ID L0JBL9_PREDD Unreviewed; 382 AA.
AC L0JBL9;
DT 06-MAR-2013, integrated into UniProtKB/TrEMBL.
DT 06-MAR-2013, sequence version 1.
DT 27-MAR-2024, entry version 38.
DE RecName: Full=Phosphoribosylformylglycinamidine cyclo-ligase {ECO:0000256|ARBA:ARBA00020367};
DE EC=6.3.3.1 {ECO:0000256|ARBA:ARBA00013047};
DE AltName: Full=AIR synthase {ECO:0000256|ARBA:ARBA00032931};
DE AltName: Full=AIRS {ECO:0000256|ARBA:ARBA00033093};
DE AltName: Full=Phosphoribosyl-aminoimidazole synthetase {ECO:0000256|ARBA:ARBA00031908};
GN OrderedLocusNames=Prede_0629 {ECO:0000313|EMBL:AGB27987.1};
OS Prevotella dentalis (strain ATCC 49559 / DSM 3688 / JCM 13448 / NCTC 12043
OS / ES 2772) (Mitsuokella dentalis).
OC Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Prevotellaceae;
OC Prevotella.
OX NCBI_TaxID=908937 {ECO:0000313|EMBL:AGB27987.1, ECO:0000313|Proteomes:UP000010862};
RN [1] {ECO:0000313|Proteomes:UP000010862}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 49559 / DSM 3688 / JCM 13448 / NCTC 12043 / ES 2772
RC {ECO:0000313|Proteomes:UP000010862};
RA Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA Bruce D., Goodwin L., Pitluck S., Peters L., Mikhailova N., Chertkov O.,
RA Kyrpides N., Mavromatis K., Ivanova N., Brettin T., Detter J.C., Han C.,
RA Larimer F., Land M., Hauser L., Markowitz V., Cheng J.-F., Hugenholtz P.,
RA Woyke T., Wu D., Gronow S., Wellnitz S., Brambilla E., Klenk H.-P.,
RA Eisen J.A.;
RT "Complete sequence of chromosome 1 of Prevotella dentalis DSM 3688.";
RL Submitted (FEB-2012) to the EMBL/GenBank/DDBJ databases.
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 -!- 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 -!- SIMILARITY: Belongs to the AIR synthase family.
CC {ECO:0000256|ARBA:ARBA00010280}.
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DR EMBL; CP003368; AGB27987.1; -; Genomic_DNA.
DR AlphaFoldDB; L0JBL9; -.
DR KEGG; pdt:Prede_0629; -.
DR PATRIC; fig|908937.9.peg.658; -.
DR HOGENOM; CLU_719355_0_0_10; -.
DR UniPathway; UPA00074; UER00129.
DR Proteomes; UP000010862; Chromosome 1.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
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 Gene3D; 3.90.650.10; PurM-like C-terminal domain; 1.
DR Gene3D; 3.30.1330.10; PurM-like, N-terminal domain; 1.
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 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 SUPFAM; SSF56042; PurM C-terminal domain-like; 1.
DR SUPFAM; SSF55326; PurM N-terminal domain-like; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840};
KW Ligase {ECO:0000256|ARBA:ARBA00022598};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Reference proteome {ECO:0000313|Proteomes:UP000010862}.
FT DOMAIN 40..160
FT /note="PurM-like N-terminal"
FT /evidence="ECO:0000259|Pfam:PF00586"
FT DOMAIN 173..369
FT /note="PurM-like C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02769"
SQ SEQUENCE 382 AA; 41820 MW; DAC807533A380114 CRC64;
MMRGVSAAKE DVHNAIKNID KGIFPQAFCK IIPDILGGDP DYCNIMHADG AGTKSSLAYI
YWKETGDLNV WKGIAQDAIV MNTDDLLCVG ATDKILVSST IGRNKALVPG EVISAIINGT
DELLTQMRGM GIDIWPTGGE TADVGDLVRT IIVDSTVTCR MKRADVIDNA HIRPGDVIVG
LSSTGQATYE NRYNGGMGSN GLTSARHDMF AKYLAKKYPE SYDHAVPNEL VYSGKFRLTD
AVEDSPVDAG QLVLSPTRTY APVIKKLLDE LRPEIHGMIH CTGGAQTKVL HFVGDDCRVV
KDNMFSVPPL FKAIHDASGT DWKEMYQVFN MGHRMEVYVQ PEVAEQVIAV SKSFNIDAQI
VGHIEKGKRS LTIISEFGEF NY
//
