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Entry version 55 (13 Feb 2019)
Sequence version 1 (16 Jun 2009)
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Protein
Submitted name:

Isoleucyl-tRNA synthetase

Gene

YG5714_1413

Organism
Sulfolobus islandicus (strain Y.G.57.14 / Yellowstone #1)
Status
Unreviewed-Annotation score:

Annotation score:1 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Protein predictedi <p>This indicates the type of evidence that supports the existence of the protein. Note that the ‘protein existence’ evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

GO - Biological processi

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionAminoacyl-tRNA synthetaseImported, Ligase

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Submitted name:
Isoleucyl-tRNA synthetaseImported
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: ‘Name’, ‘Synonyms’, ‘Ordered locus names’ and ‘ORF names’.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Ordered Locus Names:YG5714_1413Imported
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiSulfolobus islandicus (strain Y.G.57.14 / Yellowstone #1)Imported
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the ‘taxonomic identifier’ or ‘taxid’.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri439386 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiArchaeaCrenarchaeotaThermoproteiSulfolobalesSulfolobaceaeSulfolobus
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000002308 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes_manual">proteome</a> can consist of several components. <br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

Protein Model Portal of the PSI-Nature Structural Biology Knowledgebase

More...
ProteinModelPortali
C3NEE1

Database of comparative protein structure models

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ModBasei
Search...

MobiDB: a database of protein disorder and mobility annotations

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MobiDBi
Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family_and_domains_section">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini1 – 566tRNA-synt_1InterPro annotationAdd BLAST566
Domaini615 – 765Anticodon_1InterPro annotationAdd BLAST151

Phylogenomic databases

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

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HOGENOMi
HOG000246403

KEGG Orthology (KO)

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KOi
K01870

Identification of Orthologs from Complete Genome Data

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OMAi
HLGTAWN

Family and domain databases

Conserved Domains Database

More...
CDDi
cd07961 Anticodon_Ia_Ile_ABEc, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

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Gene3Di
3.40.50.620, 1 hit
3.90.740.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR002300 aa-tRNA-synth_Ia
IPR033709 Anticodon_Ile_ABEc
IPR002301 Ile-tRNA-ligase
IPR013155 M/V/L/I-tRNA-synth_anticd-bd
IPR014729 Rossmann-like_a/b/a_fold
IPR009080 tRNAsynth_Ia_anticodon-bd
IPR009008 Val/Leu/Ile-tRNA-synth_edit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF08264 Anticodon_1, 1 hit
PF00133 tRNA-synt_1, 1 hit

Protein Motif fingerprint database; a protein domain database

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PRINTSi
PR00984 TRNASYNTHILE

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF47323 SSF47323, 2 hits
SSF50677 SSF50677, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR00392 ileS, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence_length">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>.<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

C3NEE1-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MRYERLLGKK VHDQPGYDTH GLPIEVATER LLGILNKQEI IDKIGVENFI
60 70 80 90 100
NKCKEFALSN ATKMTQNFKD VGVFMDWERP YYTLDPSYIS SSWSVIKKAY
110 120 130 140 150
EKGMLDKGTA VLHWCPRCET TLSDYEVSEY RDLEDPSIYV KFKIKGEENR
160 170 180 190 200
YLLIWTTTPW TIPSNVFVMV NKDYDYADVE VNGEVLVLAK DRIEAVMKEA
210 220 230 240 250
SITNYKVLRT YKGSELIGVK YKHPLRDFVS AQTKLDDFHQ VVDAGNVVTL
260 270 280 290 300
TDGTGLVHAA TGHGEEDFLI GQKYGFPVVM FVNDRGEFTE EGGKYKGLKV
310 320 330 340 350
RDASKVVIND LKSKNALFFE GKIVHRYPVC WRCKTPLVLR AIDQWFIRVT
360 370 380 390 400
KIKDEMLKEI ENVNWIPDWG KSRISNMVKE LRDWVISRQR FWGTPLPIWI
410 420 430 440 450
CEKCNNVIVV GSREDLESIA IDSVPNDLHR PWIDNVRVKC NKCGGVAKRI
460 470 480 490 500
TDVADVWFDS GVAFFASLGK DWQEKWKELG PVDLVLEGHD QLRGWFFSLL
510 520 530 540 550
RSGLILLDKA PYVSVLVHGF MLDEQGREMH KSLGNYVEPS VVIQRYGRDI
560 570 580 590 600
LRLWLLRNTT WEDARFSWRA LELTKRDLQI IWNTYVFASM YMNLDNFEPV
610 620 630 640 650
KYTLDDVIKY AKIEDLWILS RFNSMLKKVN ESMKNYKVHE MANYLINFLV
660 670 680 690 700
EDVSRFYIRL IRKRAWIEAN TQDKIAMYYI LYFILKQWII LASTIIPFIS
710 720 730 740 750
EKIYKSFVVN PKESVSMESS INYDERFIDN ELERAFEVAR EINEASLNAR
760 770 780 790 800
AKAGIKLRWP LAKVYIFVED EDTLAKVNRI KDVLLSLLNA KDIEISKIEG
810 820 830 840 850
FKSFSKYKVE PSRSIIGKEY KSMSPKILDY IRNNSDIIAI DILNKKQHVA
860 870 880 890 900
RIDNVDVILN TSHVIISEET IEGYVSSKFA QGIVVISKEI SESEEEEGLV
910 920 930 940 950
RDIIRRIQFM RKQLKLNVVD YIEISIKAPE ERVKTIQKWE EFIKSETRGN
960 970 980
KVILGDPKGD IVMDWDIEGE SYIIGIKKST
Length:980
Mass (Da):113,844
Last modified:June 16, 2009 - v1
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i5757B47F9B3CD64F
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

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EMBLi

GenBank nucleotide sequence database

More...
GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
CP001403 Genomic DNA Translation: ACP45680.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...
EnsemblBacteriai
ACP45680; ACP45680; YG5714_1413

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
siy:YG5714_1413

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001403 Genomic DNA Translation: ACP45680.1

3D structure databases

ProteinModelPortaliC3NEE1
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACP45680; ACP45680; YG5714_1413
KEGGisiy:YG5714_1413

Phylogenomic databases

HOGENOMiHOG000246403
KOiK01870
OMAiHLGTAWN

Family and domain databases

CDDicd07961 Anticodon_Ia_Ile_ABEc, 1 hit
Gene3Di3.40.50.620, 1 hit
3.90.740.10, 1 hit
InterProiView protein in InterPro
IPR002300 aa-tRNA-synth_Ia
IPR033709 Anticodon_Ile_ABEc
IPR002301 Ile-tRNA-ligase
IPR013155 M/V/L/I-tRNA-synth_anticd-bd
IPR014729 Rossmann-like_a/b/a_fold
IPR009080 tRNAsynth_Ia_anticodon-bd
IPR009008 Val/Leu/Ile-tRNA-synth_edit
PfamiView protein in Pfam
PF08264 Anticodon_1, 1 hit
PF00133 tRNA-synt_1, 1 hit
PRINTSiPR00984 TRNASYNTHILE
SUPFAMiSSF47323 SSF47323, 2 hits
SSF50677 SSF50677, 1 hit
TIGRFAMsiTIGR00392 ileS, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the ‘Entry information’ section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiC3NEE1_SULIY
<p>This subsection of the ‘Entry information’ section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called ‘Primary (citable) accession number’.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: C3NEE1
<p>This subsection of the ‘Entry information’ section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification (‘Last modified’). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/TrEMBL: June 16, 2009
Last sequence update: June 16, 2009
Last modified: February 13, 2019
This is version 55 of the entry and version 1 of the sequence. See complete history.
<p>This subsection of the ‘Entry information’ section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiUnreviewed (UniProtKB/TrEMBL)

<p>This section contains any relevant information that doesn’t fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

Complete proteomeImported
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

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