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UniProtKB - P63074 (IF4E_RAT)

Entry version 130 (02 Dec 2020)
Sequence version 1 (13 Sep 2004)
Previous versions | rss
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Protein

Eukaryotic translation initiation factor 4E

Gene

Eif4e

Organism
Rattus norvegicus (Rat)
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

Recognizes and binds the 7-methylguanosine-containing mRNA cap during an early step in the initiation of protein synthesis and facilitates ribosome binding by inducing the unwinding of the mRNAs secondary structures (PubMed:7939721). In addition to its role in translation initiation, also acts as a regulator of translation and stability in the cytoplasm (PubMed:8558852). Component of the CYFIP1-EIF4E-FMR1 complex which binds to the mRNA cap and mediates translational repression: in the complex, EIF4E mediates the binding to the mRNA cap. Component of a multiprotein complex that sequesters and represses translation of proneurogenic factors during neurogenesis (By similarity). In P-bodies, component of a complex that mediates the storage of translationally inactive mRNAs in the cytoplasm and prevents their degradation (By similarity). May play an important role in spermatogenesis through translational regulation of stage-specific mRNAs during germ cell development (PubMed:8558852).By similarity2 Publications

<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 functionInitiation factor, RNA-binding
Biological processProtein biosynthesis, Translation regulation

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...Reactomei		R-RNO-1169408, ISG15 antiviral mechanism
R-RNO-156827, L13a-mediated translational silencing of Ceruloplasmin expression
R-RNO-159227, Transport of the SLBP independent Mature mRNA
R-RNO-159230, Transport of the SLBP Dependant Mature mRNA
R-RNO-159231, Transport of Mature mRNA Derived from an Intronless Transcript
R-RNO-166208, mTORC1-mediated signalling
R-RNO-429947, Deadenylation of mRNA
R-RNO-72649, Translation initiation complex formation
R-RNO-72662, Activation of the mRNA upon binding of the cap-binding complex and eIFs, and subsequent binding to 43S
R-RNO-72702, Ribosomal scanning and start codon recognition
R-RNO-72706, GTP hydrolysis and joining of the 60S ribosomal subunit

<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:
Eukaryotic translation initiation factor 4E
Short name:
eIF-4E
Short name:
eIF4E
Alternative name(s):
eIF-4F 25 kDa subunit
mRNA cap-binding protein
<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:Eif4e
<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>OrganismiRattus norvegicus (Rat)
<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 identifieri10116 [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 › Rattus
<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
  • UP000002494 <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 2

Organism-specific databases

Rat genome database

More...RGDi		69647, Eif4e

<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

Keywords - Cellular componenti

Cytoplasm, Nucleus

<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_00001936372 – 217Eukaryotic translation initiation factor 4EAdd BLAST216

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 residuei22PhosphothreonineBy similarity1
Modified residuei209Phosphoserine; by PKC and MKNK2By similarity1

<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">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

Phosphorylation increases the ability of the protein to bind to mRNA caps and to form the eIF4F complex.1 Publication

Keywords - PTMi

Acetylation, Phosphoprotein

Proteomic databases

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		P63074

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

More...PaxDbi		P63074

PRoteomics IDEntifications database

More...PRIDEi		P63074

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		P63074

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

More...PhosphoSitePlusi		P63074

<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

Very high levels in post-meiotic testicular germ cells of rats of reproductive age.1 Publication

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		ENSRNOG00000052343, Expressed in testis and 21 other tissues

ExpressionAtlas, Differential and Baseline Expression

More...ExpressionAtlasi		P63074, baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		P63074, RN

<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

eIF4F is a multi-subunit complex, the composition of which varies with external and internal environmental conditions (By similarity). It is composed of at least EIF4A, EIF4E and EIF4G1/EIF4G3. EIF4E is also known to interact with other partners (By similarity).

Interacts with EIF4ENIF1/4E-T; promotes recruitment to P-bodies and import into the nucleus. Hypophosphorylated EIF4EBP1, EIF4EBP2 and EIF4EBP3 compete with EIF4G1/EIF4G3 to interact with EIF4E; insulin stimulated MAP-kinase (MAPK1 and MAPK3) phosphorylation of EIF4EBP1 causes dissociation of the complex allowing EIF4G1/EIF4G3 to bind and consequent initiation of translation.

Interacts mutually exclusive with EIF4A1 or EIF4A2 (PubMed:7939721).

Interacts with NGDN and PIWIL2.

Component of the CYFIP1-EIF4E-FMR1 complex composed of CYFIP, EIF4E and FMR1.

Interacts directly with CYFIP1.

Interacts with CLOCK (By similarity). Binds to MKNK2 in nucleus.

Interacts with LIMD1, WTIP and AJUBA.

Interacts with APOBEC3G in an RNA-dependent manner.

Interacts with LARP1.

Interacts with METTL3.

Interacts with RBM24; this interaction prevents EIF4E from binding to p53/TP53 mRNA and inhibits the assembly of translation initiation complex.

Interacts with DDX3X; interaction is direct and in an RNA-independent manner; this interaction enhances EIF4E cap-binding ability and is required for the repression of cap-dependent translation and the increase of IRES-mediated translation. DDX3X competes with EIF4G1 for interaction with EIF4E (By similarity).

By similarity1 Publication

GO - Molecular functioni

Complete GO annotation on QuickGO ...

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...BioGRIDi		250643, 4 interactors

Protein interaction database and analysis system

More...IntActi		P63074, 1 interactor

STRING: functional protein association networks

More...STRINGi		10116.ENSRNOP00000063699

<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

Biological Magnetic Resonance Data Bank

More...BMRBi		P63074

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

More...SMRi		P63074

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>Regioni37 – 40EIF4EBP1/2/3 bindingBy similarity4
Regioni56 – 577-methylguanosine-containing mRNA cap bindingBy similarity2
Regioni73 – 77EIF4EBP1/2/3 bindingBy similarity5
Regioni102 – 1037-methylguanosine-containing mRNA cap bindingBy similarity2
Regioni132 – 139EIF4EBP1/2/3 bindingBy similarity8
Regioni157 – 1627-methylguanosine-containing mRNA cap bindingBy similarity6
Regioni205 – 2077-methylguanosine-containing mRNA cap 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 eukaryotic initiation factor 4E family.Curated

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG1670, Eukaryota

Ensembl GeneTree

More...GeneTreei		ENSGT00940000154194

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_043552_1_1_1

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		P63074

Identification of Orthologs from Complete Genome Data

More...OMAi		NDIRPEW

Database of Orthologous Groups

More...OrthoDBi		1394271at2759

Database for complete collections of gene phylogenies

More...PhylomeDBi		P63074

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		3.30.760.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR023398, TIF_eIF4e-like
IPR001040, TIF_eIF_4E
IPR019770, TIF_eIF_4E_CS

The PANTHER Classification System

More...PANTHERi		PTHR11960, PTHR11960, 1 hit

Pfam protein domain database

More...Pfami		View protein in Pfam
PF01652, IF4E, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF55418, SSF55418, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS00813, IF4E, 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 1 potential isoform that is computationally mapped.Show allAlign All

P63074-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MATVEPETTP TTNPPPAEEE KTESNQEVAN PEHYIKHPLQ NRWALWFFKN 
        60         70         80         90        100
DKSKTWQANL RLISKFDTVE DFWALYNHIQ LSSNLMPGCD YSLFKDGIEP 
       110        120        130        140        150
MWEDEKNKRG GRWLITLNKQ QRRSDLDRFW LETLLCLIGE SFDDYSDDVC 
       160        170        180        190        200
GAVVNVRAKG DKIAIWTTEC ENRDAVTHIG RVYKERLGLP PKIVIGYQSH 
       210 
ADTATKSGST TKNRFVV
Length:217
Mass (Da):25,053
Last modified:September 13, 2004 - 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:iFC61D0FB337BCD8F
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
A0A1W2Q627A0A1W2Q627_RAT
Eukaryotic translation initiation f...
Eif4e
218Annotation 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
X83399 mRNA Translation: CAA58316.1
BC087001 mRNA Translation: AAH87001.1

NCBI Reference Sequences

More...RefSeqi		NP_446426.1, NM_053974.2
XP_008759710.1, XM_008761488.2

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENSRNOT00000090526; ENSRNOP00000073799; ENSRNOG00000052343

Database of genes from NCBI RefSeq genomes

More...GeneIDi		117045

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		rno:117045

<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
X83399 mRNA Translation: CAA58316.1
BC087001 mRNA Translation: AAH87001.1
RefSeqiNP_446426.1, NM_053974.2
XP_008759710.1, XM_008761488.2

3D structure databases

BMRBiP63074
SMRiP63074
ModBaseiSearch...

Protein-protein interaction databases

BioGRIDi250643, 4 interactors
IntActiP63074, 1 interactor
STRINGi10116.ENSRNOP00000063699

PTM databases

iPTMnetiP63074
PhosphoSitePlusiP63074

Proteomic databases

jPOSTiP63074
PaxDbiP63074
PRIDEiP63074

Genome annotation databases

EnsembliENSRNOT00000090526; ENSRNOP00000073799; ENSRNOG00000052343
GeneIDi117045
KEGGirno:117045

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		1977
RGDi69647, Eif4e

Phylogenomic databases

eggNOGiKOG1670, Eukaryota
GeneTreeiENSGT00940000154194
HOGENOMiCLU_043552_1_1_1
InParanoidiP63074
OMAiNDIRPEW
OrthoDBi1394271at2759
PhylomeDBiP63074

Enzyme and pathway databases

ReactomeiR-RNO-1169408, ISG15 antiviral mechanism
R-RNO-156827, L13a-mediated translational silencing of Ceruloplasmin expression
R-RNO-159227, Transport of the SLBP independent Mature mRNA
R-RNO-159230, Transport of the SLBP Dependant Mature mRNA
R-RNO-159231, Transport of Mature mRNA Derived from an Intronless Transcript
R-RNO-166208, mTORC1-mediated signalling
R-RNO-429947, Deadenylation of mRNA
R-RNO-72649, Translation initiation complex formation
R-RNO-72662, Activation of the mRNA upon binding of the cap-binding complex and eIFs, and subsequent binding to 43S
R-RNO-72702, Ribosomal scanning and start codon recognition
R-RNO-72706, GTP hydrolysis and joining of the 60S ribosomal subunit

Miscellaneous databases

Protein Ontology

More...PROi		PR:P63074

Gene expression databases

BgeeiENSRNOG00000052343, Expressed in testis and 21 other tissues
ExpressionAtlasiP63074, baseline and differential
GenevisibleiP63074, RN

Family and domain databases

Gene3Di3.30.760.10, 1 hit
InterProiView protein in InterPro
IPR023398, TIF_eIF4e-like
IPR001040, TIF_eIF_4E
IPR019770, TIF_eIF_4E_CS
PANTHERiPTHR11960, PTHR11960, 1 hit
PfamiView protein in Pfam
PF01652, IF4E, 1 hit
SUPFAMiSSF55418, SSF55418, 1 hit
PROSITEiView protein in PROSITE
PS00813, IF4E, 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 nameiIF4E_RAT
<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: P63074
Secondary accession number(s): P20415
<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: September 13, 2004
Last sequence update: September 13, 2004
Last modified: December 2, 2020
This is version 130 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. Translation initiation factors
    List of translation initiation factor entries
  2. SIMILARITY comments
    Index of protein domains and families
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