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UniProtKB - Q8C0C7 (SYFA_MOUSE)

Entry version 139 (02 Dec 2020)
Sequence version 1 (01 Mar 2003)
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Protein

Phenylalanine--tRNA ligase alpha subunit

Gene

Farsa

Organism
Mus musculus (Mouse)
Status
Reviewed-Annotation score:

Annotation score:3 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>-Experimental evidence at protein leveli <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>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the interaction between a single amino acid and another chemical entity. Priority is given to the annotation of physiological ligands.<p><a href='/help/binding' target='_top'>More...</a></p>Binding sitei329L-phenylalanineBy similarity1
Binding sitei435L-phenylalanineBy similarity1

<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

Complete GO annotation on QuickGO ...

GO - Biological processi

Complete GO annotation on QuickGO ...

<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 synthetase, Ligase
Biological processProtein biosynthesis
LigandATP-binding, Nucleotide-binding

<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%5Fand%5Ftaxonomy%5Fsection">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
Recommended name:
Phenylalanine--tRNA ligase alpha subunit (EC:6.1.1.20By similarity)
Alternative name(s):
Phenylalanyl-tRNA synthetase alpha subunit
Short name:
PheRS
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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
Name:Farsa
Synonyms:Farsla
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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>OrganismiMus musculus (Mouse)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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 identifieri10090 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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 lineageiEukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Glires › Rodentia › Myomorpha › Muroidea › Muridae › Murinae › Mus › Mus
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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
  • UP000000589 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">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 8

Organism-specific databases

Mouse genome database (MGD) from Mouse Genome Informatics (MGI)

More...MGIi		MGI:1913840, Farsa

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

Keywords - Cellular componenti

Cytoplasm

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM / Processing</a> section indicates that the initiator methionine is cleaved from the mature protein.<p><a href='/help/init_met' target='_top'>More...</a></p>Initiator methionineiRemovedBy similarity
<p>This subsection of the 'PTM / Processing' section describes the extent of a polypeptide chain in the mature protein following processing or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00002804472 – 508Phenylalanine--tRNA ligase alpha subunitAdd BLAST507

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section specifies the position and type of each modified residue excluding <a href="http://www.uniprot.org/manual/lipid">lipids</a>, <a href="http://www.uniprot.org/manual/carbohyd">glycans</a> and <a href="http://www.uniprot.org/manual/crosslnk">protein cross-links</a>.<p><a href='/help/mod_res' target='_top'>More...</a></p>Modified residuei2N-acetylalanineBy similarity1
Modified residuei193PhosphoserineBy similarity1
Modified residuei301PhosphoserineCombined sources1
Modified residuei311N6-acetyllysineBy similarity1

Keywords - PTMi

Acetylation, Phosphoprotein

Proteomic databases

Encyclopedia of Proteome Dynamics

More...EPDi		Q8C0C7

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		Q8C0C7

MaxQB - The MaxQuant DataBase

More...MaxQBi		Q8C0C7

PaxDb, a database of protein abundance averages across all three domains of life

More...PaxDbi		Q8C0C7

PeptideAtlas

More...PeptideAtlasi		Q8C0C7

PRoteomics IDEntifications database

More...PRIDEi		Q8C0C7

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		Q8C0C7

Comprehensive resource for the study of protein post-translational modifications (PTMs) in human, mouse and rat.

More...PhosphoSitePlusi		Q8C0C7

SwissPalm database of S-palmitoylation events

More...SwissPalmi		Q8C0C7

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		ENSMUSG00000003808, Expressed in spermatocyte and 248 other tissues

ExpressionAtlas, Differential and Baseline Expression

More...ExpressionAtlasi		Q8C0C7, baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		Q8C0C7, MM

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction%5Fsection">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function%5Fsection">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Heterotetramer; dimer of two heterodimers formed by FARSA and FARSB.

By similarity

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...BioGRIDi		211576, 10 interactors

Protein interaction database and analysis system

More...IntActi		Q8C0C7, 7 interactors

Molecular INTeraction database

More...MINTi		Q8C0C7

STRING: functional protein association networks

More...STRINGi		10090.ENSMUSP00000003906

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...RNActi		Q8C0C7, protein

<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

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...SMRi		Q8C0C7

Database of comparative protein structure models

More...ModBasei		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

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni372 – 374L-phenylalanine bindingBy similarity3

<p>This subsection of the 'Family and domains' section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Belongs to the class-II aminoacyl-tRNA synthetase family. Phe-tRNA synthetase alpha subunit type 2 subfamily.Curated

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG2784, Eukaryota

Ensembl GeneTree

More...GeneTreei		ENSGT00390000006387

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		Q8C0C7

Identification of Orthologs from Complete Genome Data

More...OMAi		QIEGWVM

Database of Orthologous Groups

More...OrthoDBi		733355at2759

Database for complete collections of gene phylogenies

More...PhylomeDBi		Q8C0C7

TreeFam database of animal gene trees

More...TreeFami		TF300647

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR006195, aa-tRNA-synth_II
IPR004529, Phe-tRNA-synth_IIc_asu
IPR002319, Phenylalanyl-tRNA_Synthase
IPR040724, PheRS_DBD1
IPR040586, PheRS_DBD2
IPR040725, PheRS_DBD3
IPR036390, WH_DNA-bd_sf

Pfam protein domain database

More...Pfami		View protein in Pfam
PF18552, PheRS_DBD1, 1 hit
PF18554, PheRS_DBD2, 1 hit
PF18553, PheRS_DBD3, 1 hit
PF01409, tRNA-synt_2d, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF46785, SSF46785, 1 hit

TIGRFAMs; a protein family database

More...TIGRFAMsi		TIGR00468, pheS, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS50862, AA_TRNA_LIGASE_II, 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%5Flength">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequence (1+)i

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">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.

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is in its mature form or if it represents the precursor.<p><a href='/help/sequence_processing' target='_top'>More...</a></p>Sequence processingi: The displayed sequence is further processed into a mature form.

This entry has 1 described isoform and 2 potential isoforms that are computationally mapped.Show allAlign All

Q8C0C7-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MADNPVLELL LRRLEVADGG LDSAELATQL GVEHQAVVGA VKSLQALGEV 
        60         70         80         90        100
IEAELRSTKC WELTTEGEEI AREGSHEARV FRSIPLEGLV QSELMHLPSG 
       110        120        130        140        150
KVGFSKAMSN KWIRVDKSAA DGPRVFRVVD SIEDEVQKRL QLVQAGQAEK 
       160        170        180        190        200
LAEKERNELR KRKLLTEVIL KTYWVSKGKA FSTSVSKQEA ELSPEMISSG 
       210        220        230        240        250
SWRDRPFKPY NFSARGVLPD SGHLHPLLKV RSQFRQIFLE MGFTEMPTDN 
       260        270        280        290        300
FIESSFWNFD ALFQPQQHPA RDQHDTFFLR DPAEALQLPM GYVQRVKRTH 
       310        320        330        340        350
SQGGYGSQGY KYTWKLEEAR KNLLRTHTTA ASARALYQLA QKKPFTPAKY 
       360        370        380        390        400
FSIDRVFRNE TLDATHLAEF HQIEGVIADH GLTLGHLMGV LREFFTKLGI 
       410        420        430        440        450
TQLRFKPAYN PYTEPSMEVF SYHQGLKKWV EVGNSGVFRP EMLLPMGLPE 
       460        470        480        490        500
NVSVIAWGLS LERPTMIKYG INNIRELVGH KVNLQMVYDS PVCRLDIEPR 

SSKTQEAA
Length:508
Mass (Da):57,599
Last modified:March 1, 2003 - 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:i9C125BC4D4A26DAA
GO

<p>In eukaryotic reference proteomes, unreviewed entries that are likely to belong to the same gene are computationally mapped, based on gene identifiers from Ensembl, EnsemblGenomes and model organism databases.<p><a href='/help/gene_centric_isoform_mapping' target='_top'>More...</a></p>Computationally mapped potential isoform sequencesi

There are 2 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
E9PWY9E9PWY9_MOUSE
Phenylalanine--tRNA ligase
Farsa
507Annotation score:

Annotation score:2 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>
D6RIJ2D6RIJ2_MOUSE
Phenylalanine--tRNA ligase alpha su...
Farsa
105Annotation 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>

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti291G → D in AAH06862 (PubMed:15489334).Curated1
Sequence conflicti291G → D in AAH13533 (PubMed:15489334).Curated1
Sequence conflicti343Missing in AAH13533 (PubMed:15489334).Curated1
Sequence conflicti455I → T in AAH06862 (PubMed:15489334).Curated1
Sequence conflicti455I → V in BAE32726 (PubMed:16141072).Curated1

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...EMBLi

GenBank nucleotide sequence database

More...GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...DDBJi
Links Updated
AK031697 mRNA Translation: BAC27519.1
AK154629 mRNA Translation: BAE32726.1
BC006862 mRNA Translation: AAH06862.1
BC013533 mRNA Translation: AAH13533.1

The Consensus CDS (CCDS) project

More...CCDSi		CCDS22480.2

NCBI Reference Sequences

More...RefSeqi		NP_079924.2, NM_025648.3

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENSMUST00000003906; ENSMUSP00000003906; ENSMUSG00000003808

Database of genes from NCBI RefSeq genomes

More...GeneIDi		66590

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		mmu:66590

UCSC genome browser

More...UCSCi		uc009mnt.2, mouse

<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
AK031697 mRNA Translation: BAC27519.1
AK154629 mRNA Translation: BAE32726.1
BC006862 mRNA Translation: AAH06862.1
BC013533 mRNA Translation: AAH13533.1
CCDSiCCDS22480.2
RefSeqiNP_079924.2, NM_025648.3

3D structure databases

SMRiQ8C0C7
ModBaseiSearch...

Protein-protein interaction databases

BioGRIDi211576, 10 interactors
IntActiQ8C0C7, 7 interactors
MINTiQ8C0C7
STRINGi10090.ENSMUSP00000003906

PTM databases

iPTMnetiQ8C0C7
PhosphoSitePlusiQ8C0C7
SwissPalmiQ8C0C7

Proteomic databases

EPDiQ8C0C7
jPOSTiQ8C0C7
MaxQBiQ8C0C7
PaxDbiQ8C0C7
PeptideAtlasiQ8C0C7
PRIDEiQ8C0C7

Protocols and materials databases

Antibodypedia a portal for validated antibodies

More...Antibodypediai		1072, 131 antibodies

Genome annotation databases

EnsembliENSMUST00000003906; ENSMUSP00000003906; ENSMUSG00000003808
GeneIDi66590
KEGGimmu:66590
UCSCiuc009mnt.2, mouse

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		2193
MGIiMGI:1913840, Farsa

Phylogenomic databases

eggNOGiKOG2784, Eukaryota
GeneTreeiENSGT00390000006387
InParanoidiQ8C0C7
OMAiQIEGWVM
OrthoDBi733355at2759
PhylomeDBiQ8C0C7
TreeFamiTF300647

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

More...BioGRID-ORCSi		66590, 8 hits in 18 CRISPR screens

ChiTaRS: a database of human, mouse and fruit fly chimeric transcripts and RNA-sequencing data

More...ChiTaRSi		Farsa, mouse

Protein Ontology

More...PROi		PR:Q8C0C7
RNActiQ8C0C7, protein

The Stanford Online Universal Resource for Clones and ESTs

More...SOURCEi		Search...

Gene expression databases

BgeeiENSMUSG00000003808, Expressed in spermatocyte and 248 other tissues
ExpressionAtlasiQ8C0C7, baseline and differential
GenevisibleiQ8C0C7, MM

Family and domain databases

InterProiView protein in InterPro
IPR006195, aa-tRNA-synth_II
IPR004529, Phe-tRNA-synth_IIc_asu
IPR002319, Phenylalanyl-tRNA_Synthase
IPR040724, PheRS_DBD1
IPR040586, PheRS_DBD2
IPR040725, PheRS_DBD3
IPR036390, WH_DNA-bd_sf
PfamiView protein in Pfam
PF18552, PheRS_DBD1, 1 hit
PF18554, PheRS_DBD2, 1 hit
PF18553, PheRS_DBD3, 1 hit
PF01409, tRNA-synt_2d, 1 hit
SUPFAMiSSF46785, SSF46785, 1 hit
TIGRFAMsiTIGR00468, pheS, 1 hit
PROSITEiView protein in PROSITE
PS50862, AA_TRNA_LIGASE_II, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...ProtoNeti		Search...

MobiDB: a database of protein disorder and mobility annotations

More...MobiDBi		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 nameiSYFA_MOUSE
<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: Q8C0C7
Secondary accession number(s): Q3U3Q9, Q91WR4, Q922S1
<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%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: March 20, 2007
Last sequence update: March 1, 2003
Last modified: December 2, 2020
This is version 139 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 statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

<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

Reference proteome

Documents

  1. Aminoacyl-tRNA synthetases
    List of aminoacyl-tRNA synthetase entries
  2. MGD cross-references
    Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot
  3. SIMILARITY comments
    Index of protein domains and families
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