ID A0A443HM76_BYSSP Unreviewed; 814 AA.
AC A0A443HM76;
DT 08-MAY-2019, integrated into UniProtKB/TrEMBL.
DT 08-MAY-2019, sequence version 1.
DT 24-JAN-2024, entry version 13.
DE SubName: Full=Putative bifunctional purine Ade1 {ECO:0000313|EMBL:RWQ92903.1};
GN ORFNames=C8Q69DRAFT_75088 {ECO:0000313|EMBL:RWQ92903.1};
OS Byssochlamys spectabilis (Paecilomyces variotii).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Eurotiomycetes;
OC Eurotiomycetidae; Eurotiales; Thermoascaceae; Paecilomyces.
OX NCBI_TaxID=264951 {ECO:0000313|EMBL:RWQ92903.1, ECO:0000313|Proteomes:UP000283841};
RN [1] {ECO:0000313|EMBL:RWQ92903.1, ECO:0000313|Proteomes:UP000283841}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CBS 101075 {ECO:0000313|EMBL:RWQ92903.1,
RC ECO:0000313|Proteomes:UP000283841};
RX PubMed=30619145; DOI=10.3389/fmicb.2018.03058;
RA Urquhart A.S., Mondo S.J., Makela M.R., Hane J.K., Wiebenga A., He G.,
RA Mihaltcheva S., Pangilinan J., Lipzen A., Barry K., de Vries R.P.,
RA Grigoriev I.V., Idnurm A.;
RT "Genomic and genetic insights into a cosmopolitan fungus, Paecilomyces
RT variotii (Eurotiales).";
RL Front. Microbiol. 9:3058-3058(2018).
CC -!- FUNCTION: Catalyzes the second and fifth step in the 'de novo' purine
CC biosynthesis pathway; contains phosphoribosylamine--glycine ligase
CC (GARS) and phosphoribosylformylglycinamidine cyclo-ligase (AIRS)
CC activities. {ECO:0000256|ARBA:ARBA00029388}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=2-formamido-N(1)-(5-O-phospho-beta-D-ribosyl)acetamidine + ATP
CC = 5-amino-1-(5-phospho-beta-D-ribosyl)imidazole + ADP + H(+) +
CC phosphate; Xref=Rhea:RHEA:23032, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:43474, ChEBI:CHEBI:137981,
CC ChEBI:CHEBI:147287, ChEBI:CHEBI:456216; EC=6.3.3.1;
CC Evidence={ECO:0000256|ARBA:ARBA00023392};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=5-phospho-beta-D-ribosylamine + ATP + glycine = ADP + H(+) +
CC N(1)-(5-phospho-beta-D-ribosyl)glycinamide + phosphate;
CC Xref=Rhea:RHEA:17453, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:43474, ChEBI:CHEBI:57305, ChEBI:CHEBI:58681,
CC ChEBI:CHEBI:143788, ChEBI:CHEBI:456216; EC=6.3.4.13;
CC Evidence={ECO:0000256|ARBA:ARBA00001484};
CC -!- PATHWAY: Purine metabolism; IMP biosynthesis via de novo pathway; 5-
CC amino-1-(5-phospho-D-ribosyl)imidazole from N(2)-formyl-N(1)-(5-
CC phospho-D-ribosyl)glycinamide: step 2/2.
CC {ECO:0000256|ARBA:ARBA00004686}.
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 2/2. {ECO:0000256|ARBA:ARBA00005174}.
CC -!- SIMILARITY: In the C-terminal section; belongs to the AIR synthase
CC family. {ECO:0000256|ARBA:ARBA00029444}.
CC -!- SIMILARITY: In the N-terminal section; belongs to the GARS family.
CC {ECO:0000256|ARBA:ARBA00007423}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:RWQ92903.1}.
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DR EMBL; RCNU01000011; RWQ92903.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A443HM76; -.
DR STRING; 264951.A0A443HM76; -.
DR OrthoDB; 729at2759; -.
DR UniPathway; UPA00074; UER00125.
DR Proteomes; UP000283841; Unassembled WGS sequence.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0004637; F:phosphoribosylamine-glycine ligase activity; IEA:UniProtKB-EC.
DR GO; GO:0004641; F:phosphoribosylformylglycinamidine cyclo-ligase activity; IEA:UniProtKB-EC.
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; cd02196; PurM; 1.
DR Gene3D; 3.40.50.20; -; 1.
DR Gene3D; 3.30.1490.20; ATP-grasp fold, A domain; 1.
DR Gene3D; 3.30.470.20; ATP-grasp fold, B domain; 1.
DR Gene3D; 3.90.600.10; Phosphoribosylglycinamide synthetase, C-terminal domain; 1.
DR Gene3D; 3.90.650.10; PurM-like C-terminal domain; 1.
DR Gene3D; 3.30.1330.10; PurM-like, N-terminal domain; 1.
DR HAMAP; MF_00741; AIRS; 1.
DR HAMAP; MF_00138; GARS; 1.
DR InterPro; IPR011761; ATP-grasp.
DR InterPro; IPR013815; ATP_grasp_subdomain_1.
DR InterPro; IPR016185; PreATP-grasp_dom_sf.
DR InterPro; IPR020561; PRibGlycinamid_synth_ATP-grasp.
DR InterPro; IPR000115; PRibGlycinamide_synth.
DR InterPro; IPR020560; PRibGlycinamide_synth_C-dom.
DR InterPro; IPR037123; PRibGlycinamide_synth_C_sf.
DR InterPro; IPR020562; PRibGlycinamide_synth_N.
DR InterPro; IPR010918; PurM-like_C_dom.
DR InterPro; IPR036676; PurM-like_C_sf.
DR InterPro; IPR016188; PurM-like_N.
DR InterPro; IPR036921; PurM-like_N_sf.
DR InterPro; IPR004733; PurM_cligase.
DR InterPro; IPR011054; Rudment_hybrid_motif.
DR NCBIfam; TIGR00877; purD; 1.
DR NCBIfam; TIGR00878; purM; 1.
DR PANTHER; PTHR10520:SF12; TRIFUNCTIONAL PURINE BIOSYNTHETIC PROTEIN ADENOSINE-3; 1.
DR PANTHER; PTHR10520; TRIFUNCTIONAL PURINE BIOSYNTHETIC PROTEIN ADENOSINE-3-RELATED; 1.
DR Pfam; PF00586; AIRS; 1.
DR Pfam; PF02769; AIRS_C; 1.
DR Pfam; PF01071; GARS_A; 1.
DR Pfam; PF02843; GARS_C; 1.
DR Pfam; PF02844; GARS_N; 1.
DR SMART; SM01209; GARS_A; 1.
DR SMART; SM01210; GARS_C; 1.
DR SUPFAM; SSF56059; Glutathione synthetase ATP-binding domain-like; 1.
DR SUPFAM; SSF52440; PreATP-grasp domain; 1.
DR SUPFAM; SSF56042; PurM C-terminal domain-like; 1.
DR SUPFAM; SSF55326; PurM N-terminal domain-like; 1.
DR SUPFAM; SSF51246; Rudiment single hybrid motif; 1.
DR PROSITE; PS50975; ATP_GRASP; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|PROSITE-
KW ProRule:PRU00409}; Ligase {ECO:0000256|ARBA:ARBA00022598};
KW Manganese {ECO:0000256|ARBA:ARBA00023211};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Multifunctional enzyme {ECO:0000256|ARBA:ARBA00023268};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|PROSITE-
KW ProRule:PRU00409}; Purine biosynthesis {ECO:0000256|ARBA:ARBA00022755};
KW Reference proteome {ECO:0000313|Proteomes:UP000283841}.
FT DOMAIN 116..324
FT /note="ATP-grasp"
FT /evidence="ECO:0000259|PROSITE:PS50975"
SQ SEQUENCE 814 AA; 86285 MW; 24A7D253942BDADB CRC64;
MLQERLRVLV VGNGGREHAF AWKLSQSPLV DAVYVAPGNG GTGLGTSSKI INANVKVDDY
PGLVALAQKH NVNLVVPGPE APLVDGIQGY FQAVGIRCFG PSKAAARMEG SKAFSKDFMK
RHHIPTAEYE NFTDYEAARK YLDSVSHQVV IKASGLAAGK GVIIPTTKEE AHQALRDIML
DHQFGEAGDE VVIEEYLDGD ELSILTFSDG YTIKSLPPAQ DHKRIFDGDQ GPNTGGMGCY
APTLIASKAV LEEIDRTIVK PTIDGMRREG YPLVGILFTG LMMTKNGPKV LEYNVRGGDP
ETQTLLPLLS EDTDLAEIMV ACTEHWLDGV AIKVEPKFAT TVIAVAEGYP GSYAKGRPIT
LDPTPEDTMI FHAGTTLVGN ELQSSGGRVI AATSTAETLE EAVRKSYVGI STIHFQGMHY
RKDIAHRAFR DSQKQKTEEG LTYASAGVSI DAGNELVNRI KTSVARTRRP GSDAVIGGFG
GTFSLAAANP AYHPHSPTII GAIDGVGTKL KIAHVMGIHN TVGIDLVAMN VNDLVVQGAE
PLFFLDCYSC GHLDVETASA FVAGVAEGCV QAGCALVGGE TAEMPGLFVE DTYDAVGAAV
GAINTTGDNA RPILPDTSSM KPGDVLLALG SSGIHSNGYS LVRKIVERSG LSYHDPAPFT
MPSSSSPLSV GAALLTPTRI YVKPLLKALS TPSSHTSTSP SAIKGLAHIT GGGLVENVPR
MLPATLTAHI NVTSWQLPSV FQWLKKTGNV SSAEMARAFN CGVGMVIVVE KGCEDAVRSV
LEQEGETVYQ VGELRVKNAG EESCVLTGLE SWDA
//
