ID F2F7F8_SOLSS Unreviewed; 544 AA.
AC F2F7F8;
DT 31-MAY-2011, integrated into UniProtKB/TrEMBL.
DT 31-MAY-2011, sequence version 1.
DT 24-JAN-2024, entry version 76.
DE RecName: Full=GMP synthase [glutamine-hydrolyzing] {ECO:0000256|HAMAP-Rule:MF_00344};
DE EC=6.3.5.2 {ECO:0000256|HAMAP-Rule:MF_00344};
DE AltName: Full=GMP synthetase {ECO:0000256|HAMAP-Rule:MF_00344};
DE AltName: Full=Glutamine amidotransferase {ECO:0000256|HAMAP-Rule:MF_00344};
GN Name=guaA {ECO:0000256|HAMAP-Rule:MF_00344};
GN OrderedLocusNames=SSIL_0460 {ECO:0000313|EMBL:BAK14883.1};
OS Solibacillus silvestris (strain StLB046) (Bacillus silvestris).
OC Bacteria; Bacillota; Bacilli; Bacillales; Planococcaceae; Solibacillus.
OX NCBI_TaxID=1002809 {ECO:0000313|EMBL:BAK14883.1, ECO:0000313|Proteomes:UP000006691};
RN [1] {ECO:0000313|Proteomes:UP000006691}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=StLB046 {ECO:0000313|Proteomes:UP000006691};
RA Morohoshi T., Someya N., Ikeda T.;
RT "Genome sequence of Solibacillus silvestris StLB046.";
RL Submitted (APR-2011) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:BAK14883.1, ECO:0000313|Proteomes:UP000006691}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=StLB046 {ECO:0000313|EMBL:BAK14883.1,
RC ECO:0000313|Proteomes:UP000006691};
RX PubMed=22019407; DOI=10.1016/j.jbiosc.2011.09.006;
RA Morohoshi T., Tominaga Y., Someya N., Ikeda T.;
RT "Complete genome sequence and characterization of the N-acylhomoserine
RT lactone-degrading gene of the potato leaf-associated Solibacillus
RT silvestris.";
RL J. Biosci. Bioeng. 113:20-25(2012).
CC -!- FUNCTION: Catalyzes the synthesis of GMP from XMP.
CC {ECO:0000256|ARBA:ARBA00002332, ECO:0000256|HAMAP-Rule:MF_00344}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + H2O + L-glutamine + XMP = AMP + diphosphate + GMP + 2
CC H(+) + L-glutamate; Xref=Rhea:RHEA:11680, ChEBI:CHEBI:15377,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:29985, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:33019, ChEBI:CHEBI:57464, ChEBI:CHEBI:58115,
CC ChEBI:CHEBI:58359, ChEBI:CHEBI:456215; EC=6.3.5.2;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_00344};
CC -!- PATHWAY: Purine metabolism; GMP biosynthesis; GMP from XMP (L-Gln
CC route): step 1/1. {ECO:0000256|ARBA:ARBA00005153, ECO:0000256|HAMAP-
CC Rule:MF_00344}.
CC -!- SUBUNIT: Homodimer. {ECO:0000256|HAMAP-Rule:MF_00344}.
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DR EMBL; AP012157; BAK14883.1; -; Genomic_DNA.
DR AlphaFoldDB; F2F7F8; -.
DR STRING; 1002809.SSIL_0460; -.
DR KEGG; siv:SSIL_0460; -.
DR PATRIC; fig|1002809.3.peg.466; -.
DR eggNOG; COG0518; Bacteria.
DR eggNOG; COG0519; Bacteria.
DR HOGENOM; CLU_014340_0_5_9; -.
DR OMA; DQLTCMF; -.
DR UniPathway; UPA00189; UER00296.
DR Proteomes; UP000006691; Chromosome.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0003921; F:GMP synthase activity; IEA:InterPro.
DR GO; GO:0006541; P:glutamine metabolic process; IEA:UniProtKB-UniRule.
DR CDD; cd01742; GATase1_GMP_Synthase; 1.
DR CDD; cd01997; GMP_synthase_C; 1.
DR Gene3D; 3.30.300.10; -; 1.
DR Gene3D; 3.40.50.880; -; 1.
DR Gene3D; 3.40.50.620; HUPs; 1.
DR HAMAP; MF_00344; GMP_synthase; 1.
DR InterPro; IPR029062; Class_I_gatase-like.
DR InterPro; IPR017926; GATASE.
DR InterPro; IPR001674; GMP_synth_C.
DR InterPro; IPR004739; GMP_synth_GATase.
DR InterPro; IPR022955; GMP_synthase.
DR InterPro; IPR025777; GMPS_ATP_PPase_dom.
DR InterPro; IPR022310; NAD/GMP_synthase.
DR InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR NCBIfam; TIGR00884; guaA_Cterm; 1.
DR NCBIfam; TIGR00888; guaA_Nterm; 1.
DR PANTHER; PTHR11922:SF2; GMP SYNTHASE [GLUTAMINE-HYDROLYZING]; 1.
DR PANTHER; PTHR11922; GMP SYNTHASE-RELATED; 1.
DR Pfam; PF00117; GATase; 1.
DR Pfam; PF00958; GMP_synt_C; 1.
DR Pfam; PF02540; NAD_synthase; 1.
DR PRINTS; PR00099; CPSGATASE.
DR PRINTS; PR00096; GATASE.
DR SUPFAM; SSF52402; Adenine nucleotide alpha hydrolases-like; 1.
DR SUPFAM; SSF52317; Class I glutamine amidotransferase-like; 1.
DR SUPFAM; SSF54810; GMP synthetase C-terminal dimerisation domain; 1.
DR PROSITE; PS51273; GATASE_TYPE_1; 1.
DR PROSITE; PS51553; GMPS_ATP_PPASE; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_00344};
KW Glutamine amidotransferase {ECO:0000256|ARBA:ARBA00022962,
KW ECO:0000256|HAMAP-Rule:MF_00344};
KW GMP biosynthesis {ECO:0000256|ARBA:ARBA00022749, ECO:0000256|HAMAP-
KW Rule:MF_00344};
KW Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000256|HAMAP-Rule:MF_00344};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_00344};
KW Purine biosynthesis {ECO:0000256|ARBA:ARBA00022755, ECO:0000256|HAMAP-
KW Rule:MF_00344}; Reference proteome {ECO:0000313|Proteomes:UP000006691}.
FT DOMAIN 230..419
FT /note="GMPS ATP-PPase"
FT /evidence="ECO:0000259|PROSITE:PS51553"
FT ACT_SITE 116
FT /note="Nucleophile"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00344,
FT ECO:0000256|PROSITE-ProRule:PRU00605"
FT ACT_SITE 203
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00344,
FT ECO:0000256|PROSITE-ProRule:PRU00605"
FT ACT_SITE 205
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00344,
FT ECO:0000256|PROSITE-ProRule:PRU00605"
FT BINDING 257..263
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU00886"
SQ SEQUENCE 544 AA; 61225 MW; 0284D9AD7F0AD79B CRC64;
MKYERVEIIF LRVFFLNIGR KKLEEVEIVS TPLLKEQEKI VVLDFGSQFN QLITRRIREF
GVFSELHPHT ITAEEIKEMN AVGIVFSGGP NSVYDESAFH VDPAIFELGL PILGICYGMQ
LMAQTHGGKV EGAATREYGK AEINITSDNK LFAELPKNQV VWMSHGDHVT AVPEGFEVIA
TSPACPIAAM ADASRKFYAV QFHPEVRHSV YGNDLLKNFV FNVCEAKGDW SMANFIEIEI
AKIREQVGDK QVLCALSGGV DSSVVAVLIH KAIGDQLTCM FVDHNLNRKG EVEQVMKTFT
EDFDMKLIKI DARERFMNKL AGVSDPEQKR KIIGNEFIYV FDEESSKLKD MDFLAQGTLY
TDIIESGTAT AQTIKSHHNV GGLPEDMKFE LIEPLNTLFK DEVRALGLEL GLPEEVVWRQ
PFPGPGLGIR VLGEVTEEKL EIVREADYIL REEIKNAGLE RDIWQYFAVL PDIRSVGVMG
DGRTYDYAIG IRGVTSIDGM TSDWARIPYD VLEKISVRIV NEVKHVNRVL YDITSKPPAT
IEWE
//