ID F8GIQ5_NITSI Unreviewed; 464 AA.
AC F8GIQ5;
DT 21-SEP-2011, integrated into UniProtKB/TrEMBL.
DT 21-SEP-2011, sequence version 1.
DT 27-MAR-2024, entry version 67.
DE RecName: Full=Glutamate--tRNA ligase {ECO:0000256|HAMAP-Rule:MF_00022};
DE EC=6.1.1.17 {ECO:0000256|HAMAP-Rule:MF_00022};
DE AltName: Full=Glutamyl-tRNA synthetase {ECO:0000256|HAMAP-Rule:MF_00022};
DE Short=GluRS {ECO:0000256|HAMAP-Rule:MF_00022};
GN Name=gltX {ECO:0000256|HAMAP-Rule:MF_00022};
GN OrderedLocusNames=Nit79A3_1743 {ECO:0000313|EMBL:AEJ01557.1};
OS Nitrosomonas sp. (strain Is79A3).
OC Bacteria; Pseudomonadota; Betaproteobacteria; Nitrosomonadales;
OC Nitrosomonadaceae; Nitrosomonas.
OX NCBI_TaxID=261292 {ECO:0000313|EMBL:AEJ01557.1};
RN [1] {ECO:0000313|EMBL:AEJ01557.1}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Is79A3 {ECO:0000313|EMBL:AEJ01557.1};
RG US DOE Joint Genome Institute;
RA Lucas S., Han J., Lapidus A., Cheng J.-F., Goodwin L., Pitluck S.,
RA Peters L., Ovchinnikova G., Lu M., Detter J.C., Han C., Tapia R., Land M.,
RA Hauser L., Kyrpides N., Ivanova N., Pagani I., Bollmann A., Norton J.,
RA Suwa Y., Klotz M., Stein L., Laanbroek H., Arp D., Woyke T.;
RT "Complete sequence of Nitrosomonas sp. Is79A3.";
RL Submitted (JUN-2011) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes the attachment of glutamate to tRNA(Glu) in a two-
CC step reaction: glutamate is first activated by ATP to form Glu-AMP and
CC then transferred to the acceptor end of tRNA(Glu). {ECO:0000256|HAMAP-
CC Rule:MF_00022}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + L-glutamate + tRNA(Glu) = AMP + diphosphate + L-
CC glutamyl-tRNA(Glu); Xref=Rhea:RHEA:23540, Rhea:RHEA-COMP:9663,
CC Rhea:RHEA-COMP:9680, ChEBI:CHEBI:29985, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:33019, ChEBI:CHEBI:78442, ChEBI:CHEBI:78520,
CC ChEBI:CHEBI:456215; EC=6.1.1.17; Evidence={ECO:0000256|HAMAP-
CC Rule:MF_00022};
CC -!- SUBUNIT: Monomer. {ECO:0000256|HAMAP-Rule:MF_00022}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00022}.
CC -!- SIMILARITY: Belongs to the class-I aminoacyl-tRNA synthetase family.
CC Glutamate--tRNA ligase type 1 subfamily.
CC {ECO:0000256|ARBA:ARBA00007894, ECO:0000256|HAMAP-Rule:MF_00022}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_00022}.
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DR EMBL; CP002876; AEJ01557.1; -; Genomic_DNA.
DR AlphaFoldDB; F8GIQ5; -.
DR STRING; 261292.Nit79A3_1743; -.
DR KEGG; nii:Nit79A3_1743; -.
DR eggNOG; COG0008; Bacteria.
DR HOGENOM; CLU_015768_6_3_4; -.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004818; F:glutamate-tRNA ligase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0000049; F:tRNA binding; IEA:InterPro.
DR GO; GO:0008270; F:zinc ion binding; IEA:InterPro.
DR GO; GO:0006424; P:glutamyl-tRNA aminoacylation; IEA:UniProtKB-UniRule.
DR CDD; cd00808; GluRS_core; 1.
DR Gene3D; 1.10.10.350; -; 1.
DR Gene3D; 1.10.8.70; Glutamate-tRNA synthetase, class I, anticodon-binding domain 1; 1.
DR Gene3D; 3.40.50.620; HUPs; 1.
DR HAMAP; MF_00022; Glu_tRNA_synth_type1; 1.
DR InterPro; IPR045462; aa-tRNA-synth_I_cd-bd.
DR InterPro; IPR020751; aa-tRNA-synth_I_codon-bd_sub2.
DR InterPro; IPR001412; aa-tRNA-synth_I_CS.
DR InterPro; IPR008925; aa_tRNA-synth_I_cd-bd_sf.
DR InterPro; IPR004527; Glu-tRNA-ligase_bac/mito.
DR InterPro; IPR020752; Glu-tRNA-synth_I_codon-bd_sub1.
DR InterPro; IPR000924; Glu/Gln-tRNA-synth.
DR InterPro; IPR020058; Glu/Gln-tRNA-synth_Ib_cat-dom.
DR InterPro; IPR033910; GluRS_core.
DR InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR NCBIfam; TIGR00464; gltX_bact; 1.
DR PANTHER; PTHR43311; GLUTAMATE--TRNA LIGASE; 1.
DR PANTHER; PTHR43311:SF2; GLUTAMATE--TRNA LIGASE, MITOCHONDRIAL-RELATED; 1.
DR Pfam; PF19269; Anticodon_2; 1.
DR Pfam; PF00749; tRNA-synt_1c; 1.
DR PRINTS; PR00987; TRNASYNTHGLU.
DR SUPFAM; SSF48163; An anticodon-binding domain of class I aminoacyl-tRNA synthetases; 1.
DR SUPFAM; SSF52374; Nucleotidylyl transferase; 1.
DR PROSITE; PS00178; AA_TRNA_LIGASE_I; 1.
PE 3: Inferred from homology;
KW Aminoacyl-tRNA synthetase {ECO:0000256|ARBA:ARBA00023146,
KW ECO:0000256|HAMAP-Rule:MF_00022};
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_00022};
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_00022};
KW Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000256|HAMAP-Rule:MF_00022};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_00022};
KW Protein biosynthesis {ECO:0000256|ARBA:ARBA00022917, ECO:0000256|HAMAP-
KW Rule:MF_00022}.
FT DOMAIN 2..305
FT /note="Glutamyl/glutaminyl-tRNA synthetase class Ib
FT catalytic"
FT /evidence="ECO:0000259|Pfam:PF00749"
FT DOMAIN 318..456
FT /note="Aminoacyl-tRNA synthetase class I anticodon-binding"
FT /evidence="ECO:0000259|Pfam:PF19269"
FT MOTIF 9..19
FT /note="'HIGH' region"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00022"
FT MOTIF 237..241
FT /note="'KMSKS' region"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00022"
FT BINDING 240
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00022"
SQ SEQUENCE 464 AA; 52913 MW; 6FDBB21A18824BAA CRC64;
MMVRTRFAPS PTGYLHIGGA RTALFSWAYA RKHGGKFILR IEDTDLERST QQSIQAILDG
MAWLGLDYDE GPFYQMQRLA RYHEVAEQLL QNNQAYYCYA TKEELEEMRE QQLAAGLKPR
YDGRWRDSKK TPPAGVKPVL RFKNPMQDHV TINDQIKGRI TVANSELDDL VLLRGDGVPT
YNFSVVIDDL DMNISHVIRG DDHVNNTPRQ INILKALNAP LPEYAHVPMI LGANGERLSK
RHGAVSVIQY REDGYLPEAL LNYLARLGWS HGDEEIFSRE QLVEWFDLSA ISRSPAKFNP
EKLHWINQQY LKKTDNARLA ELVVPFLAKD DCHITDGPDL ARIVDLLKER VNTIEELADA
AVYFYRPLEP TNELKAQHLT AEAKPILAAL IEKFNHIEWT RESIHAEIKT TAKDHDVKLP
KIAMPLRVMV TGEVHTPSID AVLELLGREE TLARMNSRLS SFTD
//
