Skip Header

Contribute Send feedback
Read comments (0) or add your own

Reviewed, UniProtKB/Swiss-Prot Q2NJZ3 (SYFA_AYWBP)

Last modified February 9, 2010. Version 32. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data | Customize display text xml rdf/xml gff fasta
Names and origin · Protein attributes · General annotation (Comments) · Ontologies · Sequence annotation (Features) · Sequences · References · Cross-references · Entry information · Relevant documents

Names and origin

Protein namesRecommended name:
    Phenylalanyl-tRNA synthetase alpha chain
    EC=6.1.1.20
Alternative name(s):
    Phenylalanine--tRNA ligase alpha chain
      Short name=PheRS
Gene names
Name: pheS
Ordered Locus Names: AYWB_133
OrganismAster yellows witches'-broom phytoplasma (strain AYWB) [Complete proteome] [HAMAP]
Taxonomic identifier322098 [NCBI]
Taxonomic lineageBacteriaTenericutesMollicutesAcholeplasmatalesAcholeplasmataceaeCandidatus PhytoplasmaCandidatus Phytoplasma asteris

Protein attributes

Sequence length343 AA.
Sequence statusComplete.
Protein existenceInferred from homology.

General annotation (Comments)

Catalytic activity

ATP + L-phenylalanine + tRNA(Phe) = AMP + diphosphate + L-phenylalanyl-tRNA(Phe). HAMAP MF_00281

Cofactor

Binds 2 magnesium ions per tetramer By similarity. HAMAP MF_00281

Subunit structure

Tetramer of two alpha and two beta chains By similarity. HAMAP MF_00281

Subcellular location

Cytoplasm HAMAP MF_00281.

Sequence similarities

Belongs to the class-II aminoacyl-tRNA synthetase family. Phe-tRNA synthetase alpha chain type 1 subfamily.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 343343Phenylalanyl-tRNA synthetase alpha chain HAMAP MF_00281
PRO_1000006797

Sites

Metal binding2561Magnesium By similarity

Sequences

Sequence LengthMass (Da)Tools
Q2NJZ3-1 [UniParc].

Last modified February 7, 2006. Version 1.
Checksum: D1630DFA97EFBF6A

FASTA34339,875
        10         20         30         40         50         60 
MQTKIKKLIA QFHTSLQKNK YDLDKLMILD KEFLGKKGIL FELTQELKNL PHAQKSVAGK 

        70         80         90        100        110        120 
LINFLKQEII FTLQKEKETL KRNQLNAKIL QEEIDPTLPA FNFCQGSTHP LNQIIEKIED 

       130        140        150        160        170        180 
LFLSLGYEIK EGNEIETLFY NFEMLNMGKG HPAREMQDSF YIDSQKLLRT HTSNIQVKEM 

       190        200        210        220        230        240 
KARQGKPLKI ISSGKVYRKD DDDATHSHQF MQLEGLVIDK NINFSVLKET LLLITKELFG 

       250        260        270        280        290        300 
NSQEIHLRPS YFPFTEPSIE VDLVITKKDG TKEYLEILGA GLVHPQVLKN ANYDPEKYQG 

       310        320        330        340 
FAFGIGIERI AMIKYQIENI RYFYANDIRF LKQFARNADN ENY 

« Hide

References

[1]"Living with genome instability: the adaptation of phytoplasmas to diverse environments of their insect and plant hosts."
Bai X., Zhang J., Ewing A., Miller S.A., Jancso Radek A., Shevchenko D.V., Tsukerman K., Walunas T., Lapidus A., Campbell J.W., Hogenhout S.A.
J. Bacteriol. 188:3682-3696(2006) [PubMed: 16672622] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000061 Genomic DNA. Translation: ABC65250.1.
RefSeqYP_456329.1.

3D structure databases

SMRQ2NJZ3. Positions 86-334.
ModBaseSearch...

Protein-protein interaction databases

STRINGQ2NJZ3.

Genome annotation databases

GeneID3865826.
GenomeReviewsGene locus AYWB_133 in contig CP000061_GR.
KEGGayw:AYWB_133.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0016.
HOGENOMHBG284353.
OMAFRASYFP.
PhylomeDBQ2NJZ3.

Family and domain databases

HAMAPMF_00281. Phe_tRNA_synth_alpha1.
[Tree]
InterProIPR006195. aa-tRNA-synth_II_cons-dom.
IPR004529. Phe-tRNA-synth_IIc_asu.
IPR004188. Phe-tRNA_synth_II_N.
IPR002319. Phenylalanyl-tRNA_Synthase_acu.
IPR010978. tRNA_bd_arm.
[Graphical view]
PANTHERPTHR11538. tRNA-synt_2d. 1 hit.
PfamPF02912. Phe_tRNA-synt_N. 1 hit.
PF01409. tRNA-synt_2d. 1 hit.
[Graphical view]
TIGRFAMsTIGR00468. pheS. 1 hit.
PROSITEPS50862. AA_TRNA_LIGASE_II. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameSYFA_AYWBP
AccessionPrimary (citable) accession number: Q2NJZ3
Entry history
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: February 7, 2006
Last modified: February 9, 2010
This is version 32 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation projectHAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)

Relevant documents

Aminoacyl-tRNA synthetases

List of aminoacyl-tRNA synthetase entries

SIMILARITY comments

Index of protein domains and families

Names and origin · Protein attributes · General annotation (Comments) · Ontologies · Sequence annotation (Features) · Sequences · References · Cross-references · Entry information · Relevant documents