ID A0A2U3WF44_ODORO Unreviewed; 513 AA.
AC A0A2U3WF44;
DT 18-JUL-2018, integrated into UniProtKB/TrEMBL.
DT 18-JUL-2018, sequence version 1.
DT 24-JAN-2024, entry version 26.
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};
DE AltName: Full=Seryl-tRNA(Ser/Sec) synthetase {ECO:0000256|ARBA:ARBA00033352};
GN Name=SARS {ECO:0000313|RefSeq:XP_004407252.1};
OS Odobenus rosmarus divergens (Pacific walrus).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Laurasiatheria; Carnivora; Caniformia; Pinnipedia; Odobenidae;
OC Odobenus.
OX NCBI_TaxID=9708 {ECO:0000313|Proteomes:UP000245340, ECO:0000313|RefSeq:XP_004407252.1};
RN [1] {ECO:0000313|RefSeq:XP_004407252.1}
RP IDENTIFICATION.
RG RefSeq;
RL Submitted (SEP-2023) 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 -!- PATHWAY: Aminoacyl-tRNA biosynthesis; selenocysteinyl-tRNA(Sec)
CC biosynthesis; L-seryl-tRNA(Sec) from L-serine and tRNA(Sec): step 1/1.
CC {ECO:0000256|ARBA:ARBA00005045}.
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 RefSeq; XP_004407252.1; XM_004407195.2.
DR AlphaFoldDB; A0A2U3WF44; -.
DR STRING; 9708.A0A2U3WF44; -.
DR GeneID; 101371411; -.
DR KEGG; oro:101371411; -.
DR CTD; 6301; -.
DR InParanoid; A0A2U3WF44; -.
DR OrthoDB; 239638at2759; -.
DR UniPathway; UPA00906; UER00895.
DR Proteomes; UP000245340; 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; 1.
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, ECO:0000313|RefSeq:XP_004407252.1};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Reference proteome {ECO:0000313|Proteomes:UP000245340}.
FT DOMAIN 202..452
FT /note="Aminoacyl-transfer RNA synthetases class-II family
FT profile"
FT /evidence="ECO:0000259|PROSITE:PS50862"
FT REGION 471..513
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 477..499
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 513 AA; 58612 MW; BF2E41DB5874EFC4 CRC64;
MVLDLDLFRV DKGGDPALIR ETQEKRFKDP GLVDQLVKAD GEWRRCRFRA DNLNKLKNLC
SKTIGEKMKK KEPVGDESVP EDVLNLDDLT ADTLANLKVS QIKKVRLLID EAILKCDAER
IKLEAERFEN LREIGNLLHP SVPISNDEDA DNKVERIWGD CTVRKKYSHV DLVVMVDGFE
GEKGAVVAGS RGYFLKGVLV FLEQALIQYA LRTLGNRGYT PIYTPFFMRK EVMQEVAQLS
QFDEELYKVI GKGSEKSDDN SYDEKYLIAT SEQPIAALHR DEWLRPEDLP IKYAGLSTCF
RQEVGSHGRD TRGIFRVHQF EKIEQFVYSS PHDNKSWEMF EEMITTAEDF YRSLGIPYHI
VNIVSGSLNH AASKKLDLEA WFPGSGAFRE LVSCSNCTDY QARRLRIRYG QTKKMMDKVE
FVHMLNATMC ATTRTICAIL ENYQTEKGIV VPEKLKEFMP PGLQELIPFV KPAPIDQEPS
KKQKKQHEGS KKKGAARDVP LESRLQNMEV TDS
//