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Database: UniProt
Entry: Q0SI49_RHOJR
LinkDB: Q0SI49_RHOJR
Original site: Q0SI49_RHOJR 
ID   Q0SI49_RHOJR            Unreviewed;       361 AA.
AC   Q0SI49;
DT   05-SEP-2006, integrated into UniProtKB/TrEMBL.
DT   05-SEP-2006, sequence version 1.
DT   05-JUN-2019, entry version 109.
DE   RecName: Full=Phenylalanine--tRNA ligase alpha subunit {ECO:0000256|HAMAP-Rule:MF_00281};
DE            EC=6.1.1.20 {ECO:0000256|HAMAP-Rule:MF_00281};
DE   AltName: Full=Phenylalanyl-tRNA synthetase alpha subunit {ECO:0000256|HAMAP-Rule:MF_00281};
DE            Short=PheRS {ECO:0000256|HAMAP-Rule:MF_00281};
GN   Name=pheS {ECO:0000256|HAMAP-Rule:MF_00281,
GN   ECO:0000313|EMBL:ABG92787.1};
GN   OrderedLocusNames=RHA1_ro00959 {ECO:0000313|EMBL:ABG92787.1};
OS   Rhodococcus jostii (strain RHA1).
OC   Bacteria; Actinobacteria; Corynebacteriales; Nocardiaceae;
OC   Rhodococcus.
OX   NCBI_TaxID=101510 {ECO:0000313|EMBL:ABG92787.1, ECO:0000313|Proteomes:UP000008710};
RN   [1] {ECO:0000313|Proteomes:UP000008710}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=RHA1 {ECO:0000313|Proteomes:UP000008710};
RX   PubMed=17030794; DOI=10.1073/pnas.0607048103;
RA   McLeod M.P., Warren R.L., Hsiao W.W.L., Araki N., Myhre M.,
RA   Fernandes C., Miyazawa D., Wong W., Lillquist A.L., Wang D.,
RA   Dosanjh M., Hara H., Petrescu A., Morin R.D., Yang G., Stott J.M.,
RA   Schein J.E., Shin H., Smailus D., Siddiqui A.S., Marra M.A.,
RA   Jones S.J.M., Holt R., Brinkman F.S.L., Miyauchi K., Fukuda M.,
RA   Davies J.E., Mohn W.W., Eltis L.D.;
RT   "The complete genome of Rhodococcus sp. RHA1 provides insights into a
RT   catabolic powerhouse.";
RL   Proc. Natl. Acad. Sci. U.S.A. 103:15582-15587(2006).
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + L-phenylalanine + tRNA(Phe) = AMP + diphosphate +
CC         H(+) + L-phenylalanyl-tRNA(Phe); Xref=Rhea:RHEA:19413,
CC         Rhea:RHEA-COMP:9668, Rhea:RHEA-COMP:9699, ChEBI:CHEBI:15378,
CC         ChEBI:CHEBI:30616, ChEBI:CHEBI:33019, ChEBI:CHEBI:58095,
CC         ChEBI:CHEBI:78442, ChEBI:CHEBI:78531, ChEBI:CHEBI:456215;
CC         EC=6.1.1.20; Evidence={ECO:0000256|HAMAP-Rule:MF_00281,
CC         ECO:0000256|SAAS:SAAS01124652};
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420; Evidence={ECO:0000256|HAMAP-
CC         Rule:MF_00281};
CC       Note=Binds 2 magnesium ions per tetramer. {ECO:0000256|HAMAP-
CC       Rule:MF_00281};
CC   -!- SUBUNIT: Tetramer of two alpha and two beta subunits.
CC       {ECO:0000256|HAMAP-Rule:MF_00281, ECO:0000256|SAAS:SAAS01133340}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00281,
CC       ECO:0000256|SAAS:SAAS00089481}.
CC   -!- SIMILARITY: Belongs to the class-II aminoacyl-tRNA synthetase
CC       family. Phe-tRNA synthetase alpha subunit type 1 subfamily.
CC       {ECO:0000256|HAMAP-Rule:MF_00281, ECO:0000256|SAAS:SAAS00541523}.
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DR   EMBL; CP000431; ABG92787.1; -; Genomic_DNA.
DR   STRING; 101510.RHA1_ro00959; -.
DR   EnsemblBacteria; ABG92787; ABG92787; RHA1_ro00959.
DR   KEGG; rha:RHA1_ro00959; -.
DR   PATRIC; fig|101510.16.peg.978; -.
DR   eggNOG; ENOG4105CSS; Bacteria.
DR   eggNOG; COG0016; LUCA.
DR   HOGENOM; HOG000242675; -.
DR   KO; K01889; -.
DR   OMA; DWHNFTA; -.
DR   Proteomes; UP000008710; 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:UniProtKB-UniRule.
DR   GO; GO:0004826; F:phenylalanine-tRNA ligase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0000049; F:tRNA binding; IEA:InterPro.
DR   GO; GO:0006432; P:phenylalanyl-tRNA aminoacylation; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_00281; Phe_tRNA_synth_alpha1; 1.
DR   InterPro; IPR006195; aa-tRNA-synth_II.
DR   InterPro; IPR004529; Phe-tRNA-synth_IIc_asu.
DR   InterPro; IPR004188; Phe-tRNA_ligase_II_N.
DR   InterPro; IPR022911; Phe_tRNA_ligase_alpha1_bac.
DR   InterPro; IPR002319; Phenylalanyl-tRNA_Synthase.
DR   InterPro; IPR010978; tRNA-bd_arm.
DR   Pfam; PF02912; Phe_tRNA-synt_N; 1.
DR   Pfam; PF01409; tRNA-synt_2d; 1.
DR   SUPFAM; SSF46589; SSF46589; 1.
DR   TIGRFAMs; TIGR00468; pheS; 1.
DR   PROSITE; PS50862; AA_TRNA_LIGASE_II; 1.
PE   3: Inferred from homology;
KW   Aminoacyl-tRNA synthetase {ECO:0000256|HAMAP-Rule:MF_00281,
KW   ECO:0000256|SAAS:SAAS01110915};
KW   ATP-binding {ECO:0000256|HAMAP-Rule:MF_00281,
KW   ECO:0000256|SAAS:SAAS01110882};
KW   Complete proteome {ECO:0000313|Proteomes:UP000008710};
KW   Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00281,
KW   ECO:0000256|SAAS:SAAS00461853};
KW   Ligase {ECO:0000256|HAMAP-Rule:MF_00281,
KW   ECO:0000256|SAAS:SAAS01110936, ECO:0000313|EMBL:ABG92787.1};
KW   Magnesium {ECO:0000256|HAMAP-Rule:MF_00281,
KW   ECO:0000256|SAAS:SAAS00017000};
KW   Metal-binding {ECO:0000256|HAMAP-Rule:MF_00281,
KW   ECO:0000256|SAAS:SAAS00017079};
KW   Nucleotide-binding {ECO:0000256|HAMAP-Rule:MF_00281,
KW   ECO:0000256|SAAS:SAAS01110884};
KW   Protein biosynthesis {ECO:0000256|HAMAP-Rule:MF_00281,
KW   ECO:0000256|SAAS:SAAS01110938}.
FT   DOMAIN      135    356       AA_TRNA_LIGASE_II. {ECO:0000259|PROSITE:
FT                                PS50862}.
FT   METAL       279    279       Magnesium. {ECO:0000256|HAMAP-Rule:
FT                                MF_00281}.
SQ   SEQUENCE   361 AA;  39057 MW;  1D6F814F90034EF2 CRC64;
     MAKKEGAAST GVEGGAVDAS ALTEDALTAA AESAEKAFAS VADLDDLAKA KVEHMGDKSP
     IALARRGLGA LPGKEKADAG KRVNVARTRI SAAFDERRAV LLAERDAAVL VAESIDVTLP
     SQRQPVGARH PISIISEQVE DVFVAMGWEV AEGPEVETEH FNFDALNFLP DHPARTMQDT
     FHIAPEGSRQ VLRTHTSPVQ VRTMLSREVP IYVVCPGRTF RTDELDATHT PVFSQVEGLA
     VDKGLTMAHL RGTLDAFARA LFGPETRTRM RPNYFPFTEP SAEVDVWFPN KKGGAGWVEW
     GGCGMVNPNV LRASGIDPDV YTGFAFGMGL ERTLQFRNGI PDMRDIVEGD VRFTLPFGVK
     G
//
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