ID A0A2Z2HUT7_9EURY Unreviewed; 453 AA.
AC A0A2Z2HUT7;
DT 10-OCT-2018, integrated into UniProtKB/TrEMBL.
DT 10-OCT-2018, sequence version 1.
DT 24-JAN-2024, entry version 23.
DE RecName: Full=nicotinate phosphoribosyltransferase {ECO:0000256|ARBA:ARBA00013236};
DE EC=6.3.4.21 {ECO:0000256|ARBA:ARBA00013236};
GN ORFNames=B1756_15885 {ECO:0000313|EMBL:ARS91066.1};
OS Natrarchaeobaculum aegyptiacum.
OC Archaea; Euryarchaeota; Stenosarchaea group; Halobacteria; Natrialbales;
OC Natrialbaceae; Natrarchaeobaculum.
OX NCBI_TaxID=745377 {ECO:0000313|EMBL:ARS91066.1, ECO:0000313|Proteomes:UP000250088};
RN [1] {ECO:0000313|Proteomes:UP000250088}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=JW/NM-HA 15 {ECO:0000313|Proteomes:UP000250088};
RA Zhao B.;
RT "Natronthermophilus aegyptiacus gen. nov.,sp. nov., an aerobic, extremely
RT halophilic alkalithermophilic archaeon isolated from the athalassohaline
RT Wadi An Natrun, Egypt.";
RL Submitted (FEB-2017) to the EMBL/GenBank/DDBJ databases.
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 -!- PATHWAY: Cofactor biosynthesis; NAD(+) biosynthesis; nicotinate D-
CC ribonucleotide from nicotinate: step 1/1.
CC {ECO:0000256|ARBA:ARBA00004952}.
CC -!- SIMILARITY: Belongs to the NAPRTase family.
CC {ECO:0000256|ARBA:ARBA00010897}.
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DR EMBL; CP019893; ARS91066.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2Z2HUT7; -.
DR KEGG; naj:B1756_15885; -.
DR OrthoDB; 371831at2157; -.
DR UniPathway; UPA00253; UER00457.
DR Proteomes; UP000250088; Chromosome.
DR GO; GO:0016757; F:glycosyltransferase activity; IEA:UniProtKB-KW.
DR GO; GO:0004516; F:nicotinate phosphoribosyltransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0009435; P:NAD biosynthetic process; IEA:UniProtKB-UniPathway.
DR CDD; cd01570; NAPRTase_A; 1.
DR Gene3D; 3.20.20.70; Aldolase class I; 1.
DR Gene3D; 3.20.140.10; nicotinate phosphoribosyltransferase; 2.
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:ARS91066.1};
KW Ligase {ECO:0000256|ARBA:ARBA00022598};
KW Phosphoprotein {ECO:0000256|ARBA:ARBA00022553};
KW Pyridine nucleotide biosynthesis {ECO:0000256|ARBA:ARBA00022642};
KW Reference proteome {ECO:0000313|Proteomes:UP000250088};
KW Transferase {ECO:0000313|EMBL:ARS91066.1}.
FT DOMAIN 16..135
FT /note="Nicotinate phosphoribosyltransferase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF17767"
FT DOMAIN 162..344
FT /note="Nicotinate/nicotinamide phosphoribosyltransferase"
FT /evidence="ECO:0000259|Pfam:PF04095"
FT DOMAIN 384..439
FT /note="Nicotinate phosphoribosyltransferase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF17956"
FT REGION 402..430
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 453 AA; 49811 MW; 549D6C413236436E CRC64;
MTQPTAGYLS PETAPLFTDL YELRMMQAYY NQEHNPRATF SLFFRELPTK RGYMLTAGLE
QAVHAIEQLS FGPRAIDYLS ELGFGERFLE HLSDLEFTGD VWALPEGTPV FGNEPMLEVT
APILQGQLLE TIVINQLGYQ TLVATKAGRM RDVIDRQGDG QSLVDFGSRR SHGTDAGIKA
ARAAYVGGFD GTSNVAAGEL FDVPVFGTMA HSWVQSFATE RAAFETYLAE HGEETILLID
TYDTVAGAEL AADVADEMGL EIRGVRLDSG DLPALSKAVD EVCELDQYIS SGIDEYAIRD
FFDRDGVATG FGPGTALVTS TDAPKVEGVY KLVAVERDGE MHPTMKLSTG KVTYPHAKRV
HRIEENGQYV GDVIGLRVES LPGENLLEPV IEDGERVADL PSLETSRDRA NERRSNLPAP
HRRIDDPEPY AVEISDGLER ATEELRRDLE AKA
//
