ID   SYY_BACP2               Reviewed;         422 AA.
AC   A8FGA6;
DT   20-MAY-2008, integrated into UniProtKB/Swiss-Prot.
DT   13-NOV-2007, sequence version 1.
DT   02-SEP-2026, entry version 97.
DE   RecName: Full=Tyrosine--tRNA ligase {ECO:0000255|HAMAP-Rule:MF_02006};
DE            EC=6.1.1.1 {ECO:0000255|HAMAP-Rule:MF_02006};
DE   AltName: Full=Tyrosyl-tRNA synthetase {ECO:0000255|HAMAP-Rule:MF_02006};
DE            Short=TyrRS {ECO:0000255|HAMAP-Rule:MF_02006};
GN   Name=tyrS {ECO:0000255|HAMAP-Rule:MF_02006};
GN   OrderedLocusNames=BPUM_2615;
OS   Bacillus pumilus (strain SAFR-032).
OC   Bacteria; Bacillati; Bacillota; Bacilli; Caryophanales; Bacillaceae;
OC   Bacillus.
OX   NCBI_TaxID=315750;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=SAFR-032;
RX   PubMed=17895969; DOI=10.1371/journal.pone.0000928;
RA   Gioia J., Yerrapragada S., Qin X., Jiang H., Igboeli O.C., Muzny D.,
RA   Dugan-Rocha S., Ding Y., Hawes A., Liu W., Perez L., Kovar C., Dinh H.,
RA   Lee S., Nazareth L., Blyth P., Holder M., Buhay C., Tirumalai M.R., Liu Y.,
RA   Dasgupta I., Bokhetache L., Fujita M., Karouia F., Eswara Moorthy P.,
RA   Siefert J., Uzman A., Buzumbo P., Verma A., Zwiya H., McWilliams B.D.,
RA   Olowu A., Clinkenbeard K.D., Newcombe D., Golebiewski L., Petrosino J.F.,
RA   Nicholson W.L., Fox G.E., Venkateswaran K., Highlander S.K.,
RA   Weinstock G.M.;
RT   "Paradoxical DNA repair and peroxide resistance gene conservation in
RT   Bacillus pumilus SAFR-032.";
RL   PLoS ONE 2:E928-E928(2007).
CC   -!- FUNCTION: Catalyzes the attachment of tyrosine to tRNA(Tyr) in a two-
CC       step reaction: tyrosine is first activated by ATP to form Tyr-AMP and
CC       then transferred to the acceptor end of tRNA(Tyr). {ECO:0000255|HAMAP-
CC       Rule:MF_02006}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=tRNA(Tyr) + L-tyrosine + ATP = L-tyrosyl-tRNA(Tyr) + AMP +
CC         diphosphate + H(+); Xref=Rhea:RHEA:10220, Rhea:RHEA-COMP:9706,
CC         Rhea:RHEA-COMP:9707, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616,
CC         ChEBI:CHEBI:33019, ChEBI:CHEBI:58315, ChEBI:CHEBI:78442,
CC         ChEBI:CHEBI:78536, ChEBI:CHEBI:456215; EC=6.1.1.1;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_02006};
CC   -!- SUBUNIT: Homodimer. {ECO:0000255|HAMAP-Rule:MF_02006}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_02006}.
CC   -!- SIMILARITY: Belongs to the class-I aminoacyl-tRNA synthetase family.
CC       TyrS type 1 subfamily. {ECO:0000255|HAMAP-Rule:MF_02006}.
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DR   EMBL; CP000813; ABV63273.1; -; Genomic_DNA.
DR   RefSeq; WP_012010909.1; NC_009848.4.
DR   AlphaFoldDB; A8FGA6; -.
DR   SMR; A8FGA6; -.
DR   STRING; 315750.BPUM_2615; -.
DR   PaxDb; 315750-BPUM_2615; -.
DR   GeneID; 5621880; -.
DR   KEGG; bpu:BPUM_2615; -.
DR   eggNOG; COG0162; Bacteria.
DR   HOGENOM; CLU_024003_0_3_9; -.
DR   OrthoDB; 9804243at2; -.
DR   Proteomes; UP000001355; Chromosome.
DR   GO; GO:0005829; C:cytosol; IEA:TreeGrafter.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0042803; F:protein homodimerization activity; IEA:UniProtKB-ARBA.
DR   GO; GO:0003723; F:RNA binding; IEA:InterPro.
DR   GO; GO:0004831; F:tyrosine-tRNA ligase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0006437; P:tyrosyl-tRNA aminoacylation; IEA:UniProtKB-UniRule.
DR   CDD; cd00165; S4; 1.
DR   CDD; cd00395; Tyr_Trp_RS_core; 1.
DR   FunFam; 1.10.240.10:FF:000001; Tyrosine--tRNA ligase; 1.
DR   FunFam; 3.40.50.620:FF:000008; Tyrosine--tRNA ligase; 1.
DR   Gene3D; 3.40.50.620; HUPs; 1.
DR   Gene3D; 3.10.290.10; RNA-binding S4 domain; 1.
DR   Gene3D; 1.10.240.10; Tyrosyl-Transfer RNA Synthetase; 1.
DR   HAMAP; MF_02006; Tyr_tRNA_synth_type1; 1.
DR   InterPro; IPR001412; aa-tRNA-synth_I_CS.
DR   InterPro; IPR002305; aa-tRNA-synth_Ic.
DR   InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR   InterPro; IPR002942; S4_RNA-bd.
DR   InterPro; IPR036986; S4_RNA-bd_sf.
DR   InterPro; IPR054608; SYY-like_C.
DR   InterPro; IPR002307; Tyr-tRNA-ligase.
DR   InterPro; IPR024088; Tyr-tRNA-ligase_bac-type.
DR   InterPro; IPR024107; Tyr-tRNA-ligase_bac_1.
DR   NCBIfam; TIGR00234; tyrS; 1.
DR   PANTHER; PTHR11766:SF0; TYROSINE--TRNA LIGASE, MITOCHONDRIAL; 1.
DR   PANTHER; PTHR11766; TYROSYL-TRNA SYNTHETASE; 1.
DR   Pfam; PF22421; SYY_C-terminal; 1.
DR   Pfam; PF00579; tRNA-synt_1b; 1.
DR   PRINTS; PR01040; TRNASYNTHTYR.
DR   SMART; SM00363; S4; 1.
DR   SUPFAM; SSF55174; Alpha-L RNA-binding motif; 1.
DR   SUPFAM; SSF52374; Nucleotidylyl transferase; 1.
DR   PROSITE; PS00178; AA_TRNA_LIGASE_I; 1.
DR   PROSITE; PS50889; S4; 1.
PE   3: Inferred from homology;
KW   Aminoacyl-tRNA synthetase; ATP-binding; Cytoplasm; Ligase;
KW   Nucleotide-binding; Protein biosynthesis; Reference proteome; RNA-binding.
FT   CHAIN           1..422
FT                   /note="Tyrosine--tRNA ligase"
FT                   /id="PRO_1000088577"
FT   DOMAIN          355..421
FT                   /note="S4 RNA-binding"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_02006"
FT   MOTIF           40..49
FT                   /note="'HIGH' region"
FT   MOTIF           232..236
FT                   /note="'KMSKS' region"
FT   BINDING         35
FT                   /ligand="L-tyrosine"
FT                   /ligand_id="ChEBI:CHEBI:58315"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_02006"
FT   BINDING         170
FT                   /ligand="L-tyrosine"
FT                   /ligand_id="ChEBI:CHEBI:58315"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_02006"
FT   BINDING         174
FT                   /ligand="L-tyrosine"
FT                   /ligand_id="ChEBI:CHEBI:58315"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_02006"
FT   BINDING         235
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_02006"
SQ   SEQUENCE   422 AA;  47685 MW;  BFED2C23DB8A40C5 CRC64;
     MSQLMEELSF RGLIQQQTDE EGLTKLLAEE KIKLYSGFDP TADSLHIGHL LPILTLRRFQ
     EAGHHPIALV GGATGLIGDP SFKKAERSLN PAEIVEHWSD KIKGQLSQFL DFEAGENPAV
     IVNNYDWISQ MNVITFLRDI GKNFGVNFML AKDIVSSRIE TGISYTEFSY VILQSLDFLN
     LYRNENCKLQ IGGSDQWGNI TSGLELIRKS EAEGAKAFGL TMPLVTKADG TKFGKTEGGA
     IWLDKEKTSP YEFYQFWINT DDRDVVKYLK YFTFLSKEEI ASYEEKVQTA PEKREAQRRL
     AEEVTTLVHG RESLEQAVNI SNALFKGEIK SLSAEEVKVG FKDVPSMEKS STEELTLVDL
     LVESKLSPSK RQAREDITNG AVSINGERQT DKDYVLSAED RIENQFTVLR RGKKKYFLVT
     YK
//