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Database: UniProt
Entry: D0MXR4_PHYIT
LinkDB: D0MXR4_PHYIT
Original site: D0MXR4_PHYIT 
ID   D0MXR4_PHYIT            Unreviewed;       519 AA.
AC   D0MXR4;
DT   15-DEC-2009, integrated into UniProtKB/TrEMBL.
DT   15-DEC-2009, sequence version 1.
DT   24-JAN-2024, entry version 82.
DE   RecName: Full=Amidophosphoribosyltransferase {ECO:0000256|ARBA:ARBA00011941, ECO:0000256|PIRNR:PIRNR000485};
DE            Short=ATase {ECO:0000256|PIRNR:PIRNR000485};
DE            EC=2.4.2.14 {ECO:0000256|ARBA:ARBA00011941, ECO:0000256|PIRNR:PIRNR000485};
DE   AltName: Full=Glutamine phosphoribosylpyrophosphate amidotransferase {ECO:0000256|PIRNR:PIRNR000485};
GN   ORFNames=PITG_03493 {ECO:0000313|EMBL:EEY65962.1};
OS   Phytophthora infestans (strain T30-4) (Potato late blight agent).
OC   Eukaryota; Sar; Stramenopiles; Oomycota; Peronosporales; Peronosporaceae;
OC   Phytophthora.
OX   NCBI_TaxID=403677 {ECO:0000313|EMBL:EEY65962.1, ECO:0000313|Proteomes:UP000006643};
RN   [1] {ECO:0000313|Proteomes:UP000006643}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=T30-4 {ECO:0000313|Proteomes:UP000006643};
RX   PubMed=19741609; DOI=10.1038/nature08358;
RG   The Broad Institute Genome Sequencing Platform;
RA   Haas B.J., Kamoun S., Zody M.C., Jiang R.H., Handsaker R.E., Cano L.M.,
RA   Grabherr M., Kodira C.D., Raffaele S., Torto-Alalibo T., Bozkurt T.O.,
RA   Ah-Fong A.M., Alvarado L., Anderson V.L., Armstrong M.R., Avrova A.,
RA   Baxter L., Beynon J., Boevink P.C., Bollmann S.R., Bos J.I., Bulone V.,
RA   Cai G., Cakir C., Carrington J.C., Chawner M., Conti L., Costanzo S.,
RA   Ewan R., Fahlgren N., Fischbach M.A., Fugelstad J., Gilroy E.M., Gnerre S.,
RA   Green P.J., Grenville-Briggs L.J., Griffith J., Grunwald N.J., Horn K.,
RA   Horner N.R., Hu C.H., Huitema E., Jeong D.H., Jones A.M., Jones J.D.,
RA   Jones R.W., Karlsson E.K., Kunjeti S.G., Lamour K., Liu Z., Ma L.,
RA   Maclean D., Chibucos M.C., McDonald H., McWalters J., Meijer H.J.,
RA   Morgan W., Morris P.F., Munro C.A., O'Neill K., Ospina-Giraldo M.,
RA   Pinzon A., Pritchard L., Ramsahoye B., Ren Q., Restrepo S., Roy S.,
RA   Sadanandom A., Savidor A., Schornack S., Schwartz D.C., Schumann U.D.,
RA   Schwessinger B., Seyer L., Sharpe T., Silvar C., Song J., Studholme D.J.,
RA   Sykes S., Thines M., van de Vondervoort P.J., Phuntumart V., Wawra S.,
RA   Weide R., Win J., Young C., Zhou S., Fry W., Meyers B.C., van West P.,
RA   Ristaino J., Govers F., Birch P.R., Whisson S.C., Judelson H.S.,
RA   Nusbaum C.;
RT   "Genome sequence and analysis of the Irish potato famine pathogen
RT   Phytophthora infestans.";
RL   Nature 461:393-398(2009).
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=5-phospho-beta-D-ribosylamine + diphosphate + L-glutamate = 5-
CC         phospho-alpha-D-ribose 1-diphosphate + H2O + L-glutamine;
CC         Xref=Rhea:RHEA:14905, ChEBI:CHEBI:15377, ChEBI:CHEBI:29985,
CC         ChEBI:CHEBI:33019, ChEBI:CHEBI:58017, ChEBI:CHEBI:58359,
CC         ChEBI:CHEBI:58681; EC=2.4.2.14;
CC         Evidence={ECO:0000256|PIRNR:PIRNR000485};
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC         Evidence={ECO:0000256|PIRSR:PIRSR000485-2};
CC       Note=Binds 1 Mg(2+) ion per subunit. {ECO:0000256|PIRSR:PIRSR000485-2};
CC   -!- PATHWAY: Purine metabolism; IMP biosynthesis via de novo pathway; N(1)-
CC       (5-phospho-D-ribosyl)glycinamide from 5-phospho-alpha-D-ribose 1-
CC       diphosphate: step 1/2. {ECO:0000256|ARBA:ARBA00005209,
CC       ECO:0000256|PIRNR:PIRNR000485}.
CC   -!- SIMILARITY: In the C-terminal section; belongs to the purine/pyrimidine
CC       phosphoribosyltransferase family. {ECO:0000256|ARBA:ARBA00010138,
CC       ECO:0000256|PIRNR:PIRNR000485}.
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DR   EMBL; DS028121; EEY65962.1; -; Genomic_DNA.
DR   RefSeq; XP_002906561.1; XM_002906515.1.
DR   AlphaFoldDB; D0MXR4; -.
DR   STRING; 403677.D0MXR4; -.
DR   MEROPS; C44.001; -.
DR   EnsemblProtists; PITG_03493T0; PITG_03493T0; PITG_03493.
DR   GeneID; 9467456; -.
DR   KEGG; pif:PITG_03493; -.
DR   VEuPathDB; FungiDB:PITG_03493; -.
DR   eggNOG; KOG0572; Eukaryota.
DR   HOGENOM; CLU_022389_2_1_1; -.
DR   InParanoid; D0MXR4; -.
DR   OMA; ENAQPTF; -.
DR   OrthoDB; 4975at2759; -.
DR   UniPathway; UPA00074; UER00124.
DR   Proteomes; UP000006643; Partially assembled WGS sequence.
DR   GO; GO:0004044; F:amidophosphoribosyltransferase activity; IEA:UniProtKB-EC.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR   GO; GO:0006189; P:'de novo' IMP biosynthetic process; IEA:UniProtKB-UniPathway.
DR   GO; GO:0009113; P:purine nucleobase biosynthetic process; IEA:InterPro.
DR   CDD; cd00715; GPATase_N; 1.
DR   CDD; cd06223; PRTases_typeI; 1.
DR   Gene3D; 3.40.50.2020; -; 1.
DR   Gene3D; 3.60.20.10; Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1; 1.
DR   HAMAP; MF_01931; PurF; 1.
DR   InterPro; IPR017932; GATase_2_dom.
DR   InterPro; IPR029055; Ntn_hydrolases_N.
DR   InterPro; IPR000836; PRibTrfase_dom.
DR   InterPro; IPR029057; PRTase-like.
DR   InterPro; IPR005854; PurF.
DR   InterPro; IPR035584; PurF_N.
DR   NCBIfam; TIGR01134; purF; 1.
DR   PANTHER; PTHR11907; AMIDOPHOSPHORIBOSYLTRANSFERASE; 1.
DR   PANTHER; PTHR11907:SF0; AMIDOPHOSPHORIBOSYLTRANSFERASE; 1.
DR   Pfam; PF13522; GATase_6; 1.
DR   Pfam; PF00156; Pribosyltran; 1.
DR   PIRSF; PIRSF000485; Amd_phspho_trans; 1.
DR   SUPFAM; SSF56235; N-terminal nucleophile aminohydrolases (Ntn hydrolases); 1.
DR   SUPFAM; SSF53271; PRTase-like; 1.
DR   PROSITE; PS51278; GATASE_TYPE_2; 1.
PE   3: Inferred from homology;
KW   Glutamine amidotransferase {ECO:0000256|ARBA:ARBA00022962};
KW   Glycosyltransferase {ECO:0000256|ARBA:ARBA00022676,
KW   ECO:0000256|PIRNR:PIRNR000485};
KW   Magnesium {ECO:0000256|PIRSR:PIRSR000485-2};
KW   Metal-binding {ECO:0000256|PIRSR:PIRSR000485-2};
KW   Purine biosynthesis {ECO:0000256|ARBA:ARBA00022755,
KW   ECO:0000256|PIRNR:PIRNR000485};
KW   Reference proteome {ECO:0000313|Proteomes:UP000006643};
KW   Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|PIRNR:PIRNR000485}.
FT   DOMAIN          2..237
FT                   /note="Glutamine amidotransferase type-2"
FT                   /evidence="ECO:0000259|PROSITE:PS51278"
FT   REGION          498..519
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   ACT_SITE        2
FT                   /note="Nucleophile"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000485-1"
FT   BINDING         306
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000485-2"
FT   BINDING         368
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000485-2"
FT   BINDING         369
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000485-2"
SQ   SEQUENCE   519 AA;  57946 MW;  4748E87CE8354776 CRC64;
     MCGIIALMLA NKYEHCNQGL YDGLTVLQHR GQDAAGIMTC EKKRLFLRKD NGLVRDVFKQ
     NHMLNLRGNM GIGHCRYPTA GSSSSSEAQP FYTNSPYGVS LAHNGNLTNS HELVDQLANT
     NFRHVNTDSD SELLLNILAD ELLKRVDQPL DTEMVLDAVT GVFKRCRGGY SAVVLINGFG
     IVAFRDPHGI RPLVYGTRKT QHGTDYVVAS ESVAIDTLEF KTERDFAPGE AMVIKQSGEM
     TTRKCVPDAK LSPCIFEHVY FARPDSFIDG VSVYQARRNM GSKLAQKILR ERPDHGIDVV
     IPIPDTSRTS ALEASQSLNL PYREGFVKNR YIARTFIMPG QVARKKTVRM KLNAIRSEFE
     GKVVLLVDDS IVRGTTSRQI VQIARENGAK AVYFASAAPA IRHPNVYGID MPTTEELIAF
     NKTEAQVAKE IGCEWVIFQD LKDLEDSVRQ ENSALDVFDS SCFDGKYVTG DVNQAYFERL
     HAERCDARMQ AKNMGFTPFN RTISTPQSDE SIDMYNAPQ
//
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