APT_BRAHW
ID APT_BRAHW Reviewed; 170 AA.
AC C0QVL4;
DT 28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT 05-MAY-2009, sequence version 1.
DT 03-AUG-2022, entry version 69.
DE RecName: Full=Adenine phosphoribosyltransferase {ECO:0000255|HAMAP-Rule:MF_00004};
DE Short=APRT {ECO:0000255|HAMAP-Rule:MF_00004};
DE EC=2.4.2.7 {ECO:0000255|HAMAP-Rule:MF_00004};
GN Name=apt {ECO:0000255|HAMAP-Rule:MF_00004}; OrderedLocusNames=BHWA1_02056;
OS Brachyspira hyodysenteriae (strain ATCC 49526 / WA1).
OC Bacteria; Spirochaetes; Brachyspirales; Brachyspiraceae; Brachyspira.
OX NCBI_TaxID=565034;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 49526 / WA1;
RX PubMed=19262690; DOI=10.1371/journal.pone.0004641;
RA Bellgard M.I., Wanchanthuek P., La T., Ryan K., Moolhuijzen P.,
RA Albertyn Z., Shaban B., Motro Y., Dunn D.S., Schibeci D., Hunter A.,
RA Barrero R., Phillips N.D., Hampson D.J.;
RT "Genome sequence of the pathogenic intestinal spirochete Brachyspira
RT hyodysenteriae reveals adaptations to its lifestyle in the porcine large
RT intestine.";
RL PLoS ONE 4:E4641-E4641(2009).
CC -!- FUNCTION: Catalyzes a salvage reaction resulting in the formation of
CC AMP, that is energically less costly than de novo synthesis.
CC {ECO:0000255|HAMAP-Rule:MF_00004}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=AMP + diphosphate = 5-phospho-alpha-D-ribose 1-diphosphate +
CC adenine; Xref=Rhea:RHEA:16609, ChEBI:CHEBI:16708, ChEBI:CHEBI:33019,
CC ChEBI:CHEBI:58017, ChEBI:CHEBI:456215; EC=2.4.2.7;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00004};
CC -!- PATHWAY: Purine metabolism; AMP biosynthesis via salvage pathway; AMP
CC from adenine: step 1/1. {ECO:0000255|HAMAP-Rule:MF_00004}.
CC -!- SUBUNIT: Homodimer. {ECO:0000255|HAMAP-Rule:MF_00004}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00004}.
CC -!- SIMILARITY: Belongs to the purine/pyrimidine phosphoribosyltransferase
CC family. {ECO:0000255|HAMAP-Rule:MF_00004}.
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DR EMBL; CP001357; ACN84515.1; -; Genomic_DNA.
DR RefSeq; WP_012671553.1; NC_012225.1.
DR AlphaFoldDB; C0QVL4; -.
DR SMR; C0QVL4; -.
DR STRING; 565034.BHWA1_02056; -.
DR PRIDE; C0QVL4; -.
DR EnsemblBacteria; ACN84515; ACN84515; BHWA1_02056.
DR GeneID; 63963209; -.
DR KEGG; bhy:BHWA1_02056; -.
DR eggNOG; COG0503; Bacteria.
DR HOGENOM; CLU_063339_3_0_12; -.
DR OMA; KPGIVFR; -.
DR UniPathway; UPA00588; UER00646.
DR Proteomes; UP000001803; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0003999; F:adenine phosphoribosyltransferase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006168; P:adenine salvage; IEA:UniProtKB-UniRule.
DR GO; GO:0044209; P:AMP salvage; IEA:UniProtKB-UniPathway.
DR GO; GO:0006166; P:purine ribonucleoside salvage; IEA:UniProtKB-KW.
DR CDD; cd06223; PRTases_typeI; 1.
DR Gene3D; 3.40.50.2020; -; 1.
DR HAMAP; MF_00004; Aden_phosphoribosyltr; 1.
DR InterPro; IPR005764; Ade_phspho_trans.
DR InterPro; IPR000836; PRibTrfase_dom.
DR InterPro; IPR029057; PRTase-like.
DR Pfam; PF00156; Pribosyltran; 1.
DR SUPFAM; SSF53271; SSF53271; 1.
DR TIGRFAMs; TIGR01090; apt; 1.
DR PROSITE; PS00103; PUR_PYR_PR_TRANSFER; 1.
PE 3: Inferred from homology;
KW Cytoplasm; Glycosyltransferase; Purine salvage; Transferase.
FT CHAIN 1..170
FT /note="Adenine phosphoribosyltransferase"
FT /id="PRO_1000116233"
SQ SEQUENCE 170 AA; 19298 MW; ED6258469787F486 CRC64;
MELKDYIRNI QDYPKKGILF RDITTLLQNK DAFKYAIDKM AEQISSEKID YIVGAESRGF
LIGSALAYKL NCGFIPVRKK GKLPYKTISE EYALEYGTDT LYMHEDAIKK GERVLIVDDL
IATGGTALAM IKMVEKLEGI VVGSSFLIEL KELNGRKEIE KYPVNVLIEY
