SYFB_BORAP
ID SYFB_BORAP Reviewed; 567 AA.
AC Q0SMZ4; G0IQ67;
DT 15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT 05-SEP-2006, sequence version 1.
DT 03-AUG-2022, entry version 98.
DE RecName: Full=Phenylalanine--tRNA ligase beta subunit {ECO:0000255|HAMAP-Rule:MF_00284};
DE EC=6.1.1.20 {ECO:0000255|HAMAP-Rule:MF_00284};
DE AltName: Full=Phenylalanyl-tRNA synthetase beta subunit {ECO:0000255|HAMAP-Rule:MF_00284};
DE Short=PheRS {ECO:0000255|HAMAP-Rule:MF_00284};
GN Name=pheT {ECO:0000255|HAMAP-Rule:MF_00284};
GN OrderedLocusNames=BAPKO_0541, BafPKo_0529;
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 -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + L-phenylalanine + tRNA(Phe) = AMP + diphosphate + H(+) +
CC L-phenylalanyl-tRNA(Phe); Xref=Rhea:RHEA:19413, Rhea:RHEA-COMP:9668,
CC Rhea:RHEA-COMP:9699, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:33019, ChEBI:CHEBI:58095, ChEBI:CHEBI:78442,
CC ChEBI:CHEBI:78531, ChEBI:CHEBI:456215; EC=6.1.1.20;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00284};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00284};
CC -!- SUBUNIT: Tetramer of two alpha and two beta subunits.
CC {ECO:0000255|HAMAP-Rule:MF_00284}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00284}.
CC -!- SIMILARITY: Belongs to the phenylalanyl-tRNA synthetase beta subunit
CC family. Type 2 subfamily. {ECO:0000255|HAMAP-Rule:MF_00284}.
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DR EMBL; CP000395; ABH01784.1; -; Genomic_DNA.
DR EMBL; CP002933; AEL69737.1; -; Genomic_DNA.
DR RefSeq; WP_011601062.1; NC_017238.1.
DR AlphaFoldDB; Q0SMZ4; -.
DR SMR; Q0SMZ4; -.
DR STRING; 390236.BafPKo_0529; -.
DR EnsemblBacteria; AEL69737; AEL69737; BafPKo_0529.
DR KEGG; baf:BAPKO_0541; -.
DR KEGG; bafz:BafPKo_0529; -.
DR PATRIC; fig|390236.22.peg.510; -.
DR eggNOG; COG0072; Bacteria.
DR HOGENOM; CLU_020279_3_0_12; -.
DR OMA; FPGRCAN; -.
DR OrthoDB; 53568at2; -.
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:0000287; F:magnesium ion binding; IEA:InterPro.
DR GO; GO:0004826; F:phenylalanine-tRNA ligase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0003723; F:RNA binding; IEA:InterPro.
DR GO; GO:0006432; P:phenylalanyl-tRNA aminoacylation; IEA:UniProtKB-UniRule.
DR CDD; cd00769; PheRS_beta_core; 1.
DR Gene3D; 3.30.930.10; -; 1.
DR Gene3D; 3.50.40.10; -; 1.
DR HAMAP; MF_00284; Phe_tRNA_synth_beta2; 1.
DR InterPro; IPR045864; aa-tRNA-synth_II/BPL/LPL.
DR InterPro; IPR005146; B3/B4_tRNA-bd.
DR InterPro; IPR009061; DNA-bd_dom_put_sf.
DR InterPro; IPR045060; Phe-tRNA-ligase_IIc_bsu.
DR InterPro; IPR004531; Phe-tRNA-synth_IIc_bsu_arc_euk.
DR InterPro; IPR020825; Phe-tRNA_synthase-like_B3/B4.
DR InterPro; IPR022918; Phe_tRNA_ligase_beta2_arc.
DR InterPro; IPR041616; PheRS_beta_core.
DR InterPro; IPR040659; PhetRS_B1.
DR InterPro; IPR005147; tRNA_synthase_B5-dom.
DR PANTHER; PTHR10947; PTHR10947; 1.
DR Pfam; PF03484; B5; 1.
DR Pfam; PF18262; PhetRS_B1; 1.
DR Pfam; PF17759; tRNA_synthFbeta; 1.
DR SMART; SM00873; B3_4; 1.
DR SMART; SM00874; B5; 1.
DR SUPFAM; SSF46955; SSF46955; 2.
DR SUPFAM; SSF55681; SSF55681; 1.
DR TIGRFAMs; TIGR00471; pheT_arch; 1.
DR PROSITE; PS51483; B5; 1.
PE 3: Inferred from homology;
KW Aminoacyl-tRNA synthetase; ATP-binding; Cytoplasm; Ligase; Magnesium;
KW Metal-binding; Nucleotide-binding; Protein biosynthesis.
FT CHAIN 1..567
FT /note="Phenylalanine--tRNA ligase beta subunit"
FT /id="PRO_1000022414"
FT DOMAIN 287..362
FT /note="B5"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00284"
FT BINDING 340
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_note="shared with alpha subunit"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00284"
FT BINDING 346
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_note="shared with alpha subunit"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00284"
FT BINDING 349
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_note="shared with alpha subunit"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00284"
FT BINDING 350
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_note="shared with alpha subunit"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00284"
SQ SEQUENCE 567 AA; 65055 MW; 7944A45BC271D789 CRC64;
MPKVEIYKNL FLDKVGKNFT NSEISELLEP FKAEFDGFDE NSGKIKIEFN DTNRPDLWSY
TGLARQIKTY FFGKIPCYDF FSKKGDFKKC YGEILVDNKM SQIRPFIFGF LAKGLIINDR
MLEALIQFQE KLCQSYGQKR KRVAMGMYNS NFIKFPISYV ASSPNHKFVP LGMDCELSLL
EINEKHPKGL EYSHIIKNFD KYPLLLDDNN NVVSYPPIIN SNNIGSLKVG DTDIFVEVTG
IDFEATLLAL SVVACDFYDM GFEILPVKTV FKKPFGLDFE ELVCPYYFQE EVEFNVKNVN
RLLGSNLTLE RICLSLKKMG VNSYSRDLKN YVIPPFYRND FLHEVDVIED VMIGEGLASF
HPELPKAFAV GRLSALEEFS RDIRNLMVGM GFQEMIYNYM GSKKDFIDRM NISDQNFLKV
SNPMTENYEY IRASIIPNLL KSESVSSNFP YPHKIFEVGK IALKNLNTTI EGTNTFTNLA
FLMSGKEISF NEINSIVATL FYYLNIEINL KESQANFYIN GRGADIFLKD FNIGSFGEIS
PYVLNNFGIF IPCSVFEVNI NKLMSRS
