ID   SYH_BDEBA               Reviewed;         416 AA.
AC   P60913;
DT   13-APR-2004, integrated into UniProtKB/Swiss-Prot.
DT   13-APR-2004, sequence version 1.
DT   25-MAY-2022, entry version 94.
DE   RecName: Full=Histidine--tRNA ligase {ECO:0000255|HAMAP-Rule:MF_00127};
DE            EC=6.1.1.21 {ECO:0000255|HAMAP-Rule:MF_00127};
DE   AltName: Full=Histidyl-tRNA synthetase {ECO:0000255|HAMAP-Rule:MF_00127};
DE            Short=HisRS {ECO:0000255|HAMAP-Rule:MF_00127};
GN   Name=hisS {ECO:0000255|HAMAP-Rule:MF_00127}; OrderedLocusNames=Bd1107;
OS   Bdellovibrio bacteriovorus (strain ATCC 15356 / DSM 50701 / NCIMB 9529 /
OS   HD100).
OC   Bacteria; Proteobacteria; Oligoflexia; Bdellovibrionales;
OC   Bdellovibrionaceae; Bdellovibrio.
OX   NCBI_TaxID=264462;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 15356 / DSM 50701 / NCIMB 9529 / HD100;
RX   PubMed=14752164; DOI=10.1126/science.1093027;
RA   Rendulic S., Jagtap P., Rosinus A., Eppinger M., Baar C., Lanz C.,
RA   Keller H., Lambert C., Evans K.J., Goesmann A., Meyer F., Sockett R.E.,
RA   Schuster S.C.;
RT   "A predator unmasked: life cycle of Bdellovibrio bacteriovorus from a
RT   genomic perspective.";
RL   Science 303:689-692(2004).
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + L-histidine + tRNA(His) = AMP + diphosphate + H(+) + L-
CC         histidyl-tRNA(His); Xref=Rhea:RHEA:17313, Rhea:RHEA-COMP:9665,
CC         Rhea:RHEA-COMP:9689, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616,
CC         ChEBI:CHEBI:33019, ChEBI:CHEBI:57595, ChEBI:CHEBI:78442,
CC         ChEBI:CHEBI:78527, ChEBI:CHEBI:456215; EC=6.1.1.21;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00127};
CC   -!- SUBUNIT: Homodimer. {ECO:0000255|HAMAP-Rule:MF_00127}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00127}.
CC   -!- SIMILARITY: Belongs to the class-II aminoacyl-tRNA synthetase family.
CC       {ECO:0000255|HAMAP-Rule:MF_00127}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=CAE79029.1; Type=Erroneous initiation; Evidence={ECO:0000305};
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DR   EMBL; BX842649; CAE79029.1; ALT_INIT; Genomic_DNA.
DR   RefSeq; WP_041583482.1; NC_005363.1.
DR   AlphaFoldDB; P60913; -.
DR   SMR; P60913; -.
DR   STRING; 264462.Bd1107; -.
DR   EnsemblBacteria; CAE79029; CAE79029; Bd1107.
DR   KEGG; bba:Bd1107; -.
DR   eggNOG; COG0124; Bacteria.
DR   HOGENOM; CLU_025113_1_0_7; -.
DR   OrthoDB; 277998at2; -.
DR   Proteomes; UP000008080; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0004821; F:histidine-tRNA ligase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0006427; P:histidyl-tRNA aminoacylation; IEA:UniProtKB-UniRule.
DR   CDD; cd00773; HisRS-like_core; 1.
DR   Gene3D; 3.30.930.10; -; 1.
DR   Gene3D; 3.40.50.800; -; 1.
DR   HAMAP; MF_00127; His_tRNA_synth; 1.
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; IPR015807; His-tRNA-ligase.
DR   InterPro; IPR041715; HisRS-like_core.
DR   InterPro; IPR004516; HisRS/HisZ.
DR   PANTHER; PTHR43707; PTHR43707; 1.
DR   Pfam; PF03129; HGTP_anticodon; 1.
DR   Pfam; PF13393; tRNA-synt_His; 1.
DR   PIRSF; PIRSF001549; His-tRNA_synth; 1.
DR   SUPFAM; SSF55681; SSF55681; 1.
DR   TIGRFAMs; TIGR00442; hisS; 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; Reference proteome.
FT   CHAIN           1..416
FT                   /note="Histidine--tRNA ligase"
FT                   /id="PRO_0000136113"
SQ   SEQUENCE   416 AA;  46611 MW;  B6E343E3CA476887 CRC64;
     MSNKIQRVRG TRDLLPEDSI LFRFVEESAY EKALLYGYGE IETPIFEFSD VFHRTLGETS
     DVVNKETYDF TDRGGESLTL RPEGTAGVAR AFISEGMMQN LPLKFYYSGP MFRYERPQKG
     RYRQFYQLGA ECLGYESPLA DVETISLAWD LLKKIGISDD CTLEINTLGD AESRAAYRDT
     LVNYFTAHKD QLSEDSKMRL EKNPLRILDS KDEGDKKLNA NAPKLEQSLN QTSQDFFKKV
     IAGIEKLGIP YKINDHLVRG LDYYCHTVFE FTTTKLGAQG TVLAGGRYDG LIETMGGPKT
     PGVGWAAGID RLADLTPKEL ATKKEVIIAV VGADEQGEDE SVKVAHEMRV RGFKTENFLS
     GKMGKKMQKA NKLGAHYALI LGGNEVTNKT VTVKNFTTGE QKEITRAELQ TYPFSI