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Center for Computational Systems Medicine
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Protein Summary

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AS Summary

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Protein Functional Features

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Gene Isoform Structures and Expression Levels

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Protein Structures

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pLDDT Score Distribution

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Ramachandran Plot of Protein Structures

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Potential Active Site Information

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Protein Structure and Feature Comparision

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Protein-Protein Interaction

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Related Drugs

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Related Diseases

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Clinically Important Variants

Protein:EIF4ENIF1

Protein Summary

check button Gene summary
Gene name: EIF4ENIF1
ASpdb.0 ID: 56478
Gene
Gene symbol

EIF4ENIF1

Gene ID

56478

Gene nameeukaryotic translation initiation factor 4E nuclear import factor 1
Synonyms4E-T|Clast4
Cytomap

22q12.2

Type of geneprotein-coding
Descriptioneukaryotic translation initiation factor 4E transporter2610509L04Rik4E-transportereIF4E transporter
Modification date20240403
UniProtAcc

Q9NRA8


check button Gene ontology of this gene with evidence of Inferred from Direct Assay (IDA) from Entrez
PartnerGeneGO IDGO termPubMed ID
GeneEIF4ENIF1

GO:0000932

P-body

16157702|22966201|23991149|24335285|32354837

GeneEIF4ENIF1

GO:0005049

nuclear export signal receptor activity

10856257

GeneEIF4ENIF1

GO:0005634

nucleus

28216671

GeneEIF4ENIF1

GO:0005737

cytoplasm

28216671

GeneEIF4ENIF1

GO:0006606

protein import into nucleus

28216671

GeneEIF4ENIF1

GO:0017148

negative regulation of translation

24335285|27342281

GeneEIF4ENIF1

GO:0033962

P-body assembly

22966201|27342281

GeneEIF4ENIF1

GO:0035278

miRNA-mediated gene silencing by inhibition of translation

24335285|27342281|28487484|32354837

GeneEIF4ENIF1

GO:0043231

intracellular membrane-bounded organelle

-

GeneEIF4ENIF1

GO:0048255

mRNA stabilization

24335285|32354837

GeneEIF4ENIF1

GO:0060213

positive regulation of nuclear-transcribed mRNA poly(A) tail shortening

32354837

GeneEIF4ENIF1

GO:0106289

negative regulation of deadenylation-dependent decapping of nuclear-transcribed mRNA

32354837



AS Summary

check button Information of the canonical protein with experimentally identified structure from PDB (2023).
UniProt AccFile namePDB IDMethodResolutionChainStartEnd
Q9NRA8-1Q9NRA8-1_6f9w_B.pdb6F9WX-ray2.62B954985

check button ASpdb's canonical and alternatively spliced isoform information.
accession_idgene_namecanonical_idalternative_idcanonical_lengthalternative_lengthcanonical_startcanonical_endtypeoriginalSEQvariationSEQalternative_startalternative_end
Q9NRA8EIF4ENIF1Q9NRA8-1Q9NRA8-2985811100262Deletionnonenone9999
Q9NRA8EIF4ENIF1Q9NRA8-1Q9NRA8-2985811493504Deletionnonenone329329
Q9NRA8EIF4ENIF1Q9NRA8-1Q9NRA8-2985811616616SubstitutionQQQ441442
Q9NRA8EIF4ENIF1Q9NRA8-1Q9NRA8-3985986616616SubstitutionQQQ616617

check buttonMultiple sequence alignment of our canonical and alternatively spliced EIF4ENIF1

check button Matched gene isoform IDs with Ensembl and RefSeq of our canonical and alternative spliced genes of EIF4ENIF1
UniProt-idENSGENSTENSP
Q9NRA8-1ENSG00000184708.18ENST00000330125.10ENSP00000328103.5
Q9NRA8-1ENSG00000184708.18ENST00000397525.5ENSP00000380659.1
Q9NRA8-2ENSG00000184708.18ENST00000344710.9ENSP00000342927.5

UniProt-idNM IDNP ID
Q9NRA8-1NM_001164501.1NP_001157973.1
Q9NRA8-1NM_019843.3NP_062817.2
Q9NRA8-2NM_001164502.1NP_001157974.1
Q9NRA8-3XM_005261686.2XP_005261743.1
Q9NRA8-3XM_005261687.2XP_005261744.1

check buttonAmino acid sequences of our canonical and alternatively spliced EIF4ENIF1
accession_idProtein sequence
Q9NRA8-1MDRRSMGETESGDAFLDLKKPPASKCPHRYTKEELLDIKELPHSKQRPSCLSEKYDSDGVWDPEKWHASLYPASGRSSPVESLKKELDTD
RPSLVRRIVDPRERVKEDDLDVVLSPQRRSFGGGCHVTAAVSSRRSGSPLEKDSDGLRLLGGRRIGSGRIISARTFEKDHRLSDKDLRDL
RDRDRERDFKDKRFRREFGDSKRVFGERRRNDSYTEEEPEWFSAGPTSQSETIELTGFDDKILEEDHKGRKRTRRRTASVKEGIVECNGG
VAEEDEVEVILAQEPAADQEVPRDAVLPEQSPGDFDFNEFFNLDKVPCLASMIEDVLGEGSVSASRFSRWFSNPSRSGSRSSSLGSTPHE
ELERLAGLEQAILSPGQNSGNYFAPIPLEDHAENKVDILEMLQKAKVDLKPLLSSLSANKEKLKESSHSGVVLSVEEVEAGLKGLKVDQQ
VKNSTPFMAEHLEETLSAVTNNRQLKKDGDMTAFNKLVSTMKASGTLPSQPKVSRNLESHLMSPAEIPGQPVPKNILQELLGQPVQRPAS
SNLLSGLMGSLEPTTSLLGQRAPSPPLSQVFQTRAASADYLRPRIPSPIGFTPGPQQLLGDPFQGMRKPMSPITAQMSQLELQQAALEGL
ALPHDLAVQAANFYQPGFGKPQVDRTRDGFRNRQQRVTKSPAPVHRGNSSSPAPAASITSMLSPSFTPTSVIRKMYESKEKSKEEPASGK
AALGDSKEDTQKASEENLLSSSSVPSADRDSSPTTNSKLSALQRSSCSTPLSQANRYTKEQDYRPKATGRKTPTLASPVPTTPFLRPVHQ
VPLVPHVPMVRPAHQLHPGLVQRMLAQGVHPQHLPSLLQTGVLPPGMDLSHLQGISGPILGQPFYPLPAASHPLLNPRPGTPLHLAMVQQ
Q9NRA8-2MDRRSMGETESGDAFLDLKKPPASKCPHRYTKEELLDIKELPHSKQRPSCLSEKYDSDGVWDPEKWHASLYPASGRSSPVESLKKELDTD
RPSLVRRIVGIVECNGGVAEEDEVEVILAQEPAADQEVPRDAVLPEQSPGDFDFNEFFNLDKVPCLASMIEDVLGEGSVSASRFSRWFSN
PSRSGSRSSSLGSTPHEELERLAGLEQAILSPGQNSGNYFAPIPLEDHAENKVDILEMLQKAKVDLKPLLSSLSANKEKLKESSHSGVVL
SVEEVEAGLKGLKVDQQVKNSTPFMAEHLEETLSAVTNNRQLKKDGDMTAFNKLVSTMKRNLESHLMSPAEIPGQPVPKNILQELLGQPV
QRPASSNLLSGLMGSLEPTTSLLGQRAPSPPLSQVFQTRAASADYLRPRIPSPIGFTPGPQQLLGDPFQGMRKPMSPITAQQMSQLELQQ
AALEGLALPHDLAVQAANFYQPGFGKPQVDRTRDGFRNRQQRVTKSPAPVHRGNSSSPAPAASITSMLSPSFTPTSVIRKMYESKEKSKE
EPASGKAALGDSKEDTQKASEENLLSSSSVPSADRDSSPTTNSKLSALQRSSCSTPLSQANRYTKEQDYRPKATGRKTPTLASPVPTTPF
LRPVHQVPLVPHVPMVRPAHQLHPGLVQRMLAQGVHPQHLPSLLQTGVLPPGMDLSHLQGISGPILGQPFYPLPAASHPLLNPRPGTPLH
LAMVQQQLQRSVLHPPGSGSHAAAVSVQTTPQNVPSRSGLPHMHSQLEHRPSQRSSSPVGLAKWFGSDVLQQPLPSMPAKVISVDELEYR
Q9NRA8-3MDRRSMGETESGDAFLDLKKPPASKCPHRYTKEELLDIKELPHSKQRPSCLSEKYDSDGVWDPEKWHASLYPASGRSSPVESLKKELDTD
RPSLVRRIVDPRERVKEDDLDVVLSPQRRSFGGGCHVTAAVSSRRSGSPLEKDSDGLRLLGGRRIGSGRIISARTFEKDHRLSDKDLRDL
RDRDRERDFKDKRFRREFGDSKRVFGERRRNDSYTEEEPEWFSAGPTSQSETIELTGFDDKILEEDHKGRKRTRRRTASVKEGIVECNGG
VAEEDEVEVILAQEPAADQEVPRDAVLPEQSPGDFDFNEFFNLDKVPCLASMIEDVLGEGSVSASRFSRWFSNPSRSGSRSSSLGSTPHE
ELERLAGLEQAILSPGQNSGNYFAPIPLEDHAENKVDILEMLQKAKVDLKPLLSSLSANKEKLKESSHSGVVLSVEEVEAGLKGLKVDQQ
VKNSTPFMAEHLEETLSAVTNNRQLKKDGDMTAFNKLVSTMKASGTLPSQPKVSRNLESHLMSPAEIPGQPVPKNILQELLGQPVQRPAS
SNLLSGLMGSLEPTTSLLGQRAPSPPLSQVFQTRAASADYLRPRIPSPIGFTPGPQQLLGDPFQGMRKPMSPITAQQMSQLELQQAALEG
LALPHDLAVQAANFYQPGFGKPQVDRTRDGFRNRQQRVTKSPAPVHRGNSSSPAPAASITSMLSPSFTPTSVIRKMYESKEKSKEEPASG
KAALGDSKEDTQKASEENLLSSSSVPSADRDSSPTTNSKLSALQRSSCSTPLSQANRYTKEQDYRPKATGRKTPTLASPVPTTPFLRPVH
QVPLVPHVPMVRPAHQLHPGLVQRMLAQGVHPQHLPSLLQTGVLPPGMDLSHLQGISGPILGQPFYPLPAASHPLLNPRPGTPLHLAMVQ

Protein Functional Features

check buttonMain function of this protein. (from UniProt)
EIF4ENIF1 (go to UniProt):Q9NRA8

check buttonRetention analysis result of protein across 39 protein features of UniProt such as six molecule processing features, 13 region features, four site features, six amino acid modification features, two natural variation features, five experimental info features, and 3 secondary structure features. Here, because of limited space for viewing, we only show the protein feature retention information belong to the 13 regional features. All retention annotation result can be downloaded at

download page

* Minus value of BPloci means that the break pointn is located before the CDS.
- Retained protein feature among the 13 regional features.
Accession_idSubsectionStartEndFuncitonal featureSplicing information
Q9NRA8Region131161Note=Interaction with CSDE1;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:27342281;Dbxref=PMID:27342281Type=Deletion;Start=100;End=262
Q9NRA8Region208230Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-liteType=Deletion;Start=100;End=262
Q9NRA8Region219240Note=Interaction with DDX6;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:27342281;Dbxref=PMID:27342281Type=Deletion;Start=100;End=262
Q9NRA8Motif195211Note=Nuclear localization signal;Ontology_term=ECO:0000305;evidence=ECO:0000305|PubMed:10856257;Dbxref=PMID:10856257Type=Deletion;Start=100;End=262
Q9NRA8Motif613638Note=Nuclear export signal;Ontology_term=ECO:0000305;evidence=ECO:0000305|PubMed:10856257;Dbxref=PMID:10856257Type=Substitution;Start=616;End=616
Q9NRA8Motif613638Note=Nuclear export signal;Ontology_term=ECO:0000305;evidence=ECO:0000305|PubMed:10856257;Dbxref=PMID:10856257Type=Substitution;Start=616;End=616


Gene Isoform Structures and Expression Levels for EIF4ENIF1

check buttonGene structures of our canonical and alternative spliced genes of EIF4ENIF1
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.
gene isoform structure of EIF4ENIF1

check button Expression levels of gene isoforms across GTEx.
gtex expression

check button Expression levels of gene isoforms across TCGA.
tcga expression


Protein Structures

check button PDB and CIF files of the predicted protein structures
* Here we show the 3D structure of the proteins using Mol*. AlphaFold produces a per-residue confidence score (pLDDT) between 0 and 100. Model confidence is shown from the pLDDT values per residue. pLDDT corresponds to the model’s prediction of its score on the local Distance Difference Test. It is a measure of local accuracy (from AlphfaFold website). To color code individual residues, we transformed individual PDB files into CIF format.
3D view using mol* of Q9NRA8-1
3D view using mol* of Q9NRA8-2
3D view using mol* of Q9NRA8-3


pLDDT Score Distribution

check button pLDDT score distribution of the predicted protein structures from AlphaFold2
* AlphaFold produces a per-residue confidence score (pLDDT) between 0 and 100.
pLDDT distribution across the protein length of Q9NRA8-1
all structure
pLDDT distribution across the protein length of Q9NRA8-2
all structure
pLDDT distribution across the protein length of Q9NRA8-3
all structure


Ramachandran Plot of Protein Structures


check button Ramachandran plot of the torsional angles - phi (φ)and psi (ψ) - of the residues (amino acids) contained in this protein peptide.
Ramachandran plot of Q9NRA8-1
all structure
Ramachandran plot of Q9NRA8-2
all structure

Potential Active Site Information


check button The potential binding sites of these proteins were identified using SiteMap, a module of the Schrodinger suite.
UniProt-idSite scoreSizeD scoreVolumeExposureEnclosureContactPhobicPhilicBalanceDon/AccResidues
Q9NRA8-10.637290.586113.5330.7390.620.8590.5340.8970.5951.936686,687,688,689,690,692,693,694,697,702,705,709
Q9NRA8-20.9500.94294.2940.6320.6950.7981.790.4334.1310.724652,656,660,670,671,673,674,677,678,679,680,681,68
2,683,685
Q9NRA8-30.795270.81494.3250.5910.7050.9632.5990.2988.7287.67132,35,36,216,217,218,219,221,222

Protein Structure and Feature Comparision


check button Protein Structure Comparision Using Template Modeling Scores (TM-score).
all structure

check button Protein Structure Comparision Visualization with mol*. between Canonical predicted structure (AF2)(orange) vs Canonical validated structure (PDB)(green)
3D view using mol* of Q9NRA8-1_Q9NRA8-1_6f9w_B.pdb

check button Protein Structure Comparision Visualization with mol*. between Canonical validated structure (PDB)(orange) vs Alternative predicted structure (AF2)(green)
3D view using mol* of Q9NRA8-1_6f9w_B_Q9NRA8-2.pdb
3D view using mol* of Q9NRA8-1_6f9w_B_Q9NRA8-3.pdb

check button Protein Structure Comparision Visualization with mol*. between Canonical predicted structure (AF2)(orange) vs Alternative predicted structure (AF2)(green)
3D view using mol* of Q9NRA8-1_Q9NRA8-2.pdb
3D view using mol* of Q9NRA8-1_Q9NRA8-3.pdb

check button Protein Feature Comparison of the protein sequendary structures among the protiens.
./stats/secondary_structure/figure/Q9NRA8-1_vs_Q9NRA8-2.png
all structure<
./stats/secondary_structure/figure/Q9NRA8-1_vs_Q9NRA8-3.png
all structure<

check button Protein Feature Comparison of the relative accessible surface area (ASA) among the protiens.
./stats/relative_asa/Q9NRA8-1_vs_Q9NRA8-2.png
all structure<
./stats/relative_asa/Q9NRA8-1_vs_Q9NRA8-3.png
all structure<


Protein-Protein Interaction


check button Interactors from UniProt.
Accession_idSubsectionStartEndFuncitonal featureSplicing information
Q9NRA8Region131161Note=Interaction with CSDE1;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:27342281;Dbxref=PMID:27342281Type=Deletion;Start=100;End=262
Q9NRA8Region219240Note=Interaction with DDX6;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:27342281;Dbxref=PMID:27342281Type=Deletion;Start=100;End=262


check button Interactors from STRING.
Gene nameInteractors


Related Drugs to EIF4ENIF1


check button Drugs targeting this gene/protein.
(DrugBank)
UniProt accessionGene nameDrugBank IDDrug nameDrug groupActions

Related Diseases to EIF4ENIF1


check button Previous studies relating to the alternative splicing of EIF4ENIF1 and disease information from the MeSH term (PubMed)
GenePMIDTitleAbstractMeSH IDMeSH term


Clinically important variants in EIF4ENIF1


check button (ClinVar, 04/20/2024)
accession_iduniprot_idgene_nameTypeVariantClinical_significance