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P09436

- SYIC_YEAST

UniProt

P09436 - SYIC_YEAST

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Protein
Isoleucine--tRNA ligase, cytoplasmic
Gene
ILS1, YBL076C, YBL0734
Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Status
Reviewed - Annotation score: 4 out of 5 - Experimental evidence at protein leveli

Functioni

Catalytic activityi

ATP + L-isoleucine + tRNA(Ile) = AMP + diphosphate + L-isoleucyl-tRNA(Ile).UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei605 – 6051ATP By similarity

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-KW
  2. aminoacyl-tRNA editing activity Source: InterPro
  3. isoleucine-tRNA ligase activity Source: SGD

GO - Biological processi

  1. isoleucyl-tRNA aminoacylation Source: SGD
Complete GO annotation...

Keywords - Molecular functioni

Aminoacyl-tRNA synthetase, Ligase

Keywords - Biological processi

Protein biosynthesis

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciYEAST:G3O-28968-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Isoleucine--tRNA ligase, cytoplasmic (EC:6.1.1.5)
Alternative name(s):
Isoleucyl-tRNA synthetase
Short name:
IleRS
Gene namesi
Name:ILS1
Ordered Locus Names:YBL076C
ORF Names:YBL0734
OrganismiSaccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Taxonomic identifieri559292 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaSaccharomycotinaSaccharomycetesSaccharomycetalesSaccharomycetaceaeSaccharomyces
ProteomesiUP000002311: Chromosome II

Organism-specific databases

CYGDiYBL076c.
SGDiS000000172. ILS1.

Subcellular locationi

Cytoplasm UniRule annotation

GO - Cellular componenti

  1. cytosol Source: SGD
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 10721072Isoleucine--tRNA ligase, cytoplasmicUniRule annotation
PRO_0000098604Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei829 – 8291Phosphoserine1 Publication
Modified residuei1059 – 10591Phosphoserine2 Publications

Keywords - PTMi

Phosphoprotein

Proteomic databases

MaxQBiP09436.
PaxDbiP09436.
PeptideAtlasiP09436.
PRIDEiP09436.

Expressioni

Gene expression databases

GenevestigatoriP09436.

Interactioni

Protein-protein interaction databases

BioGridi32626. 37 interactions.
DIPiDIP-6388N.
IntActiP09436. 10 interactions.
MINTiMINT-628035.
STRINGi4932.YBL076C.

Structurei

3D structure databases

ProteinModelPortaliP09436.
SMRiP09436. Positions 37-784.

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi47 – 5711"HIGH" regionUniRule annotation
Add
BLAST
Motifi602 – 6065"KMSKS" regionUniRule annotation

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0060.
GeneTreeiENSGT00550000074921.
HOGENOMiHOG000246403.
KOiK01870.
OMAiRVEHMVE.
OrthoDBiEOG7FNCGS.

Family and domain databases

Gene3Di1.10.730.10. 1 hit.
3.40.50.620. 2 hits.
3.90.740.10. 1 hit.
HAMAPiMF_02003. Ile_tRNA_synth_type2.
InterProiIPR001412. aa-tRNA-synth_I_CS.
IPR002300. aa-tRNA-synth_Ia.
IPR002301. Ile-tRNA-ligase.
IPR023586. Ile-tRNA-ligase_type2.
IPR014729. Rossmann-like_a/b/a_fold.
IPR009080. tRNAsynth_1a_anticodon-bd.
IPR013155. V/L/I-tRNA-synth_anticodon-bd.
IPR009008. Val/Leu/Ile-tRNA-synth_edit.
[Graphical view]
PfamiPF08264. Anticodon_1. 1 hit.
PF00133. tRNA-synt_1. 1 hit.
[Graphical view]
PRINTSiPR00984. TRNASYNTHILE.
SUPFAMiSSF47323. SSF47323. 1 hit.
SSF50677. SSF50677. 1 hit.
TIGRFAMsiTIGR00392. ileS. 1 hit.
PROSITEiPS00178. AA_TRNA_LIGASE_I. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P09436-1 [UniParc]FASTAAdd to Basket

« Hide

MSESNAHFSF PKEEEKVLSL WDEIDAFHTS LELTKDKPEF SFFDGPPFAT     50
GTPHYGHILA STIKDIVPRY ATMTGHHVER RFGWDTHGVP IEHIIDKKLG 100
ITGKDDVFKY GLENYNNECR SIVMTYASDW RKTIGRLGRW IDFDNDYKTM 150
YPSFMESTWW AFKQLHEKGQ VYRGFKVMPY STGLTTPLSN FEAQQNYKDV 200
NDPAVTIGFN VIGQEKTQLV AWTTTPWTLP SNLSLCVNAD FEYVKIYDET 250
RDRYFILLES LIKTLYKKPK NEKYKIVEKI KGSDLVGLKY EPLFPYFAEQ 300
FHETAFRVIS DDYVTSDSGT GIVHNAPAFG EEDNAACLKN GVISEDSVLP 350
NAIDDLGRFT KDVPDFEGVY VKDADKLIIK YLTNTGNLLL ASQIRHSYPF 400
CWRSDTPLLY RSVPAWFVRV KNIVPQMLDS VMKSHWVPNT IKEKRFANWI 450
ANARDWNVSR NRYWGTPIPL WVSDDFEEVV CVGSIKELEE LTGVRNITDL 500
HRDVIDKLTI PSKQGKGDLK RIEEVFDCWF ESGSMPYASQ HYPFENTEKF 550
DERVPANFIS EGLDQTRGWF YTLAVLGTHL FGSVPYKNVI VSGIVLAADG 600
RKMSKSLKNY PDPSIVLNKY GADALRLYLI NSPVLKAESL KFKEEGVKEV 650
VSKVLLPWWN SFKFLDGQIA LLKKMSNIDF QYDDSVKSDN VMDRWILASM 700
QSLVQFIHEE MGQYKLYTVV PKLLNFIDEL TNWYIRFNRR RLKGENGVED 750
CLKALNSLFD ALFTFVRAMA PFTPFLSESI YLRLKEYIPE AVLAKYGKDG 800
RSVHFLSYPV VKKEYFDEAI ETAVSRMQSV IDLGRNIREK KTISLKTPLK 850
TLVILHSDES YLKDVEALKN YIIEELNVRD VVITSDEAKY GVEYKAVADW 900
PVLGKKLKKD AKKVKDALPS VTSEQVREYL ESGKLEVAGI ELVKGDLNAI 950
RGLPESAVQA GQETRTDQDV LIIMDTNIYS ELKSEGLARE LVNRIQKLRK 1000
KCGLEATDDV LVEYELVKDT IDFEAIVKEH FDMLSKTCRS DIAKYDGSKT 1050
DPIGDEEQSI NDTIFKLKVF KL 1072
Length:1,072
Mass (Da):122,984
Last modified:July 1, 1989 - v1
Checksum:i75E07F3B0A4DBBFF
GO

Sequence conflict

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti551 – 5511D → E in AAA34712. 1 Publication
Sequence conflicti588 – 5881N → KS AA sequence 1 Publication
Sequence conflicti693 – 6953DRW → AEM in AAA34712. 1 Publication
Sequence conflicti706 – 7061F → V in AAA34712. 1 Publication
Sequence conflicti747 – 7471G → V in AAA34712. 1 Publication

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
X07886 Genomic DNA. Translation: CAA30733.1.
M19992 Genomic DNA. Translation: AAA34712.1.
X79489 Genomic DNA. Translation: CAA56034.1.
Z35838 Genomic DNA. Translation: CAA84898.1.
BK006936 Genomic DNA. Translation: DAA07046.1.
PIRiS14459. SYBYI4.
RefSeqiNP_009477.1. NM_001178316.1.

Genome annotation databases

EnsemblFungiiYBL076C; YBL076C; YBL076C.
GeneIDi852202.
KEGGisce:YBL076C.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
X07886 Genomic DNA. Translation: CAA30733.1 .
M19992 Genomic DNA. Translation: AAA34712.1 .
X79489 Genomic DNA. Translation: CAA56034.1 .
Z35838 Genomic DNA. Translation: CAA84898.1 .
BK006936 Genomic DNA. Translation: DAA07046.1 .
PIRi S14459. SYBYI4.
RefSeqi NP_009477.1. NM_001178316.1.

3D structure databases

ProteinModelPortali P09436.
SMRi P09436. Positions 37-784.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

BioGridi 32626. 37 interactions.
DIPi DIP-6388N.
IntActi P09436. 10 interactions.
MINTi MINT-628035.
STRINGi 4932.YBL076C.

Proteomic databases

MaxQBi P09436.
PaxDbi P09436.
PeptideAtlasi P09436.
PRIDEi P09436.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblFungii YBL076C ; YBL076C ; YBL076C .
GeneIDi 852202.
KEGGi sce:YBL076C.

Organism-specific databases

CYGDi YBL076c.
SGDi S000000172. ILS1.

Phylogenomic databases

eggNOGi COG0060.
GeneTreei ENSGT00550000074921.
HOGENOMi HOG000246403.
KOi K01870.
OMAi RVEHMVE.
OrthoDBi EOG7FNCGS.

Enzyme and pathway databases

BioCyci YEAST:G3O-28968-MONOMER.

Miscellaneous databases

NextBioi 970697.
PROi P09436.

Gene expression databases

Genevestigatori P09436.

Family and domain databases

Gene3Di 1.10.730.10. 1 hit.
3.40.50.620. 2 hits.
3.90.740.10. 1 hit.
HAMAPi MF_02003. Ile_tRNA_synth_type2.
InterProi IPR001412. aa-tRNA-synth_I_CS.
IPR002300. aa-tRNA-synth_Ia.
IPR002301. Ile-tRNA-ligase.
IPR023586. Ile-tRNA-ligase_type2.
IPR014729. Rossmann-like_a/b/a_fold.
IPR009080. tRNAsynth_1a_anticodon-bd.
IPR013155. V/L/I-tRNA-synth_anticodon-bd.
IPR009008. Val/Leu/Ile-tRNA-synth_edit.
[Graphical view ]
Pfami PF08264. Anticodon_1. 1 hit.
PF00133. tRNA-synt_1. 1 hit.
[Graphical view ]
PRINTSi PR00984. TRNASYNTHILE.
SUPFAMi SSF47323. SSF47323. 1 hit.
SSF50677. SSF50677. 1 hit.
TIGRFAMsi TIGR00392. ileS. 1 hit.
PROSITEi PS00178. AA_TRNA_LIGASE_I. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "Isolation and complete sequence of the yeast isoleucyl-tRNA synthetase gene (ILS1)."
    Martindale D.W., Gu Z.M., Csank C.
    Curr. Genet. 15:99-106(1989) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    Strain: ATCC 204626 / S288c / A364A.
  2. "Structure of the yeast isoleucyl-tRNA synthetase gene (ILS1). DNA-sequence, amino-acid sequence of proteolytic peptides of the enzyme and comparison of the structure to those of other known aminoacyl-tRNA synthetases."
    Englisch U., Englisch E., Markmeyer P., Schischkoff J., Sternbach H., Kratzin H., Cramer F.
    Biol. Chem. Hoppe-Seyler 368:971-979(1987) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA], PARTIAL PROTEIN SEQUENCE.
    Strain: ATCC 204508 / S288c.
  3. "Sequence analysis of a 78.6 kb segment of the left end of Saccharomyces cerevisiae chromosome II."
    Obermaier B., Gassenhuber J., Piravandi E., Domdey H.
    Yeast 11:1103-1112(1995) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    Strain: ATCC 204508 / S288c.
  4. "Complete DNA sequence of yeast chromosome II."
    Feldmann H., Aigle M., Aljinovic G., Andre B., Baclet M.C., Barthe C., Baur A., Becam A.-M., Biteau N., Boles E., Brandt T., Brendel M., Brueckner M., Bussereau F., Christiansen C., Contreras R., Crouzet M., Cziepluch C.
    , Demolis N., Delaveau T., Doignon F., Domdey H., Duesterhus S., Dubois E., Dujon B., El Bakkoury M., Entian K.-D., Feuermann M., Fiers W., Fobo G.M., Fritz C., Gassenhuber J., Glansdorff N., Goffeau A., Grivell L.A., de Haan M., Hein C., Herbert C.J., Hollenberg C.P., Holmstroem K., Jacq C., Jacquet M., Jauniaux J.-C., Jonniaux J.-L., Kallesoee T., Kiesau P., Kirchrath L., Koetter P., Korol S., Liebl S., Logghe M., Lohan A.J.E., Louis E.J., Li Z.Y., Maat M.J., Mallet L., Mannhaupt G., Messenguy F., Miosga T., Molemans F., Mueller S., Nasr F., Obermaier B., Perea J., Pierard A., Piravandi E., Pohl F.M., Pohl T.M., Potier S., Proft M., Purnelle B., Ramezani Rad M., Rieger M., Rose M., Schaaff-Gerstenschlaeger I., Scherens B., Schwarzlose C., Skala J., Slonimski P.P., Smits P.H.M., Souciet J.-L., Steensma H.Y., Stucka R., Urrestarazu L.A., van der Aart Q.J.M., Van Dyck L., Vassarotti A., Vetter I., Vierendeels F., Vissers S., Wagner G., de Wergifosse P., Wolfe K.H., Zagulski M., Zimmermann F.K., Mewes H.-W., Kleine K.
    EMBO J. 13:5795-5809(1994) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 204508 / S288c.
  5. Cited for: GENOME REANNOTATION.
    Strain: ATCC 204508 / S288c.
  6. Cited for: LEVEL OF PROTEIN EXPRESSION [LARGE SCALE ANALYSIS].
  7. "A multidimensional chromatography technology for in-depth phosphoproteome analysis."
    Albuquerque C.P., Smolka M.B., Payne S.H., Bafna V., Eng J., Zhou H.
    Mol. Cell. Proteomics 7:1389-1396(2008) [PubMed] [Europe PMC] [Abstract]
    Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-829 AND SER-1059, IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
  8. "Global analysis of Cdk1 substrate phosphorylation sites provides insights into evolution."
    Holt L.J., Tuch B.B., Villen J., Johnson A.D., Gygi S.P., Morgan D.O.
    Science 325:1682-1686(2009) [PubMed] [Europe PMC] [Abstract]
    Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-1059, IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
  9. "Sites of ubiquitin attachment in Saccharomyces cerevisiae."
    Starita L.M., Lo R.S., Eng J.K., von Haller P.D., Fields S.
    Proteomics 12:236-240(2012) [PubMed] [Europe PMC] [Abstract]
    Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].

Entry informationi

Entry nameiSYIC_YEAST
AccessioniPrimary (citable) accession number: P09436
Secondary accession number(s): D6VPS6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 1, 1989
Last sequence update: July 1, 1989
Last modified: June 11, 2014
This is version 142 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Miscellaneousi

Miscellaneous

Present with 23300 molecules/cell in log phase SD medium.

Keywords - Technical termi

Complete proteome, Direct protein sequencing, Reference proteome

Documents

  1. Aminoacyl-tRNA synthetases
    List of aminoacyl-tRNA synthetase entries
  2. SIMILARITY comments
    Index of protein domains and families
  3. Yeast
    Yeast (Saccharomyces cerevisiae): entries, gene names and cross-references to SGD
  4. Yeast chromosome II
    Yeast (Saccharomyces cerevisiae) chromosome II: entries and gene names

External Data

Dasty 3

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