ID   SYP_BORAP               Reviewed;         488 AA.
AC   Q0SNA5; G0IS47;
DT   29-MAY-2007, integrated into UniProtKB/Swiss-Prot.
DT   19-SEP-2006, sequence version 1.
DT   25-MAY-2022, entry version 96.
DE   RecName: Full=Proline--tRNA ligase {ECO:0000255|HAMAP-Rule:MF_01571};
DE            EC=6.1.1.15 {ECO:0000255|HAMAP-Rule:MF_01571};
DE   AltName: Full=Prolyl-tRNA synthetase {ECO:0000255|HAMAP-Rule:MF_01571};
DE            Short=ProRS {ECO:0000255|HAMAP-Rule:MF_01571};
GN   Name=proS {ECO:0000255|HAMAP-Rule:MF_01571};
GN   OrderedLocusNames=BAPKO_0419, BafPKo_0404;
OS   Borreliella afzelii (strain PKo) (Borrelia afzelii).
OC   Bacteria; Spirochaetes; Spirochaetales; Borreliaceae; Borreliella.
OX   NCBI_TaxID=390236;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=PKo;
RX   PubMed=16914037; DOI=10.1186/1471-2164-7-211;
RA   Gloeckner G., Schulte-Spechtel U., Schilhabel M., Felder M., Suehnel J.,
RA   Wilske B., Platzer M.;
RT   "Comparative genome analysis: selection pressure on the Borrelia vls
RT   cassettes is essential for infectivity.";
RL   BMC Genomics 7:211-211(2006).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=PKo;
RX   PubMed=22123755; DOI=10.1128/jb.05951-11;
RA   Casjens S.R., Mongodin E.F., Qiu W.G., Dunn J.J., Luft B.J.,
RA   Fraser-Liggett C.M., Schutzer S.E.;
RT   "Whole-genome sequences of two Borrelia afzelii and two Borrelia garinii
RT   Lyme disease agent isolates.";
RL   J. Bacteriol. 193:6995-6996(2011).
CC   -!- FUNCTION: Catalyzes the attachment of proline to tRNA(Pro) in a two-
CC       step reaction: proline is first activated by ATP to form Pro-AMP and
CC       then transferred to the acceptor end of tRNA(Pro). {ECO:0000255|HAMAP-
CC       Rule:MF_01571}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + L-proline + tRNA(Pro) = AMP + diphosphate + L-prolyl-
CC         tRNA(Pro); Xref=Rhea:RHEA:14305, Rhea:RHEA-COMP:9700, Rhea:RHEA-
CC         COMP:9702, ChEBI:CHEBI:30616, ChEBI:CHEBI:33019, ChEBI:CHEBI:60039,
CC         ChEBI:CHEBI:78442, ChEBI:CHEBI:78532, ChEBI:CHEBI:456215;
CC         EC=6.1.1.15; Evidence={ECO:0000255|HAMAP-Rule:MF_01571};
CC   -!- SUBUNIT: Homodimer. {ECO:0000255|HAMAP-Rule:MF_01571}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_01571}.
CC   -!- DOMAIN: Consists of three domains: the N-terminal catalytic domain, the
CC       anticodon-binding domain and the C-terminal extension.
CC       {ECO:0000255|HAMAP-Rule:MF_01571}.
CC   -!- SIMILARITY: Belongs to the class-II aminoacyl-tRNA synthetase family.
CC       ProS type 3 subfamily. {ECO:0000255|HAMAP-Rule:MF_01571}.
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DR   EMBL; CP000395; ABH01673.1; -; Genomic_DNA.
DR   EMBL; CP002933; AEL69628.1; -; Genomic_DNA.
DR   RefSeq; WP_011601003.1; NC_017238.1.
DR   AlphaFoldDB; Q0SNA5; -.
DR   SMR; Q0SNA5; -.
DR   STRING; 390236.BafPKo_0404; -.
DR   EnsemblBacteria; AEL69628; AEL69628; BafPKo_0404.
DR   KEGG; baf:BAPKO_0419; -.
DR   KEGG; bafz:BafPKo_0404; -.
DR   PATRIC; fig|390236.22.peg.397; -.
DR   eggNOG; COG0441; Bacteria.
DR   HOGENOM; CLU_001882_4_2_12; -.
DR   OMA; EVYWVTH; -.
DR   OrthoDB; 665824at2; -.
DR   Proteomes; UP000005216; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0004827; F:proline-tRNA ligase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0006433; P:prolyl-tRNA aminoacylation; IEA:UniProtKB-UniRule.
DR   CDD; cd00778; ProRS_core_arch_euk; 1.
DR   Gene3D; 3.30.110.30; -; 1.
DR   Gene3D; 3.30.930.10; -; 1.
DR   Gene3D; 3.40.50.800; -; 1.
DR   HAMAP; MF_01571; Pro_tRNA_synth_type3; 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; IPR004154; Anticodon-bd.
DR   InterPro; IPR036621; Anticodon-bd_dom_sf.
DR   InterPro; IPR002316; Pro-tRNA-ligase_IIa.
DR   InterPro; IPR004499; Pro-tRNA-ligase_IIa_arc-type.
DR   InterPro; IPR016061; Pro-tRNA_ligase_II_C.
DR   InterPro; IPR017449; Pro-tRNA_synth_II.
DR   InterPro; IPR033721; ProRS_core_arch_euk.
DR   PANTHER; PTHR43382; PTHR43382; 1.
DR   Pfam; PF03129; HGTP_anticodon; 1.
DR   Pfam; PF09180; ProRS-C_1; 1.
DR   Pfam; PF00587; tRNA-synt_2b; 1.
DR   PRINTS; PR01046; TRNASYNTHPRO.
DR   SMART; SM00946; ProRS-C_1; 1.
DR   SUPFAM; SSF55681; SSF55681; 1.
DR   SUPFAM; SSF64586; SSF64586; 1.
DR   TIGRFAMs; TIGR00408; proS_fam_I; 1.
DR   PROSITE; PS50862; AA_TRNA_LIGASE_II; 1.
PE   3: Inferred from homology;
KW   Aminoacyl-tRNA synthetase; ATP-binding; Cytoplasm; Ligase;
KW   Nucleotide-binding; Protein biosynthesis.
FT   CHAIN           1..488
FT                   /note="Proline--tRNA ligase"
FT                   /id="PRO_0000288404"
SQ   SEQUENCE   488 AA;  56265 MW;  EDD310D875662AE0 CRC64;
     MSDFIASKED DYSKWYLDIV QKAKLADYSP VKGCMVIMPY GYSIWSKIQS ILDKKFKETG
     HENAYFPMLI PYGFLEKEKD HIDGFSPEFA IIKDAGGESL VEPLVLRPTS ETIIWNMYSK
     WIKSYRDLPL KINQWANVIR WEKRTRPFLR TTEFLWQEGH TAHATEEEAL EETLLILDVY
     KRFMEDYLAI PVFCGKKSEN EKFAGAVSTY SVEALMQDKK ALQAATSHYL GLNFAKAFDV
     KFQDKDGKMK HVFASSWGVS TRLIGALIMV HSDEKGLILP PRIAPVEIIV IPIFKKEDEI
     NKKILDYSDC VVHTLKKAEF RVEIDKDVRS SPGFRFSSAE FKGIPIRIEV GINDILLNSV
     TIIRRDKDRK FKYQISLDSL VSKVRVELDS MQKDLFKKAL NFRTLNTKEI FRSGKDSYEL
     FKAYVNDYSG FVLSCWCGGL NCENIIKNET KATIRCIPDD FKARDLTGMT CIYCSSKAKY
     YVLFAKSY