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GUAA_HUMAN
ID   GUAA_HUMAN              Reviewed;         693 AA.
AC   P49915; A8K639; B4DXV7; F8W720;
DT   01-OCT-1996, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-1996, sequence version 1.
DT   03-AUG-2022, entry version 211.
DE   RecName: Full=GMP synthase [glutamine-hydrolyzing];
DE            EC=6.3.5.2 {ECO:0000269|PubMed:8089153};
DE   AltName: Full=GMP synthetase;
DE   AltName: Full=Glutamine amidotransferase;
GN   Name=GMPS;
OS   Homo sapiens (Human).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC   Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae;
OC   Homo.
OX   NCBI_TaxID=9606;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 1), PARTIAL PROTEIN SEQUENCE, FUNCTION,
RP   CATALYTIC ACTIVITY, AND SUBCELLULAR LOCATION.
RX   PubMed=8089153; DOI=10.1016/s0021-9258(17)31590-9;
RA   Hirst M., Haliday E., Nakamura J., Lou L.;
RT   "Human GMP synthetase. Protein purification, cloning, and functional
RT   expression of cDNA.";
RL   J. Biol. Chem. 269:23830-23837(1994).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORMS 1 AND 2).
RC   TISSUE=Testis;
RX   PubMed=14702039; DOI=10.1038/ng1285;
RA   Ota T., Suzuki Y., Nishikawa T., Otsuki T., Sugiyama T., Irie R.,
RA   Wakamatsu A., Hayashi K., Sato H., Nagai K., Kimura K., Makita H.,
RA   Sekine M., Obayashi M., Nishi T., Shibahara T., Tanaka T., Ishii S.,
RA   Yamamoto J., Saito K., Kawai Y., Isono Y., Nakamura Y., Nagahari K.,
RA   Murakami K., Yasuda T., Iwayanagi T., Wagatsuma M., Shiratori A., Sudo H.,
RA   Hosoiri T., Kaku Y., Kodaira H., Kondo H., Sugawara M., Takahashi M.,
RA   Kanda K., Yokoi T., Furuya T., Kikkawa E., Omura Y., Abe K., Kamihara K.,
RA   Katsuta N., Sato K., Tanikawa M., Yamazaki M., Ninomiya K., Ishibashi T.,
RA   Yamashita H., Murakawa K., Fujimori K., Tanai H., Kimata M., Watanabe M.,
RA   Hiraoka S., Chiba Y., Ishida S., Ono Y., Takiguchi S., Watanabe S.,
RA   Yosida M., Hotuta T., Kusano J., Kanehori K., Takahashi-Fujii A., Hara H.,
RA   Tanase T.-O., Nomura Y., Togiya S., Komai F., Hara R., Takeuchi K.,
RA   Arita M., Imose N., Musashino K., Yuuki H., Oshima A., Sasaki N.,
RA   Aotsuka S., Yoshikawa Y., Matsunawa H., Ichihara T., Shiohata N., Sano S.,
RA   Moriya S., Momiyama H., Satoh N., Takami S., Terashima Y., Suzuki O.,
RA   Nakagawa S., Senoh A., Mizoguchi H., Goto Y., Shimizu F., Wakebe H.,
RA   Hishigaki H., Watanabe T., Sugiyama A., Takemoto M., Kawakami B.,
RA   Yamazaki M., Watanabe K., Kumagai A., Itakura S., Fukuzumi Y., Fujimori Y.,
RA   Komiyama M., Tashiro H., Tanigami A., Fujiwara T., Ono T., Yamada K.,
RA   Fujii Y., Ozaki K., Hirao M., Ohmori Y., Kawabata A., Hikiji T.,
RA   Kobatake N., Inagaki H., Ikema Y., Okamoto S., Okitani R., Kawakami T.,
RA   Noguchi S., Itoh T., Shigeta K., Senba T., Matsumura K., Nakajima Y.,
RA   Mizuno T., Morinaga M., Sasaki M., Togashi T., Oyama M., Hata H.,
RA   Watanabe M., Komatsu T., Mizushima-Sugano J., Satoh T., Shirai Y.,
RA   Takahashi Y., Nakagawa K., Okumura K., Nagase T., Nomura N., Kikuchi H.,
RA   Masuho Y., Yamashita R., Nakai K., Yada T., Nakamura Y., Ohara O.,
RA   Isogai T., Sugano S.;
RT   "Complete sequencing and characterization of 21,243 full-length human
RT   cDNAs.";
RL   Nat. Genet. 36:40-45(2004).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX   PubMed=16641997; DOI=10.1038/nature04728;
RA   Muzny D.M., Scherer S.E., Kaul R., Wang J., Yu J., Sudbrak R., Buhay C.J.,
RA   Chen R., Cree A., Ding Y., Dugan-Rocha S., Gill R., Gunaratne P.,
RA   Harris R.A., Hawes A.C., Hernandez J., Hodgson A.V., Hume J., Jackson A.,
RA   Khan Z.M., Kovar-Smith C., Lewis L.R., Lozado R.J., Metzker M.L.,
RA   Milosavljevic A., Miner G.R., Morgan M.B., Nazareth L.V., Scott G.,
RA   Sodergren E., Song X.-Z., Steffen D., Wei S., Wheeler D.A., Wright M.W.,
RA   Worley K.C., Yuan Y., Zhang Z., Adams C.Q., Ansari-Lari M.A., Ayele M.,
RA   Brown M.J., Chen G., Chen Z., Clendenning J., Clerc-Blankenburg K.P.,
RA   Chen R., Chen Z., Davis C., Delgado O., Dinh H.H., Dong W., Draper H.,
RA   Ernst S., Fu G., Gonzalez-Garay M.L., Garcia D.K., Gillett W., Gu J.,
RA   Hao B., Haugen E., Havlak P., He X., Hennig S., Hu S., Huang W.,
RA   Jackson L.R., Jacob L.S., Kelly S.H., Kube M., Levy R., Li Z., Liu B.,
RA   Liu J., Liu W., Lu J., Maheshwari M., Nguyen B.-V., Okwuonu G.O.,
RA   Palmeiri A., Pasternak S., Perez L.M., Phelps K.A., Plopper F.J., Qiang B.,
RA   Raymond C., Rodriguez R., Saenphimmachak C., Santibanez J., Shen H.,
RA   Shen Y., Subramanian S., Tabor P.E., Verduzco D., Waldron L., Wang J.,
RA   Wang J., Wang Q., Williams G.A., Wong G.K.-S., Yao Z., Zhang J., Zhang X.,
RA   Zhao G., Zhou J., Zhou Y., Nelson D., Lehrach H., Reinhardt R.,
RA   Naylor S.L., Yang H., Olson M., Weinstock G., Gibbs R.A.;
RT   "The DNA sequence, annotation and analysis of human chromosome 3.";
RL   Nature 440:1194-1198(2006).
RN   [4]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA   Mural R.J., Istrail S., Sutton G., Florea L., Halpern A.L., Mobarry C.M.,
RA   Lippert R., Walenz B., Shatkay H., Dew I., Miller J.R., Flanigan M.J.,
RA   Edwards N.J., Bolanos R., Fasulo D., Halldorsson B.V., Hannenhalli S.,
RA   Turner R., Yooseph S., Lu F., Nusskern D.R., Shue B.C., Zheng X.H.,
RA   Zhong F., Delcher A.L., Huson D.H., Kravitz S.A., Mouchard L., Reinert K.,
RA   Remington K.A., Clark A.G., Waterman M.S., Eichler E.E., Adams M.D.,
RA   Hunkapiller M.W., Myers E.W., Venter J.C.;
RL   Submitted (SEP-2005) to the EMBL/GenBank/DDBJ databases.
RN   [5]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 1).
RC   TISSUE=Placenta;
RX   PubMed=15489334; DOI=10.1101/gr.2596504;
RG   The MGC Project Team;
RT   "The status, quality, and expansion of the NIH full-length cDNA project:
RT   the Mammalian Gene Collection (MGC).";
RL   Genome Res. 14:2121-2127(2004).
RN   [6]
RP   CHROMOSOMAL TRANSLOCATION WITH KMT2A/MLL1.
RX   PubMed=11110714;
RA   Pegram L.D., Megonigal M.D., Lange B.J., Nowell P.C., Rowley J.D.,
RA   Rappaport E.F., Felix C.A.;
RT   "t(3;11) translocation in treatment-related acute myeloid leukemia fuses
RT   MLL with the GMPS (guanosine 5-prime monophosphate synthetase) gene.";
RL   Blood 96:4360-4362(2000).
RN   [7]
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RC   TISSUE=Cervix carcinoma;
RX   PubMed=18669648; DOI=10.1073/pnas.0805139105;
RA   Dephoure N., Zhou C., Villen J., Beausoleil S.A., Bakalarski C.E.,
RA   Elledge S.J., Gygi S.P.;
RT   "A quantitative atlas of mitotic phosphorylation.";
RL   Proc. Natl. Acad. Sci. U.S.A. 105:10762-10767(2008).
RN   [8]
RP   ACETYLATION [LARGE SCALE ANALYSIS] AT ALA-2, CLEAVAGE OF INITIATOR
RP   METHIONINE [LARGE SCALE ANALYSIS], AND IDENTIFICATION BY MASS SPECTROMETRY
RP   [LARGE SCALE ANALYSIS].
RX   PubMed=19413330; DOI=10.1021/ac9004309;
RA   Gauci S., Helbig A.O., Slijper M., Krijgsveld J., Heck A.J., Mohammed S.;
RT   "Lys-N and trypsin cover complementary parts of the phosphoproteome in a
RT   refined SCX-based approach.";
RL   Anal. Chem. 81:4493-4501(2009).
RN   [9]
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RC   TISSUE=Leukemic T-cell;
RX   PubMed=19690332; DOI=10.1126/scisignal.2000007;
RA   Mayya V., Lundgren D.H., Hwang S.-I., Rezaul K., Wu L., Eng J.K.,
RA   Rodionov V., Han D.K.;
RT   "Quantitative phosphoproteomic analysis of T cell receptor signaling
RT   reveals system-wide modulation of protein-protein interactions.";
RL   Sci. Signal. 2:RA46-RA46(2009).
RN   [10]
RP   ACETYLATION [LARGE SCALE ANALYSIS] AT LYS-9, AND IDENTIFICATION BY MASS
RP   SPECTROMETRY [LARGE SCALE ANALYSIS].
RX   PubMed=19608861; DOI=10.1126/science.1175371;
RA   Choudhary C., Kumar C., Gnad F., Nielsen M.L., Rehman M., Walther T.C.,
RA   Olsen J.V., Mann M.;
RT   "Lysine acetylation targets protein complexes and co-regulates major
RT   cellular functions.";
RL   Science 325:834-840(2009).
RN   [11]
RP   PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT THR-318 AND SER-332, AND
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RC   TISSUE=Cervix carcinoma;
RX   PubMed=20068231; DOI=10.1126/scisignal.2000475;
RA   Olsen J.V., Vermeulen M., Santamaria A., Kumar C., Miller M.L.,
RA   Jensen L.J., Gnad F., Cox J., Jensen T.S., Nigg E.A., Brunak S., Mann M.;
RT   "Quantitative phosphoproteomics reveals widespread full phosphorylation
RT   site occupancy during mitosis.";
RL   Sci. Signal. 3:RA3-RA3(2010).
RN   [12]
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RX   PubMed=21269460; DOI=10.1186/1752-0509-5-17;
RA   Burkard T.R., Planyavsky M., Kaupe I., Breitwieser F.P., Buerckstuemmer T.,
RA   Bennett K.L., Superti-Furga G., Colinge J.;
RT   "Initial characterization of the human central proteome.";
RL   BMC Syst. Biol. 5:17-17(2011).
RN   [13]
RP   PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-332, AND IDENTIFICATION BY
RP   MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RX   PubMed=21406692; DOI=10.1126/scisignal.2001570;
RA   Rigbolt K.T., Prokhorova T.A., Akimov V., Henningsen J., Johansen P.T.,
RA   Kratchmarova I., Kassem M., Mann M., Olsen J.V., Blagoev B.;
RT   "System-wide temporal characterization of the proteome and phosphoproteome
RT   of human embryonic stem cell differentiation.";
RL   Sci. Signal. 4:RS3-RS3(2011).
RN   [14]
RP   PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-8 AND SER-332, AND
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RC   TISSUE=Cervix carcinoma, and Erythroleukemia;
RX   PubMed=23186163; DOI=10.1021/pr300630k;
RA   Zhou H., Di Palma S., Preisinger C., Peng M., Polat A.N., Heck A.J.,
RA   Mohammed S.;
RT   "Toward a comprehensive characterization of a human cancer cell
RT   phosphoproteome.";
RL   J. Proteome Res. 12:260-271(2013).
RN   [15] {ECO:0007744|PDB:2VXO}
RP   X-RAY CRYSTALLOGRAPHY (2.5 ANGSTROMS) OF 20-693 IN COMPLEX WITH XMP,
RP   SUBSTRATE-BINDING SITES, ACTIVE SITE, AND SUBUNIT.
RX   PubMed=23816837; DOI=10.1016/j.jmb.2013.06.032;
RA   Welin M., Lehtio L., Johansson A., Flodin S., Nyman T., Tresaugues L.,
RA   Hammarstrom M., Graslund S., Nordlund P.;
RT   "Substrate specificity and oligomerization of human GMP synthetase.";
RL   J. Mol. Biol. 425:4323-4333(2013).
CC   -!- FUNCTION: Catalyzes the conversion of xanthine monophosphate (XMP) to
CC       GMP in the presence of glutamine and ATP through an adenyl-XMP
CC       intermediate. {ECO:0000269|PubMed:8089153}.
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:0000269|PubMed:8089153};
CC       PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:11681;
CC         Evidence={ECO:0000305|PubMed:8089153};
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC         Evidence={ECO:0000250|UniProtKB:Q4V7C6};
CC   -!- PATHWAY: Purine metabolism; GMP biosynthesis; GMP from XMP (L-Gln
CC       route): step 1/1.
CC   -!- SUBUNIT: Homodimer. {ECO:0000269|PubMed:23816837}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm, cytosol {ECO:0000269|PubMed:8089153}.
CC   -!- ALTERNATIVE PRODUCTS:
CC       Event=Alternative splicing; Named isoforms=2;
CC       Name=1;
CC         IsoId=P49915-1; Sequence=Displayed;
CC       Name=2;
CC         IsoId=P49915-2; Sequence=VSP_053933;
CC   -!- DISEASE: Note=A chromosomal aberration involving GMPS is found in acute
CC       myeloid leukemias. Translocation t(3,11)(q25,q23) with KMT2A/MLL1.
CC   -!- WEB RESOURCE: Name=Atlas of Genetics and Cytogenetics in Oncology and
CC       Haematology;
CC       URL="http://atlasgeneticsoncology.org/Genes/GMPSID229.html";
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DR   EMBL; U10860; AAA60331.1; -; mRNA.
DR   EMBL; AK291504; BAF84193.1; -; mRNA.
DR   EMBL; AK302148; BAG63519.1; -; mRNA.
DR   EMBL; AK315832; BAF98723.1; -; mRNA.
DR   EMBL; AC067721; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR   EMBL; AC104472; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR   EMBL; AC140753; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR   EMBL; CH471052; EAW78741.1; -; Genomic_DNA.
DR   EMBL; BC012178; AAH12178.1; -; mRNA.
DR   CCDS; CCDS46941.1; -. [P49915-1]
DR   PIR; A54847; A54847.
DR   RefSeq; NP_003866.1; NM_003875.2. [P49915-1]
DR   PDB; 2VPI; X-ray; 2.40 A; A/B=25-219.
DR   PDB; 2VXO; X-ray; 2.50 A; A/B=20-693.
DR   PDBsum; 2VPI; -.
DR   PDBsum; 2VXO; -.
DR   AlphaFoldDB; P49915; -.
DR   SMR; P49915; -.
DR   BioGRID; 114360; 122.
DR   IntAct; P49915; 34.
DR   MINT; P49915; -.
DR   STRING; 9606.ENSP00000419851; -.
DR   BindingDB; P49915; -.
DR   ChEMBL; CHEMBL5721; -.
DR   DrugBank; DB00993; Azathioprine.
DR   DrugBank; DB00142; Glutamic acid.
DR   DrugBank; DB00130; L-Glutamine.
DR   MEROPS; C26.950; -.
DR   GlyGen; P49915; 1 site, 1 O-linked glycan (1 site).
DR   iPTMnet; P49915; -.
DR   MetOSite; P49915; -.
DR   PhosphoSitePlus; P49915; -.
DR   SwissPalm; P49915; -.
DR   BioMuta; GMPS; -.
DR   DMDM; 1708072; -.
DR   REPRODUCTION-2DPAGE; IPI00029079; -.
DR   EPD; P49915; -.
DR   jPOST; P49915; -.
DR   MassIVE; P49915; -.
DR   MaxQB; P49915; -.
DR   PaxDb; P49915; -.
DR   PeptideAtlas; P49915; -.
DR   PRIDE; P49915; -.
DR   ProteomicsDB; 29873; -.
DR   ProteomicsDB; 56180; -. [P49915-1]
DR   Antibodypedia; 33632; 262 antibodies from 33 providers.
DR   DNASU; 8833; -.
DR   Ensembl; ENST00000295920.7; ENSP00000295920.7; ENSG00000163655.16. [P49915-2]
DR   Ensembl; ENST00000496455.7; ENSP00000419851.1; ENSG00000163655.16. [P49915-1]
DR   GeneID; 8833; -.
DR   KEGG; hsa:8833; -.
DR   MANE-Select; ENST00000496455.7; ENSP00000419851.1; NM_003875.3; NP_003866.1.
DR   UCSC; uc003faq.4; human. [P49915-1]
DR   CTD; 8833; -.
DR   DisGeNET; 8833; -.
DR   GeneCards; GMPS; -.
DR   HGNC; HGNC:4378; GMPS.
DR   HPA; ENSG00000163655; Tissue enhanced (testis).
DR   MIM; 600358; gene.
DR   neXtProt; NX_P49915; -.
DR   OpenTargets; ENSG00000163655; -.
DR   PharmGKB; PA28763; -.
DR   VEuPathDB; HostDB:ENSG00000163655; -.
DR   eggNOG; KOG1622; Eukaryota.
DR   GeneTree; ENSGT00390000006591; -.
DR   HOGENOM; CLU_014340_0_2_1; -.
DR   InParanoid; P49915; -.
DR   OMA; KRKIIGH; -.
DR   OrthoDB; 392369at2759; -.
DR   PhylomeDB; P49915; -.
DR   TreeFam; TF106132; -.
DR   BRENDA; 6.3.5.2; 2681.
DR   PathwayCommons; P49915; -.
DR   Reactome; R-HSA-73817; Purine ribonucleoside monophosphate biosynthesis.
DR   Reactome; R-HSA-9748787; Azathioprine ADME.
DR   SignaLink; P49915; -.
DR   SIGNOR; P49915; -.
DR   UniPathway; UPA00189; UER00296.
DR   BioGRID-ORCS; 8833; 585 hits in 1076 CRISPR screens.
DR   ChiTaRS; GMPS; human.
DR   EvolutionaryTrace; P49915; -.
DR   GeneWiki; GMP_synthase; -.
DR   GenomeRNAi; 8833; -.
DR   Pharos; P49915; Tbio.
DR   PRO; PR:P49915; -.
DR   Proteomes; UP000005640; Chromosome 3.
DR   RNAct; P49915; protein.
DR   Bgee; ENSG00000163655; Expressed in left testis and 166 other tissues.
DR   ExpressionAtlas; P49915; baseline and differential.
DR   Genevisible; P49915; HS.
DR   GO; GO:0005829; C:cytosol; IDA:HPA.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0003922; F:GMP synthase (glutamine-hydrolyzing) activity; IDA:UniProtKB.
DR   GO; GO:0003921; F:GMP synthase activity; IDA:MGI.
DR   GO; GO:0016462; F:pyrophosphatase activity; IEA:InterPro.
DR   GO; GO:0006541; P:glutamine metabolic process; IEA:UniProtKB-KW.
DR   GO; GO:0006177; P:GMP biosynthetic process; IDA:MGI.
DR   GO; GO:0009113; P:purine nucleobase biosynthetic process; TAS:ProtInc.
DR   GO; GO:0009168; P:purine ribonucleoside monophosphate biosynthetic process; TAS:Reactome.
DR   CDD; cd01742; GATase1_GMP_Synthase; 1.
DR   CDD; cd01997; GMP_synthase_C; 1.
DR   Gene3D; 3.40.50.620; -; 1.
DR   Gene3D; 3.40.50.880; -; 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; IPR025777; GMPS_ATP_PPase_dom.
DR   InterPro; IPR022310; NAD/GMP_synthase.
DR   InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR   Pfam; PF00117; GATase; 1.
DR   Pfam; PF00958; GMP_synt_C; 1.
DR   Pfam; PF02540; NAD_synthase; 1.
DR   SUPFAM; SSF52317; SSF52317; 1.
DR   TIGRFAMs; TIGR00888; guaA_Nterm; 1.
DR   PROSITE; PS51273; GATASE_TYPE_1; 1.
DR   PROSITE; PS51553; GMPS_ATP_PPASE; 1.
PE   1: Evidence at protein level;
KW   3D-structure; Acetylation; Alternative splicing; ATP-binding;
KW   Chromosomal rearrangement; Cytoplasm; Direct protein sequencing;
KW   Glutamine amidotransferase; GMP biosynthesis; Ligase; Nucleotide-binding;
KW   Phosphoprotein; Proto-oncogene; Purine biosynthesis; Reference proteome.
FT   INIT_MET        1
FT                   /note="Removed"
FT                   /evidence="ECO:0007744|PubMed:19413330"
FT   CHAIN           2..693
FT                   /note="GMP synthase [glutamine-hydrolyzing]"
FT                   /id="PRO_0000140257"
FT   DOMAIN          27..216
FT                   /note="Glutamine amidotransferase type-1"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00605"
FT   DOMAIN          217..435
FT                   /note="GMPS ATP-PPase"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00886"
FT   ACT_SITE        104
FT                   /note="For GATase activity"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00605,
FT                   ECO:0000269|PubMed:23816837"
FT   ACT_SITE        190
FT                   /note="For GATase activity"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00605,
FT                   ECO:0000269|PubMed:23816837"
FT   ACT_SITE        192
FT                   /note="For GATase activity"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00605,
FT                   ECO:0000269|PubMed:23816837"
FT   BINDING         244..250
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00886"
FT   BINDING         337
FT                   /ligand="XMP"
FT                   /ligand_id="ChEBI:CHEBI:57464"
FT                   /evidence="ECO:0000269|PubMed:23816837"
FT   BINDING         522
FT                   /ligand="XMP"
FT                   /ligand_id="ChEBI:CHEBI:57464"
FT                   /evidence="ECO:0000269|PubMed:23816837"
FT   BINDING         610
FT                   /ligand="XMP"
FT                   /ligand_id="ChEBI:CHEBI:57464"
FT                   /evidence="ECO:0000269|PubMed:23816837"
FT   BINDING         685
FT                   /ligand="XMP"
FT                   /ligand_id="ChEBI:CHEBI:57464"
FT                   /evidence="ECO:0000269|PubMed:23816837"
FT   BINDING         691
FT                   /ligand="XMP"
FT                   /ligand_id="ChEBI:CHEBI:57464"
FT                   /evidence="ECO:0000269|PubMed:23816837"
FT   MOD_RES         2
FT                   /note="N-acetylalanine"
FT                   /evidence="ECO:0007744|PubMed:19413330"
FT   MOD_RES         8
FT                   /note="Phosphoserine"
FT                   /evidence="ECO:0007744|PubMed:23186163"
FT   MOD_RES         9
FT                   /note="N6-acetyllysine"
FT                   /evidence="ECO:0007744|PubMed:19608861"
FT   MOD_RES         318
FT                   /note="Phosphothreonine"
FT                   /evidence="ECO:0007744|PubMed:20068231"
FT   MOD_RES         332
FT                   /note="Phosphoserine"
FT                   /evidence="ECO:0007744|PubMed:20068231,
FT                   ECO:0007744|PubMed:21406692, ECO:0007744|PubMed:23186163"
FT   VAR_SEQ         10..108
FT                   /note="Missing (in isoform 2)"
FT                   /evidence="ECO:0000303|PubMed:14702039"
FT                   /id="VSP_053933"
FT   CONFLICT        261
FT                   /note="N -> D (in Ref. 2; BAG63519)"
FT                   /evidence="ECO:0000305"
FT   CONFLICT        415
FT                   /note="H -> I (in Ref. 1; AA sequence)"
FT                   /evidence="ECO:0000305"
FT   STRAND          28..32
FT                   /evidence="ECO:0007829|PDB:2VPI"
FT   TURN            35..38
FT                   /evidence="ECO:0007829|PDB:2VPI"
FT   HELIX           39..47
FT                   /evidence="ECO:0007829|PDB:2VPI"
FT   STRAND          52..54
FT                   /evidence="ECO:0007829|PDB:2VPI"
FT   HELIX           61..67
FT                   /evidence="ECO:0007829|PDB:2VPI"
FT   STRAND          70..76
FT                   /evidence="ECO:0007829|PDB:2VPI"
FT   HELIX           91..94
FT                   /evidence="ECO:0007829|PDB:2VPI"
FT   STRAND          100..104
FT                   /evidence="ECO:0007829|PDB:2VPI"
FT   HELIX           105..113
FT                   /evidence="ECO:0007829|PDB:2VPI"
FT   STRAND          118..123
FT                   /evidence="ECO:0007829|PDB:2VPI"
FT   STRAND          127..133
FT                   /evidence="ECO:0007829|PDB:2VPI"
FT   HELIX           138..140
FT                   /evidence="ECO:0007829|PDB:2VPI"
FT   STRAND          145..151
FT                   /evidence="ECO:0007829|PDB:2VPI"
FT   STRAND          153..159
FT                   /evidence="ECO:0007829|PDB:2VPI"
FT   STRAND          165..170
FT                   /evidence="ECO:0007829|PDB:2VPI"
FT   STRAND          173..179
FT                   /evidence="ECO:0007829|PDB:2VPI"
FT   TURN            180..183
FT                   /evidence="ECO:0007829|PDB:2VPI"
FT   STRAND          184..189
FT                   /evidence="ECO:0007829|PDB:2VPI"
FT   STRAND          193..196
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   HELIX           199..207
FT                   /evidence="ECO:0007829|PDB:2VPI"
FT   TURN            208..211
FT                   /evidence="ECO:0007829|PDB:2VPI"
FT   HELIX           219..234
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   STRAND          238..242
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   HELIX           247..259
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   HELIX           262..264
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   STRAND          265..271
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   HELIX           281..289
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   STRAND          294..298
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   HELIX           300..304
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   HELIX           327..329
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   HELIX           333..354
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   STRAND          361..365
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   HELIX           377..382
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   HELIX           387..389
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   HELIX           396..403
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   HELIX           410..413
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   HELIX           416..425
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   HELIX           430..433
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   HELIX           442..446
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   STRAND          450..452
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   HELIX           459..470
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   HELIX           472..475
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   HELIX           481..489
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   HELIX           492..504
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   STRAND          507..520
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   STRAND          523..536
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   HELIX           540..553
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   STRAND          557..563
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   HELIX           582..601
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   HELIX           605..607
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   STRAND          613..617
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   HELIX           624..626
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   STRAND          633..637
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   STRAND          643..649
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   TURN            654..656
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   HELIX           659..671
FT                   /evidence="ECO:0007829|PDB:2VXO"
FT   STRAND          675..681
FT                   /evidence="ECO:0007829|PDB:2VXO"
SQ   SEQUENCE   693 AA;  76715 MW;  1CDA0DD3B244728D CRC64;
     MALCNGDSKL ENAGGDLKDG HHHYEGAVVI LDAGAQYGKV IDRRVRELFV QSEIFPLETP
     AFAIKEQGFR AIIISGGPNS VYAEDAPWFD PAIFTIGKPV LGICYGMQMM NKVFGGTVHK
     KSVREDGVFN ISVDNTCSLF RGLQKEEVVL LTHGDSVDKV ADGFKVVARS GNIVAGIANE
     SKKLYGAQFH PEVGLTENGK VILKNFLYDI AGCSGTFTVQ NRELECIREI KERVGTSKVL
     VLLSGGVDST VCTALLNRAL NQEQVIAVHI DNGFMRKRES QSVEEALKKL GIQVKVINAA
     HSFYNGTTTL PISDEDRTPR KRISKTLNMT TSPEEKRKII GDTFVKIANE VIGEMNLKPE
     EVFLAQGTLR PDLIESASLV ASGKAELIKT HHNDTELIRK LREEGKVIEP LKDFHKDEVR
     ILGRELGLPE ELVSRHPFPG PGLAIRVICA EEPYICKDFP ETNNILKIVA DFSASVKKPH
     TLLQRVKACT TEEDQEKLMQ ITSLHSLNAF LLPIKTVGVQ GDCRSYSYVC GISSKDEPDW
     ESLIFLARLI PRMCHNVNRV VYIFGPPVKE PPTDVTPTFL TTGVLSTLRQ ADFEAHNILR
     ESGYAGKISQ MPVILTPLHF DRDPLQKQPS CQRSVVIRTF ITSDFMTGIP ATPGNEIPVE
     VVLKMVTEIK KIPGISRIMY DLTSKPPGTT EWE
 
 
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