ID   A0A0M3I7D0_ASCLU        Unreviewed;       530 AA.
AC   A0A0M3I7D0;
DT   11-NOV-2015, integrated into UniProtKB/TrEMBL.
DT   11-NOV-2015, sequence version 1.
DT   13-SEP-2023, entry version 31.
DE   RecName: Full=serine--tRNA ligase {ECO:0000256|ARBA:ARBA00012840};
DE            EC=6.1.1.11 {ECO:0000256|ARBA:ARBA00012840};
DE   AltName: Full=Seryl-tRNA synthetase {ECO:0000256|ARBA:ARBA00031113};
OS   Ascaris lumbricoides (Giant roundworm).
OC   Eukaryota; Metazoa; Ecdysozoa; Nematoda; Chromadorea; Rhabditida;
OC   Spirurina; Ascaridomorpha; Ascaridoidea; Ascarididae; Ascaris.
OX   NCBI_TaxID=6252 {ECO:0000313|Proteomes:UP000036681, ECO:0000313|WBParaSite:ALUE_0001307801-mRNA-1};
RN   [1] {ECO:0000313|WBParaSite:ALUE_0001307801-mRNA-1}
RP   IDENTIFICATION.
RG   WormBaseParasite;
RL   Submitted (FEB-2017) to UniProtKB.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + L-serine + tRNA(Sec) = AMP + diphosphate + H(+) + L-
CC         seryl-tRNA(Sec); Xref=Rhea:RHEA:42580, Rhea:RHEA-COMP:9742,
CC         Rhea:RHEA-COMP:10128, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616,
CC         ChEBI:CHEBI:33019, ChEBI:CHEBI:33384, ChEBI:CHEBI:78442,
CC         ChEBI:CHEBI:78533, ChEBI:CHEBI:456215; EC=6.1.1.11;
CC         Evidence={ECO:0000256|ARBA:ARBA00001032};
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + L-serine + tRNA(Ser) = AMP + diphosphate + H(+) + L-
CC         seryl-tRNA(Ser); Xref=Rhea:RHEA:12292, Rhea:RHEA-COMP:9669,
CC         Rhea:RHEA-COMP:9703, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616,
CC         ChEBI:CHEBI:33019, ChEBI:CHEBI:33384, ChEBI:CHEBI:78442,
CC         ChEBI:CHEBI:78533, ChEBI:CHEBI:456215; EC=6.1.1.11;
CC         Evidence={ECO:0000256|ARBA:ARBA00001706};
CC   -!- SIMILARITY: Belongs to the class-II aminoacyl-tRNA synthetase family.
CC       Type-1 seryl-tRNA synthetase subfamily.
CC       {ECO:0000256|ARBA:ARBA00010728}.
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DR   WBParaSite; ALUE_0001307801-mRNA-1; ALUE_0001307801-mRNA-1; ALUE_0001307801.
DR   Proteomes; UP000036681; Unplaced.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0004828; F:serine-tRNA ligase activity; IEA:UniProtKB-EC.
DR   GO; GO:0006434; P:seryl-tRNA aminoacylation; IEA:InterPro.
DR   CDD; cd00770; SerRS_core; 1.
DR   Gene3D; 1.10.287.40; Serine-tRNA synthetase, tRNA binding domain; 1.
DR   InterPro; IPR002314; aa-tRNA-synt_IIb.
DR   InterPro; IPR006195; aa-tRNA-synth_II.
DR   InterPro; IPR045864; aa-tRNA-synth_II/BPL/LPL.
DR   InterPro; IPR002317; Ser-tRNA-ligase_type_1.
DR   InterPro; IPR015866; Ser-tRNA-synth_1_N.
DR   InterPro; IPR042103; SerRS_1_N_sf.
DR   InterPro; IPR033729; SerRS_core.
DR   InterPro; IPR010978; tRNA-bd_arm.
DR   NCBIfam; TIGR00414; serS; 1.
DR   PANTHER; PTHR11778:SF7; SERINE--TRNA LIGASE, CYTOPLASMIC-RELATED; 1.
DR   PANTHER; PTHR11778; SERYL-TRNA SYNTHETASE; 1.
DR   Pfam; PF02403; Seryl_tRNA_N; 1.
DR   Pfam; PF00587; tRNA-synt_2b; 1.
DR   PIRSF; PIRSF001529; Ser-tRNA-synth_IIa; 3.
DR   PRINTS; PR00981; TRNASYNTHSER.
DR   SUPFAM; SSF55681; Class II aaRS and biotin synthetases; 1.
DR   SUPFAM; SSF46589; tRNA-binding arm; 1.
DR   PROSITE; PS50862; AA_TRNA_LIGASE_II; 1.
PE   3: Inferred from homology;
KW   Aminoacyl-tRNA synthetase {ECO:0000256|ARBA:ARBA00023146};
KW   ATP-binding {ECO:0000256|ARBA:ARBA00022840};
KW   Ligase {ECO:0000256|ARBA:ARBA00022598};
KW   Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741}.
FT   DOMAIN          248..498
FT                   /note="Aminoacyl-transfer RNA synthetases class-II family
FT                   profile"
FT                   /evidence="ECO:0000259|PROSITE:PS50862"
SQ   SEQUENCE   530 AA;  59890 MW;  C652638110206741 CRC64;
     MVLDMDLFRE EKGGNPELIR ESQRKRYKDV TLVDRVIDCD QKWRKDRFAV DNLNRLKNIC
     SKAVGEKMKK KEPQGDEDNI PDGLLNGLDK LNAAALNDLS IAQIKRLRVI IDERMTETKR
     EMEKLELARN EALVQIGNIL HDSVPVSDDE DNNRVERTFG NINAAKKYSH VDLIVMVDGF
     DGERGTVVAG GRGYFLKGAM VFLEQAVINL ALQTXVDLIV MVDGFDGERG TVVAGGRGYF
     LKGAMVFLEQ AVINLALQTL LSKGFTALYT PFFMRKEVMQ EVAQLSQFDE ELYKVTGKGS
     EVVTDESIDE KYLIATSEQP IAAFHRNEWL NPSELPLKYA GISTCFRQEV GSHGRDTRGI
     FRVHQFEKVE QFVLCSPHDG ISWKMFDEMI ANAEEFCQML ELPYRIVCIV SGELNNAAAK
     KLDLEAWFPG SAAFRELVSC SNCTDYQARR LKVRFGQTKK MDGEVPFVHM LNATMCATTR
     VLCAILENFQ EEDGIRVPKA LKPFMPAVYA EKIPFIKPAP IDTDMKKVKL
//