ID A0A101UM17_9ACTN Unreviewed; 343 AA.
AC A0A101UM17;
DT 13-APR-2016, integrated into UniProtKB/TrEMBL.
DT 13-APR-2016, sequence version 1.
DT 27-MAR-2024, entry version 50.
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=AQJ58_04770 {ECO:0000313|EMBL:KUO13199.1};
OS Streptomyces sp. DSM 15324.
OC Bacteria; Actinomycetota; Actinomycetes; Kitasatosporales;
OC Streptomycetaceae; Streptomyces.
OX NCBI_TaxID=1739111 {ECO:0000313|EMBL:KUO13199.1, ECO:0000313|Proteomes:UP000053431};
RN [1] {ECO:0000313|EMBL:KUO13199.1, ECO:0000313|Proteomes:UP000053431}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 15324 {ECO:0000313|EMBL:KUO13199.1,
RC ECO:0000313|Proteomes:UP000053431};
RA Ruckert C., Winkler A., Kalinowski J., Wink J., Kampfer P., Glaeser S.;
RT "Draft genome sequence of Streptomyces sp. DSM 15324, isolated from soil.";
RL Submitted (OCT-2015) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes the ATP-dependent biosynthesis of glutamine from
CC glutamate and ammonia. {ECO:0000256|ARBA:ARBA00003117}.
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|ARBA:ARBA00000777,
CC ECO:0000256|RuleBase:RU004356};
CC -!- SUBUNIT: Homooctamer and homotetramer. {ECO:0000256|ARBA:ARBA00038740}.
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:KUO13199.1}.
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DR EMBL; LMXA01000003; KUO13199.1; -; Genomic_DNA.
DR RefSeq; WP_067245004.1; NZ_KQ949023.1.
DR AlphaFoldDB; A0A101UM17; -.
DR OrthoDB; 9807095at2; -.
DR Proteomes; UP000053431; 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:0046872; F:metal ion binding; IEA:UniProtKB-KW.
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; IPR048091; Gln_syn_GlnII.
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 NCBIfam; NF041605; gln_syn_GlnII; 1.
DR PANTHER; PTHR20852; GLUTAMINE SYNTHETASE; 1.
DR PANTHER; PTHR20852:SF57; GLUTAMINE SYNTHETASE 2 CYTOPLASMIC; 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 Magnesium {ECO:0000256|ARBA:ARBA00022842};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW ECO:0000256|RuleBase:RU004356};
KW Reference proteome {ECO:0000313|Proteomes:UP000053431}.
FT DOMAIN 3..85
FT /note="GS beta-grasp"
FT /evidence="ECO:0000259|PROSITE:PS51986"
FT DOMAIN 92..343
FT /note="GS catalytic"
FT /evidence="ECO:0000259|PROSITE:PS51987"
SQ SEQUENCE 343 AA; 37339 MW; 9E9675D9A835A157 CRC64;
MTFKAEYIWI DGTQPTAKLR SKTKIITDEP AGLDALPIWG FDGSSTNQAE GHSSDRVLKP
VFTCPDPIRG GDDVLVLCEV LNIDMTPHES NTRAALVEVE AKYGAQEPIF GIEQEYTFFQ
DGYPLGFPKG GFPAPQGGYY CGVGADEIFG REVVEAHLEN CLAAGLGISG INAEVMPGQW
EFQVGPLAPL EVSDQLWVAR WLLYRTAEDF GISATLDPKP VKGDWNGAGA HTNFSTKAMR
EGYDAIITAC ESLGEGSKPL DHVKNYGAGI DDRLTGLHET APWNEYSYGV SNRGASVRIP
WQVEKDGKGY IEDRRPNANV DPYTVTRLLV DTCCAALEKA GQV
//
