ID D3QA94_STANL Unreviewed; 516 AA.
AC D3QA94;
DT 20-APR-2010, integrated into UniProtKB/TrEMBL.
DT 20-APR-2010, sequence version 1.
DT 27-MAR-2024, entry version 93.
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=Snas_1096 {ECO:0000313|EMBL:ADD40806.1};
OS Stackebrandtia nassauensis (strain DSM 44728 / CIP 108903 / NRRL B-16338 /
OS NBRC 102104 / LLR-40K-21).
OC Bacteria; Actinomycetota; Actinomycetes; Glycomycetales; Glycomycetaceae;
OC Stackebrandtia.
OX NCBI_TaxID=446470 {ECO:0000313|EMBL:ADD40806.1, ECO:0000313|Proteomes:UP000000844};
RN [1] {ECO:0000313|EMBL:ADD40806.1, ECO:0000313|Proteomes:UP000000844}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 44728 / CIP 108903 / NRRL B-16338 / NBRC 102104 /
RC LLR-40K-21 {ECO:0000313|Proteomes:UP000000844};
RX PubMed=21304662; DOI=10.4056/sigs.47643;
RA Munk C., Lapidus A., Copeland A., Jando M., Mayilraj S.,
RA Glavina Del Rio T., Nolan M., Chen F., Lucas S., Tice H., Cheng J.F.,
RA Han C., Detter J.C., Bruce D., Goodwin L., Chain P., Pitluck S., Goker M.,
RA Ovchinikova G., Pati A., Ivanova N., Mavromatis K., Chen A.,
RA Palaniappan K., Land M., Hauser L., Chang Y.J., Jeffries C.D., Bristow J.,
RA Eisen J.A., Markowitz V., Hugenholtz P., Kyrpides N.C., Klenk H.P.;
RT "Complete genome sequence of Stackebrandtia nassauensis type strain (LLR-
RT 40K-21).";
RL Stand. Genomic Sci. 1:292-299(2009).
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; CP001778; ADD40806.1; -; Genomic_DNA.
DR RefSeq; WP_013016377.1; NC_013947.1.
DR AlphaFoldDB; D3QA94; -.
DR STRING; 446470.Snas_1096; -.
DR MEROPS; C26.A07; -.
DR KEGG; sna:Snas_1096; -.
DR eggNOG; COG0518; Bacteria.
DR eggNOG; COG0519; Bacteria.
DR HOGENOM; CLU_014340_0_5_11; -.
DR OrthoDB; 9802219at2; -.
DR UniPathway; UPA00189; UER00296.
DR Proteomes; UP000000844; 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; PR00097; ANTSNTHASEII.
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:UP000000844}.
FT DOMAIN 197..390
FT /note="GMPS ATP-PPase"
FT /evidence="ECO:0000259|PROSITE:PS51553"
FT ACT_SITE 83
FT /note="Nucleophile"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00344,
FT ECO:0000256|PROSITE-ProRule:PRU00605"
FT ACT_SITE 170
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00344,
FT ECO:0000256|PROSITE-ProRule:PRU00605"
FT ACT_SITE 172
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00344,
FT ECO:0000256|PROSITE-ProRule:PRU00605"
FT BINDING 224..230
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU00886"
SQ SEQUENCE 516 AA; 55559 MW; 2F10239A3EC1C082 CRC64;
MTMPRPVLVV DYGAQYAQLI ARRVREAHVY SEIVPSSIST EELLAKRPLA VILSGGPSSV
YADGTPNPDP QLFESGVPVM GICYGFQAMA VALGGTVEAT GQREFGGTSL TVTGQGAVFS
GLPERQSVWM SHTDRVSAAP EGFTVTASTD VTPVAAFENV ERRMAGVQFH PEVAHTPHGQ
AVLRHFLYDI AGIEPNWTMS SVIDEQVEAI RAQVGDKRVL CGLSGGVDSS VAAALVHRAV
GDQLTCVFVD HGLLRSGEAE QVEKDYVAVT GINLKVVDAQ ETFLKELSGV VDPESKRKII
GREFIRAFEN AAREIDAEGP IEYLVQGTLY PDVVESGGGT GTANIKSHHN VGGLPEDLKF
TLVEPLRTLF KDEVRAIGTE LGLPESMVWR HPFPGPGLGI RIIGEVTAER LEILRAADAV
ARAELTAAGL DRSVWQFPVV LLADVRSVGV AGDGRTYGHP IVLRPVSSED AMTADWSRLP
YEVLARISTR ITNEVPEVNR VTLDITSKPP GTIEWE
//
