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Database: UniProt
Entry: M4U597_9GAMM
LinkDB: M4U597_9GAMM
Original site: M4U597_9GAMM 
ID   M4U597_9GAMM            Unreviewed;       181 AA.
AC   M4U597;
DT   29-MAY-2013, integrated into UniProtKB/TrEMBL.
DT   29-MAY-2013, sequence version 1.
DT   24-JAN-2024, entry version 54.
DE   RecName: Full=Adenine phosphoribosyltransferase {ECO:0000256|ARBA:ARBA00011893, ECO:0000256|HAMAP-Rule:MF_00004};
DE            Short=APRT {ECO:0000256|HAMAP-Rule:MF_00004};
DE            EC=2.4.2.7 {ECO:0000256|ARBA:ARBA00011893, ECO:0000256|HAMAP-Rule:MF_00004};
GN   Name=apt {ECO:0000256|HAMAP-Rule:MF_00004};
GN   ORFNames=PCNPT3_07330 {ECO:0000313|EMBL:AGH81404.1};
OS   Psychromonas sp. CNPT3.
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Alteromonadales;
OC   Psychromonadaceae; Psychromonas.
OX   NCBI_TaxID=314282 {ECO:0000313|EMBL:AGH81404.1, ECO:0000313|Proteomes:UP000010320};
RN   [1] {ECO:0000313|EMBL:AGH81404.1, ECO:0000313|Proteomes:UP000010320}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CNPT3 {ECO:0000313|EMBL:AGH81404.1,
RC   ECO:0000313|Proteomes:UP000010320};
RA   Lauro F.M., Chastain R.A., Stratton T.K., Ferriera S., Johnson J.,
RA   Yayanos A.A., Bartlett D.H.;
RT   "The complete genome sequence of the deep-sea bacterium Psychromonas
RT   CNPT2.";
RL   Submitted (MAR-2013) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Catalyzes a salvage reaction resulting in the formation of
CC       AMP, that is energically less costly than de novo synthesis.
CC       {ECO:0000256|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:0000256|ARBA:ARBA00000868, ECO:0000256|HAMAP-
CC         Rule:MF_00004};
CC   -!- PATHWAY: Purine metabolism; AMP biosynthesis via salvage pathway; AMP
CC       from adenine: step 1/1. {ECO:0000256|ARBA:ARBA00004659,
CC       ECO:0000256|HAMAP-Rule:MF_00004}.
CC   -!- SUBUNIT: Homodimer. {ECO:0000256|ARBA:ARBA00011738, ECO:0000256|HAMAP-
CC       Rule:MF_00004}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496,
CC       ECO:0000256|HAMAP-Rule:MF_00004}.
CC   -!- SIMILARITY: Belongs to the purine/pyrimidine phosphoribosyltransferase
CC       family. {ECO:0000256|ARBA:ARBA00008391, ECO:0000256|HAMAP-
CC       Rule:MF_00004}.
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DR   EMBL; CP004404; AGH81404.1; -; Genomic_DNA.
DR   RefSeq; WP_015465283.1; NC_020802.1.
DR   AlphaFoldDB; M4U597; -.
DR   STRING; 314282.PCNPT3_07330; -.
DR   KEGG; psy:PCNPT3_07330; -.
DR   eggNOG; COG0503; Bacteria.
DR   HOGENOM; CLU_063339_3_0_6; -.
DR   OrthoDB; 9803963at2; -.
DR   UniPathway; UPA00588; UER00646.
DR   Proteomes; UP000010320; 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   NCBIfam; TIGR01090; apt; 1.
DR   PANTHER; PTHR11776; ADENINE PHOSPHORIBOSYLTRANSFERASE; 1.
DR   PANTHER; PTHR11776:SF7; PRIBOSYLTRAN DOMAIN-CONTAINING PROTEIN; 1.
DR   Pfam; PF00156; Pribosyltran; 1.
DR   SUPFAM; SSF53271; PRTase-like; 1.
PE   3: Inferred from homology;
KW   Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_00004};
KW   Glycosyltransferase {ECO:0000256|HAMAP-Rule:MF_00004,
KW   ECO:0000313|EMBL:AGH81404.1};
KW   Purine salvage {ECO:0000256|ARBA:ARBA00022726, ECO:0000256|HAMAP-
KW   Rule:MF_00004}; Reference proteome {ECO:0000313|Proteomes:UP000010320};
KW   Transferase {ECO:0000256|HAMAP-Rule:MF_00004, ECO:0000313|EMBL:AGH81404.1}.
FT   DOMAIN          39..169
FT                   /note="Phosphoribosyltransferase"
FT                   /evidence="ECO:0000259|Pfam:PF00156"
SQ   SEQUENCE   181 AA;  19593 MW;  E1C7FF6A08E5D362 CRC64;
     MSDDALQIIK NSITTIPDHP LPGILFRDIT SLLADAKAFQ TTINLLIARY KDQKIDKIVG
     TEARGFIFGA PLAAAIGAGF VPVRKPCKLP RDTIQEGYSL EYGSDVLQIH CDAIKKDERV
     LLVDDLLATG GTAEASVKLI QRLGGKVIES VFVIELPALK GAQKIHDLGV PHYSLVSFEG
     E
//
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