ID A0A2K9LQE9_9GAMM Unreviewed; 466 AA.
AC A0A2K9LQE9;
DT 25-APR-2018, integrated into UniProtKB/TrEMBL.
DT 25-APR-2018, sequence version 1.
DT 27-MAR-2024, entry version 23.
DE RecName: Full=Asparagine--tRNA ligase {ECO:0000256|HAMAP-Rule:MF_00534};
DE EC=6.1.1.22 {ECO:0000256|HAMAP-Rule:MF_00534};
DE AltName: Full=Asparaginyl-tRNA synthetase {ECO:0000256|HAMAP-Rule:MF_00534};
DE Short=AsnRS {ECO:0000256|HAMAP-Rule:MF_00534};
GN Name=asnS {ECO:0000256|HAMAP-Rule:MF_00534};
GN ORFNames=Kalk_19490 {ECO:0000313|EMBL:AUM14477.1};
OS Ketobacter alkanivorans.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Pseudomonadales;
OC Ketobacteraceae; Ketobacter.
OX NCBI_TaxID=1917421 {ECO:0000313|EMBL:AUM14477.1, ECO:0000313|Proteomes:UP000235116};
RN [1] {ECO:0000313|Proteomes:UP000235116}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=GI5 {ECO:0000313|Proteomes:UP000235116};
RA Kim S.-J., Rhee S.-K.;
RT "Direct submision.";
RL Submitted (AUG-2017) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + L-asparagine + tRNA(Asn) = AMP + diphosphate + H(+) + L-
CC asparaginyl-tRNA(Asn); Xref=Rhea:RHEA:11180, Rhea:RHEA-COMP:9659,
CC Rhea:RHEA-COMP:9674, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:33019, ChEBI:CHEBI:58048, ChEBI:CHEBI:78442,
CC ChEBI:CHEBI:78515, ChEBI:CHEBI:456215; EC=6.1.1.22;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_00534};
CC -!- SUBUNIT: Homodimer. {ECO:0000256|HAMAP-Rule:MF_00534}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00534}.
CC -!- SIMILARITY: Belongs to the class-II aminoacyl-tRNA synthetase family.
CC {ECO:0000256|HAMAP-Rule:MF_00534}.
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DR EMBL; CP022684; AUM14477.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2K9LQE9; -.
DR KEGG; kak:Kalk_19490; -.
DR OrthoDB; 9762036at2; -.
DR Proteomes; UP000235116; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0004816; F:asparagine-tRNA ligase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0003676; F:nucleic acid binding; IEA:InterPro.
DR GO; GO:0006421; P:asparaginyl-tRNA aminoacylation; IEA:UniProtKB-UniRule.
DR CDD; cd00776; AsxRS_core; 1.
DR CDD; cd04318; EcAsnRS_like_N; 1.
DR Gene3D; 2.40.50.140; Nucleic acid-binding proteins; 1.
DR HAMAP; MF_00534; Asn_tRNA_synth; 1.
DR InterPro; IPR004364; Aa-tRNA-synt_II.
DR InterPro; IPR006195; aa-tRNA-synth_II.
DR InterPro; IPR045864; aa-tRNA-synth_II/BPL/LPL.
DR InterPro; IPR004522; Asn-tRNA-ligase.
DR InterPro; IPR002312; Asp/Asn-tRNA-synth_IIb.
DR InterPro; IPR012340; NA-bd_OB-fold.
DR InterPro; IPR004365; NA-bd_OB_tRNA.
DR NCBIfam; TIGR00457; asnS; 1.
DR PANTHER; PTHR22594:SF34; ASPARAGINE--TRNA LIGASE, MITOCHONDRIAL-RELATED; 1.
DR PANTHER; PTHR22594; ASPARTYL/LYSYL-TRNA SYNTHETASE; 1.
DR Pfam; PF00152; tRNA-synt_2; 1.
DR Pfam; PF01336; tRNA_anti-codon; 1.
DR PRINTS; PR01042; TRNASYNTHASP.
DR SUPFAM; SSF55681; Class II aaRS and biotin synthetases; 1.
DR SUPFAM; SSF50249; Nucleic acid-binding proteins; 1.
DR PROSITE; PS50862; AA_TRNA_LIGASE_II; 1.
PE 3: Inferred from homology;
KW Aminoacyl-tRNA synthetase {ECO:0000256|ARBA:ARBA00023146,
KW ECO:0000256|HAMAP-Rule:MF_00534};
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_00534}; Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00534};
KW Ligase {ECO:0000256|ARBA:ARBA00022598, ECO:0000256|HAMAP-Rule:MF_00534};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_00534};
KW Protein biosynthesis {ECO:0000256|ARBA:ARBA00022917, ECO:0000256|HAMAP-
KW Rule:MF_00534}; Reference proteome {ECO:0000313|Proteomes:UP000235116}.
FT DOMAIN 140..456
FT /note="Aminoacyl-transfer RNA synthetases class-II family
FT profile"
FT /evidence="ECO:0000259|PROSITE:PS50862"
SQ SEQUENCE 466 AA; 52494 MW; 1E3050A0FF88F98D CRC64;
MDWPVQVVDC LAGKIAVGET LTLKGWVRTR RDSKAGFSFI NLHDGSCFDG IQVVADGSLP
NYETDILKLG AGCSITVSGE VVASQGKEQA LEIKAVAIEV MGWVDDPESY PVAKKRHTFE
YLRTVAHLRP RTNTFGAIAR IRNTASQAIH RYFHERNFYW VNTPIITASD CEGAGEMFRV
STLDLLNLPK DDKGGVDFSQ DFFADEAFLT VSGQLNGEAY CTALSRIYTF GPTFRAENSH
TSRHLAEFWM VEPELAFADL QDNADMAEEF LQFVFKAVLE ERGDDMAFFA QHINPGAISR
LENVVSSQFV RMDYSEAIRI LENCGKTFEY PVQWGLDLQS EHERYLAEEH VGRPVILMNY
PQEIKAFYMR QNEDGKTCAA MDVLAPGIGE IIGGSQREER LDILDAKMEA LGLEKNLWWY
RDLRRYGTIP HAGFGLGFER LLNYITGMEN IRDAIPFPRV PGSAQF
//