994; -.
DR OrthoDB; 9771406at2; -.
DR UniPathway; UPA00253; UER00457.
DR Proteomes; UP000060699; Chromosome.
DR Proteomes; UP000256283; 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; 3.20.140.10; nicotinate phosphoribosyltransferase; 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 NCBIfam; TIGR01514; NAPRTase; 1.
DR PANTHER; PTHR11098; NICOTINATE PHOSPHORIBOSYLTRANSFERASE; 1.
DR PANTHER; PTHR11098:SF1; NICOTINATE PHOSPHORIBOSYLTRANSFERASE; 1.
DR Pfam; PF04095; NAPRTase; 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:ALV08353.1};
KW Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000256|HAMAP-Rule:MF_00570};
KW Phosphoprotein {ECO:0000256|ARBA:ARBA00022553, ECO:0000256|HAMAP-
KW Rule:MF_00570};
KW Pyridine nucleotide biosynthesis {ECO:0000256|ARBA:ARBA00022642,
KW ECO:0000256|HAMAP-Rule:MF_00570};
KW Reference proteome {ECO:0000313|Proteomes:UP000060699};
KW Transferase {ECO:0000313|EMBL:ALV08353.1}.
FT DOMAIN 10..129
FT /note="Nicotinate phosphoribosyltransferase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF17767"
FT DOMAIN 170..396
FT /note="Nicotinate/nicotinamide phosphoribosyltransferase"
FT /evidence="ECO:0000259|Pfam:PF04095"
FT MOD_RES 223
FT /note="Phosphohistidine; by autocatalysis"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00570"
SQ SEQUENCE 398 AA; 45964 MW; 45AE7ECFBEFA7F00 CRC64;
MTAPVIRSLL ETDLYKFTMW QAMLHRHSEA QAEYRFACRN TPQYPLADLV GDLSRELDHL
CSLSFAADEL AYLRTLRFMK SDFIDFLRIF RFQRDFVSIQ PDGDRLEIVV RGPQVHVMGF
EIFLLAMVNE LYFRRFDPVP ALAEGRRRLH DKIELLRAFE RDEPPRRHPF QFFDFGLRRR
FSGDWHREVL TTLKTELPTL FRGTSNVLLA KELGLVPIGT MAHEYLQSYQ ATGVRLRDHQ
KAALEDWVQE YRGDLGIALT DVIGMDAFLA DFDLYFAKLF DGLRHDSGDP VVWGEKALAH
YEKLRIDAHT KRLVFSDALD MPKALSLYRH FADRVQLGFG IGTKLSNDMG LQTLNIVVKL
THVNGQPVAK LSDSPGKTMC EDQTFLAYLR QVFNVTPV
//
