ID A0A150GKG0_GONPE Unreviewed; 382 AA.
AC A0A150GKG0;
DT 08-JUN-2016, integrated into UniProtKB/TrEMBL.
DT 08-JUN-2016, sequence version 1.
DT 27-MAR-2024, entry version 25.
DE RecName: Full=Glutamine synthetase {ECO:0000256|ARBA:ARBA00012937, ECO:0000256|RuleBase:RU004356};
DE EC=6.3.1.2 {ECO:0000256|ARBA:ARBA00012937, ECO:0000256|RuleBase:RU004356};
GN ORFNames=GPECTOR_17g913 {ECO:0000313|EMBL:KXZ50274.1};
OS Gonium pectorale (Green alga).
OC Eukaryota; Viridiplantae; Chlorophyta; core chlorophytes; Chlorophyceae;
OC CS clade; Chlamydomonadales; Volvocaceae; Gonium.
OX NCBI_TaxID=33097 {ECO:0000313|EMBL:KXZ50274.1, ECO:0000313|Proteomes:UP000075714};
RN [1] {ECO:0000313|Proteomes:UP000075714}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NIES-2863 {ECO:0000313|Proteomes:UP000075714};
RX PubMed=27102219; DOI=10.1038/ncomms11370;
RA Hanschen E.R., Marriage T.N., Ferris P.J., Hamaji T., Toyoda A.,
RA Fujiyama A., Neme R., Noguchi H., Minakuchi Y., Suzuki M.,
RA Kawai-Toyooka H., Smith D.R., Sparks H., Anderson J., Bakaric R., Luria V.,
RA Karger A., Kirschner M.W., Durand P.M., Michod R.E., Nozaki H., Olson B.J.;
RT "The Gonium pectorale genome demonstrates co-option of cell cycle
RT regulation during the evolution of multicellularity.";
RL Nat. Commun. 7:11370-11370(2016).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + L-glutamate + NH4(+) = ADP + H(+) + L-glutamine +
CC phosphate; Xref=Rhea:RHEA:16169, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:28938, ChEBI:CHEBI:29985, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:43474, ChEBI:CHEBI:58359, ChEBI:CHEBI:456216; EC=6.3.1.2;
CC Evidence={ECO:0000256|RuleBase:RU004356};
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496}.
CC -!- SIMILARITY: Belongs to the glutamine synthetase family.
CC {ECO:0000256|ARBA:ARBA00009897, ECO:0000256|PROSITE-ProRule:PRU01330,
CC ECO:0000256|RuleBase:RU000384}.
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:KXZ50274.1}.
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DR EMBL; LSYV01000018; KXZ50274.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A150GKG0; -.
DR STRING; 33097.A0A150GKG0; -.
DR OrthoDB; 1115057at2759; -.
DR Proteomes; UP000075714; Unassembled WGS sequence.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0004356; F:glutamine synthetase activity; IEA:UniProtKB-EC.
DR GO; GO:0006542; P:glutamine biosynthetic process; IEA:InterPro.
DR Gene3D; 3.10.20.70; Glutamine synthetase, N-terminal domain; 1.
DR Gene3D; 3.30.590.10; Glutamine synthetase/guanido kinase, catalytic domain; 1.
DR InterPro; IPR008147; Gln_synt_N.
DR InterPro; IPR036651; Gln_synt_N_sf.
DR InterPro; IPR014746; Gln_synth/guanido_kin_cat_dom.
DR InterPro; IPR008146; Gln_synth_cat_dom.
DR InterPro; IPR027303; Gln_synth_gly_rich_site.
DR InterPro; IPR027302; Gln_synth_N_conserv_site.
DR PANTHER; PTHR20852; GLUTAMINE SYNTHETASE; 1.
DR PANTHER; PTHR20852:SF93; GLUTAMINE SYNTHETASE CYTOSOLIC ISOZYME 1-4; 1.
DR Pfam; PF00120; Gln-synt_C; 1.
DR Pfam; PF03951; Gln-synt_N; 1.
DR SMART; SM01230; Gln-synt_C; 1.
DR SUPFAM; SSF54368; Glutamine synthetase, N-terminal domain; 1.
DR SUPFAM; SSF55931; Glutamine synthetase/guanido kinase; 1.
DR PROSITE; PS00180; GLNA_1; 1.
DR PROSITE; PS00181; GLNA_ATP; 1.
DR PROSITE; PS51986; GS_BETA_GRASP; 1.
DR PROSITE; PS51987; GS_CATALYTIC; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|RuleBase:RU004356};
KW Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000256|RuleBase:RU004356};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW ECO:0000256|RuleBase:RU004356};
KW Reference proteome {ECO:0000313|Proteomes:UP000075714}.
FT DOMAIN 38..118
FT /note="GS beta-grasp"
FT /evidence="ECO:0000259|PROSITE:PS51986"
FT DOMAIN 135..382
FT /note="GS catalytic"
FT /evidence="ECO:0000259|PROSITE:PS51987"
FT REGION 59..83
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 382 AA; 41899 MW; 9208F664E90C7EB3 CRC64;
MAAGSVGVFA TDEKIGSLLD QSITRHFLST VTDQGGKITA EYVWIGGSMQ DLRSKSRTLT
KVPSSPDELP HWNYDGSSTG QAPGHDSEVY LIPRSIFKDP FRGGDNILVM CDCYVPPKVK
SDGTLDAPKP IPTNTRAACA EIMEKAKAEE PWFGIEQEYT LLNAITKWPL GWPKGGYPAP
QGPYYCSAGA GVAIGRDVAE VHYRLCLAAG VNISGVNAEV LPSQWEYQVG PCEGIEMGDH
LWMSRYIMYR VCEMFNVEVS FDPKPIPGDW NGSGGHTNFS TKGTRTAPGG WDVIQQHCAK
LEARHAVHIA AYGEGNERRL TGKHETSSMN DFSWGVANRG CSIRVGRMVP VEKSGYYEDR
RPASNLDPYV VTRLIVETTC LL
//
