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UniProtKB - O35943 (FRDA_MOUSE)

Entry version 143 (13 Feb 2019)
Sequence version 1 (01 Jan 1998)
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Protein

Frataxin, mitochondrial

Gene

Fxn

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

Annotation score:5 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

Promotes the biosynthesis of heme and assembly and repair of iron-sulfur clusters by delivering Fe2+ to proteins involved in these pathways. May play a role in the protection against iron-catalyzed oxidative stress through its ability to catalyze the oxidation of Fe2+ to Fe3+; the oligomeric form but not the monomeric form has in vitro ferroxidase activity. May be able to store large amounts of iron in the form of a ferrihydrite mineral by oligomerization. Modulates the RNA-binding activity of ACO1 (By similarity).By similarity1 Publication

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">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

<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

View the complete GO annotation on QuickGO ...

GO - Biological processi

View the 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 functionOxidoreductase
Biological processHeme biosynthesis, Ion transport, Iron storage, Iron transport, Transport
LigandIron, Metal-binding

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...Reactomei		R-MMU-1268020 Mitochondrial protein import
R-MMU-1362409 Mitochondrial iron-sulfur cluster biogenesis

<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
Recommended name:
Frataxin, mitochondrial (EC:1.16.3.1)
Short name:
Fxn
Cleaved into the following 2 chains:
Frataxin intermediate form
Frataxin mature form
<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
Name:Fxn
Synonyms:Frda
<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>OrganismiMus musculus (Mouse)
<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 identifieri10090 [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 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_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
  • UP000000589 <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 19

Organism-specific databases

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

More...MGIi		MGI:1096879 Fxn

<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; Source: COMPARTMENTS

Keywords - Cellular componenti

Cytoplasm, Mitochondrion

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

<p>This subsection of the ‘Pathology and Biotech’ section describes the in vivo effects caused by ablation of the gene (or one or more transcripts) coding for the protein described in the entry. This includes gene knockout and knockdown, provided experiments have been performed in the context of a whole organism or a specific tissue, and not at the single-cell level.<p><a href='/help/disruption_phenotype' target='_top'>More...</a></p>Disruption phenotypei

Loss of cell division and lethal in fibroblasts.1 Publication

<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 ‘PTM / Processing’ section describes the extent of a transit peptide.<p><a href='/help/transit' target='_top'>More...</a></p>Transit peptidei1 – 40MitochondrionBy similarityAdd BLAST40
<p>This subsection of the ‘PTM / Processing’ section describes the extent of a polypeptide chain in the mature protein following processing.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_000001013241 – 207Frataxin intermediate formAdd BLAST167
ChainiPRO_000039939078 – 207Frataxin mature formBy similarityAdd BLAST130

<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">PTM/processing</a> section describes post-translational modifications (PTMs). This subsection <strong>complements</strong> the information provided at the sequence level or describes modifications for which <strong>position-specific data is not yet available</strong>.<p><a href='/help/post-translational_modification' target='_top'>More...</a></p>Post-translational modificationi

Processed in two steps by mitochondrial processing peptidase (MPP). MPP first cleaves the precursor to intermediate form and subsequently converts the intermediate to yield frataxin mature form (By similarity).By similarity

Proteomic databases

Encyclopedia of Proteome Dynamics

More...EPDi		O35943

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		O35943

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

More...PaxDbi		O35943

PeptideAtlas

More...PeptideAtlasi		O35943

PRoteomics IDEntifications database

More...PRIDEi		O35943

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		O35943

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

More...PhosphoSitePlusi		O35943

<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

<p>This subsection of the ‘Expression’ section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms. By default, the information is derived from experiments at the mRNA level, unless specified ‘at protein level’. <br></br>Examples: <a href="http://www.uniprot.org/uniprot/P92958#expression">P92958</a>, <a href="http://www.uniprot.org/uniprot/Q8TDN4#expression">Q8TDN4</a>, <a href="http://www.uniprot.org/uniprot/O14734#expression">O14734</a><p><a href='/help/tissue_specificity' target='_top'>More...</a></p>Tissue specificityi

Heart, liver, skeletal muscle, kidney, spleen and thymus. Weakly expressed in the brain and lung.1 Publication

<p>This subsection of the ‘Expression’ section provides information on the expression of the gene product at various stages of a cell, tissue or organism development. By default, the information is derived from experiments at the mRNA level, unless specified ‘at the protein level’.<p><a href='/help/developmental_stage' target='_top'>More...</a></p>Developmental stagei

Expression in the ventricular zone which corresponds to dividing neuronal precursors begins at day 12.5, increases during embryonic development and persists at postnatal day 7 (P7) in the ependymal layer, which is the remnant of the ventricular zone. Weak expression seen in the spinal cord and medulla oblongata, starting at 14.5 dpc and expression also observed in dorsal root ganglia, starting at 14.5 dpc. At P14, expression in the dorsal root ganglia is restricted to the cortical region where the sensory neuron cell bodies are located. In non-neural tissues strong expression seen in the developing liver from 10.5 dpc. Expression detected in the heart and in the cortex of the developing kidney at 12.5 dpc and later. Very high expression observed in the brown adipose tissue. Expression seen in small islands around the neck and back at 14.5 dpc, then in large masses at 16.5 dpc and 18.5 dpc and at P14 is absent in brown adipose tissue. Expression also seen in the thymus and developing gut at 14.5 dpc and until postnatal life. At P14, expression in thymus is restricted to the proliferating cells in the cortical zone and is also prominent in the spleen. Found in the lung at 14.5 dpc.1 Publication

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		ENSMUSG00000059363 Expressed in 99 organ(s), highest expression level in quadriceps femoris

ExpressionAtlas, Differential and Baseline Expression

More...ExpressionAtlasi		O35943 baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		O35943 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_section">'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_section">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Monomer (probable predominant form). Oligomer (PubMed:11823441). Interacts with LYRM4 and HSPA9. Interacts with ACO1. Interacts with ISCU. Interacts with FECH; one iron-bound FXN monomer seems to interact with a FECH homodimer. Interacts with SDHA and SDHB. Interacts with ACO2; the interaction is dependent on citrate (By similarity).By similarity1 Publication

GO - Molecular functioni

View the complete GO annotation on QuickGO ...

Protein-protein interaction databases

Protein interaction database and analysis system

More...IntActi		O35943, 2 interactors

Molecular INTeraction database

More...MINTi		O35943

STRING: functional protein association networks

More...STRINGi		10090.ENSMUSP00000080081

<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		O35943

Database of comparative protein structure models

More...ModBasei		Search...

MobiDB: a database of protein disorder and mobility annotations

More...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

<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 frataxin family.Curated

Keywords - Domaini

Transit peptide

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG3413 Eukaryota
COG1965 LUCA

Ensembl GeneTree

More...GeneTreei		ENSGT00390000005811

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		HOG000190729

The HOVERGEN Database of Homologous Vertebrate Genes

More...HOVERGENi		HBG005745

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		O35943

KEGG Orthology (KO)

More...KOi		K19054

Identification of Orthologs from Complete Genome Data

More...OMAi		KQSVCLM

Database of Orthologous Groups

More...OrthoDBi		1372185at2759

Database for complete collections of gene phylogenies

More...PhylomeDBi		O35943

TreeFam database of animal gene trees

More...TreeFami		TF318958

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		3.30.920.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR017789 Frataxin
IPR002908 Frataxin/CyaY
IPR036524 Frataxin/CyaY_sf
IPR020895 Frataxin_CS

The PANTHER Classification System

More...PANTHERi		PTHR16821 PTHR16821, 1 hit

Pfam protein domain database

More...Pfami		View protein in Pfam
PF01491 Frataxin_Cyay, 1 hit

Protein Motif fingerprint database; a protein domain database

More...PRINTSi		PR00904 FRATAXIN

Simple Modular Architecture Research Tool; a protein domain database

More...SMARTi		View protein in SMART
SM01219 Frataxin_Cyay, 1 hit

TIGRFAMs; a protein family database

More...TIGRFAMsi		TIGR03421 FeS_CyaY, 1 hit
TIGR03422 mito_frataxin, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS01344 FRATAXIN_1, 1 hit
PS50810 FRATAXIN_2, 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>Sequence (1+)i

<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.

<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 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 1 potential isoform that is computationally mapped.Show allAlign All

O35943-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MWAFGGRAAV GLLPRTASRA SAWVGNPRWR EPIVTCGRRG LHVTVNAGAT 
        60         70         80         90        100
RHAHLNLHYL QILNIKKQSV CVVHLRNLGT LDNPSSLDET AYERLAEETL 
       110        120        130        140        150
DSLAEFFEDL ADKPYTLEDY DVSFGDGVLT IKLGGDLGTY VINKQTPNKQ 
       160        170        180        190        200
IWLSSPSSGP KRYDWTGKNW VYSHDGVSLH ELLARELTKA LNTKLDLSSL 

AYSGKGT
Length:207
Mass (Da):22,924
Last modified:January 1, 1998 - 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:iC46FD21B44FB26A2
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 is 1 potential isoform mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
E9Q2P9E9Q2P9_MOUSE
Frataxin, mitochondrial
Fxn
145Annotation 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>

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
U95736 mRNA Translation: AAB67778.1

The Consensus CDS (CCDS) project

More...CCDSi		CCDS29711.1

NCBI Reference Sequences

More...RefSeqi		NP_032070.1, NM_008044.2

UniGene gene-oriented nucleotide sequence clusters

More...UniGenei		Mm.7319

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENSMUST00000081333; ENSMUSP00000080081; ENSMUSG00000059363

Database of genes from NCBI RefSeq genomes

More...GeneIDi		14297

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		mmu:14297

UCSC genome browser

More...UCSCi		uc008hao.1 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
U95736 mRNA Translation: AAB67778.1
CCDSiCCDS29711.1
RefSeqiNP_032070.1, NM_008044.2
UniGeneiMm.7319

3D structure databases

ProteinModelPortaliO35943
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

IntActiO35943, 2 interactors
MINTiO35943
STRINGi10090.ENSMUSP00000080081

PTM databases

iPTMnetiO35943
PhosphoSitePlusiO35943

Proteomic databases

EPDiO35943
jPOSTiO35943
PaxDbiO35943
PeptideAtlasiO35943
PRIDEiO35943

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENSMUST00000081333; ENSMUSP00000080081; ENSMUSG00000059363
GeneIDi14297
KEGGimmu:14297
UCSCiuc008hao.1 mouse

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		2395
MGIiMGI:1096879 Fxn

Phylogenomic databases

eggNOGiKOG3413 Eukaryota
COG1965 LUCA
GeneTreeiENSGT00390000005811
HOGENOMiHOG000190729
HOVERGENiHBG005745
InParanoidiO35943
KOiK19054
OMAiKQSVCLM
OrthoDBi1372185at2759
PhylomeDBiO35943
TreeFamiTF318958

Enzyme and pathway databases

ReactomeiR-MMU-1268020 Mitochondrial protein import
R-MMU-1362409 Mitochondrial iron-sulfur cluster biogenesis

Miscellaneous databases

Protein Ontology

More...PROi		PR:O35943

The Stanford Online Universal Resource for Clones and ESTs

More...SOURCEi		Search...

Gene expression databases

BgeeiENSMUSG00000059363 Expressed in 99 organ(s), highest expression level in quadriceps femoris
ExpressionAtlasiO35943 baseline and differential
GenevisibleiO35943 MM

Family and domain databases

Gene3Di3.30.920.10, 1 hit
InterProiView protein in InterPro
IPR017789 Frataxin
IPR002908 Frataxin/CyaY
IPR036524 Frataxin/CyaY_sf
IPR020895 Frataxin_CS
PANTHERiPTHR16821 PTHR16821, 1 hit
PfamiView protein in Pfam
PF01491 Frataxin_Cyay, 1 hit
PRINTSiPR00904 FRATAXIN
SMARTiView protein in SMART
SM01219 Frataxin_Cyay, 1 hit
TIGRFAMsiTIGR03421 FeS_CyaY, 1 hit
TIGR03422 mito_frataxin, 1 hit
PROSITEiView protein in PROSITE
PS01344 FRATAXIN_1, 1 hit
PS50810 FRATAXIN_2, 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 nameiFRDA_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: O35943
<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/Swiss-Prot: July 15, 1999
Last sequence update: January 1, 1998
Last modified: February 13, 2019
This is version 143 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

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
  2. MGD cross-references
    Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot
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