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B2SCY7 (SYH_BRUA1) Reviewed, UniProtKB/Swiss-Prot

Last modified May 1, 2013. Version 38. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Histidine--tRNA ligase
EC=6.1.1.21
Alternative name(s):
Histidyl-tRNA synthetase
Short name=HisRS
Gene names
Name:hisS
Ordered Locus Names:BAbS19_II01720
OrganismBrucella abortus (strain S19) [Complete proteome] [HAMAP]
Taxonomic identifier430066 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Alphaproteobacteria › Rhizobiales › Brucellaceae › Brucella ›

Protein attributes

Sequence length502 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Catalytic activity

ATP + L-histidine + tRNA(His) = AMP + diphosphate + L-histidyl-tRNA(His). HAMAP-Rule MF_00127

Subunit structure

Homodimer By similarity.

Subcellular location

Cytoplasm By similarity.

Sequence similarities

Belongs to the class-II aminoacyl-tRNA synthetase family.

Ontologies

Keywords
   Biological processProtein biosynthesis
   Cellular componentCytoplasm
   LigandATP-binding
Nucleotide-binding
   Molecular functionAminoacyl-tRNA synthetase
Ligase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processhistidyl-tRNA aminoacylation

Inferred from electronic annotation. Source: HAMAP

   Cellular_componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functionATP binding

Inferred from electronic annotation. Source: HAMAP

histidine-tRNA ligase activity

Inferred from electronic annotation. Source: HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 502502Histidine--tRNA ligase HAMAP-Rule MF_00127
PRO_1000095529

Sequences

Sequence LengthMass (Da)Tools
B2SCY7 [UniParc].

Last modified July 1, 2008. Version 1.
Checksum: 2A41BDC723CE687F

FASTA50255,136
        10         20         30         40         50         60 
MADKADKMKA RLPRGFVDRV PDDLRAAEKM MATIREVYDL YGFEPVETPL VEYTDALGKF 

        70         80         90        100        110        120 
LPDQDRPNEG VFSFQDDDEQ WLSLRYDLTA PLARYVAENF ETLPKPYRSY RNGWVFRNEK 

       130        140        150        160        170        180 
PGPGRFRQFM QFDADTVGAP NVSADAEMCM MMADTLERLG IQRGDYAIRV NNRKVLDGVL 

       190        200        210        220        230        240 
DAIGLEGEGN AAKRLNVLRA IDKLDKFGPE GVRLLLGKGR LDESGDFTKG AQLPEAAIEK 

       250        260        270        280        290        300 
VLAFTAAGGA DGAQTIANLQ AVVAGNAKGE EGVQELADMQ ALFFAGGYEG RVKIDPSVVR 

       310        320        330        340        350        360 
GLEYYTGPVF EAELLFDVTN EDGQKVVFGS VGGGGRYDGL VSRFRGEPVP ATGFSIGVSR 

       370        380        390        400        410        420 
LMTALKNLGK LDVSDTVGPV VVLVMDKDTQ NLGRYQKMVS DLRKAGIRAE MYVGGSGMKA 

       430        440        450        460        470        480 
QMKYADRRAA PCVVIQGSQE REAGEVQIKD LVEGKRLSAE IEDNVTWLES RPAQITVRED 

       490        500 
GLVDAVREIL DAQARDRAEQ SK

« Hide

References

[1]"Genome sequence of Brucella abortus vaccine strain S19 compared to virulent strains yields candidate virulence genes."
Crasta O.R., Folkerts O., Fei Z., Mane S.P., Evans C., Martino-Catt S., Bricker B., Yu G., Du L., Sobral B.W.
PLoS ONE 3:E2193-E2193(2008) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: S19.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000888 Genomic DNA. Translation: ACD73691.1.
RefSeqYP_001932137.1. NC_010740.1.

3D structure databases

ProteinModelPortalB2SCY7.
ModBaseSearch...

Protein-protein interaction databases

STRING430066.BAbS19_II01720.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaACD73691; ACD73691; BAbS19_II01720.
GeneID6326467.
KEGGbmc:BAbS19_II01720.
PATRIC17814761. VBIBruAbo38055_0192.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0124.
HOGENOMHOG000018071.
KOK01892.
OMARGERAQK.
ProtClustDBPRK00037.

Enzyme and pathway databases

BioCycBABO430066:GHI6-2224-MONOMER.

Family and domain databases

Gene3D3.40.50.800. 1 hit.
HAMAPMF_00127. His_tRNA_synth.
InterProIPR006195. aa-tRNA-synth_II.
IPR004154. Anticodon-bd.
IPR015807. His-tRNA-ligase.
IPR004516. HisRS/HisZ.
[Graphical view]
PANTHERPTHR11476. PTHR11476. 1 hit.
PfamPF03129. HGTP_anticodon. 1 hit.
[Graphical view]
PIRSFPIRSF001549. His-tRNA_synth. 1 hit.
SUPFAMSSF52954. Anticodon_bd. 1 hit.
TIGRFAMsTIGR00442. hisS. 1 hit.
PROSITEPS50862. AA_TRNA_LIGASE_II. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameSYH_BRUA1
AccessionPrimary (citable) accession number: B2SCY7
Entry history
Integrated into UniProtKB/Swiss-Prot: March 24, 2009
Last sequence update: July 1, 2008
Last modified: May 1, 2013
This is version 38 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

Aminoacyl-tRNA synthetases

List of aminoacyl-tRNA synthetase entries

SIMILARITY comments

Index of protein domains and families

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