EIF4EBP1 eukaryotic translation initiation factor 4E binding protein 1 [Homo sapiens (human)] - Gene

Summary

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Official Symbol: EIF4EBP1provided by HGNC
Official Full Name: eukaryotic translation initiation factor 4E binding protein 1provided by HGNC
Primary source: HGNC:HGNC:3288
See related: Ensembl:ENSG00000187840 MIM:602223; AllianceGenome:HGNC:3288
Gene type: protein coding
RefSeq status: REVIEWED
Organism: Homo sapiens
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as: BP-1; 4EBP1; 4E-BP1; PHAS-I
Summary: This gene encodes one member of a family of translation repressor proteins. The protein directly interacts with eukaryotic translation initiation factor 4E (eIF4E), which is a limiting component of the multisubunit complex that recruits 40S ribosomal subunits to the 5' end of mRNAs. Interaction of this protein with eIF4E inhibits complex assembly and represses translation. This protein is phosphorylated in response to various signals including UV irradiation and insulin signaling, resulting in its dissociation from eIF4E and activation of mRNA translation. [provided by RefSeq, Jul 2008]
Expression: Ubiquitous expression in salivary gland (RPKM 30.3), fat (RPKM 26.3) and 25 other tissues See more
Orthologs: mouse all
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Annotation release	Status	Assembly	Chr	Location
RS_2024_08	current	GRCh38.p14 (GCF_000001405.40)	8	NC_000008.11 (38030534..38060365)
RS_2024_08	current	T2T-CHM13v2.0 (GCF_009914755.1)	8	NC_060932.1 (38306935..38336767)
RS_2024_09	previous assembly	GRCh37.p13 (GCF_000001405.25)	8	NC_000008.10 (37888052..37917883)

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

Project title: HPA RNA-seq normal tissues
Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
BioProject: PRJEB4337
Publication: PMID 24309898
Analysis date: Wed Apr 4 07:08:55 2018

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Tumoral EIF4EBP1 regulates the crosstalk between tumor-associated macrophages and tumor cells in MRTK.
Title: Tumoral EIF4EBP1 regulates the crosstalk between tumor-associated macrophages and tumor cells in MRTK.
mTORC1 regulates cell survival under glucose starvation through 4EBP1/2-mediated translational reprogramming of fatty acid metabolism.
Title: mTORC1 regulates cell survival under glucose starvation through 4EBP1/2-mediated translational reprogramming of fatty acid metabolism.
Tumor Necrosis Factor Receptor-2 Signals Clear-Cell Renal Carcinoma Proliferation via Phosphorylated 4E Binding Protein-1 and Mitochondrial Gene Translation.
Title: Tumor Necrosis Factor Receptor-2 Signals Clear-Cell Renal Carcinoma Proliferation via Phosphorylated 4E Binding Protein-1 and Mitochondrial Gene Translation.
miR-483-5p orchestrates the initiation of protein synthesis by facilitating the decrease in phosphorylated Ser209eIF4E and 4E-BP1 levels.
Title: miR-483-5p orchestrates the initiation of protein synthesis by facilitating the decrease in phosphorylated Ser209eIF4E and 4E-BP1 levels.
Inhibiting eukaryotic initiation factor 5A (eIF5A) hypusination attenuated activation of the SIK2 (salt-inducible kinase 2)-p4E-BP1 pathway involved in ovarian cancer cell proliferation and migration.
Title: Inhibiting eukaryotic initiation factor 5A (eIF5A) hypusination attenuated activation of the SIK2 (salt-inducible kinase 2)-p4E-BP1 pathway involved in ovarian cancer cell proliferation and migration.
4E-BP1 counteracts human mesenchymal stem cell senescence via maintaining mitochondrial homeostasis.
Title: 4E-BP1 counteracts human mesenchymal stem cell senescence via maintaining mitochondrial homeostasis.
4EBP1 senses extracellular glucose deprivation and initiates cell death signaling in lung cancer.
Title: 4EBP1 senses extracellular glucose deprivation and initiates cell death signaling in lung cancer.
Overexpression of p-4EBP1 associates with p-eIF4E and predicts poor prognosis for non-small cell lung cancer patients with resection.
Title: Overexpression of p-4EBP1 associates with p-eIF4E and predicts poor prognosis for non-small cell lung cancer patients with resection.
Bioactive peptide inhibits acute myeloid leukemia cell proliferation by downregulating ALKBH5-mediated m(6)A demethylation of EIF4EBP1 and MLST8 mRNA.
Title: Bioactive peptide inhibits acute myeloid leukemia cell proliferation by downregulating ALKBH5-mediated m(6)A demethylation of EIF4EBP1 and MLST8 mRNA.
circCHST15 is a novel prognostic biomarker that promotes clear cell renal cell carcinoma cell proliferation and metastasis through the miR-125a-5p/EIF4EBP1 axis.
Title: circCHST15 is a novel prognostic biomarker that promotes clear cell renal cell carcinoma cell proliferation and metastasis through the miR-125a-5p/EIF4EBP1 axis.

Submit: New GeneRIF Correction See all GeneRIFs (181)

Phenotypes

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Find tests for this gene in the NIH Genetic Testing Registry (GTR)

Review eQTL and phenotype association data in this region using PheGenI

Variation

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See variants in ClinVar

See studies and variants in dbVar

See Variation Viewer (GRCh37.p13)

See Variation Viewer (GRCh38)

HIV-1 interactions

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Protein interactions

Protein	Gene	Interaction	Pubs
Pr55(Gag)	gag	HIV-1 Gag decreases EIF4EBP1 (4EBP1) associated with the 5' mRNA cap to enhance Gag translation	PubMed
Vpr	vpr	HIV-1 Vpr expression in HEK293 cells is sufficient to decrease the levels of phosphorylated eIF4E and 4E-BP1	PubMed
nucleocapsid	gag	HIV-1 NC downregulates eukaryotic translation initiation factor 4E binding protein 1 in HEK 293T cells	PubMed

Go to the HIV-1, Human Interaction Database

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Gene Ontology Provided by GOA

Function	Evidence Code	Pubs
enables eukaryotic initiation factor 4E binding	IBA Inferred from Biological aspect of Ancestor more info
enables eukaryotic initiation factor 4E binding	IDA Inferred from Direct Assay more info	PubMed
enables eukaryotic initiation factor 4E binding	IPI Inferred from Physical Interaction more info	PubMed
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables translation initiation factor binding	EXP Inferred from Experiment more info	PubMed
enables translation initiation factor binding	IPI Inferred from Physical Interaction more info	PubMed
enables translation repressor activity	IDA Inferred from Direct Assay more info	PubMed

Process	Evidence Code	Pubs
involved_in G1/S transition of mitotic cell cycle	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in TOR signaling	IDA Inferred from Direct Assay more info	PubMed
involved_in negative regulation of translation	IDA Inferred from Direct Assay more info	PubMed
involved_in negative regulation of translational initiation	IBA Inferred from Biological aspect of Ancestor more info
involved_in negative regulation of translational initiation	IDA Inferred from Direct Assay more info	PubMed
involved_in positive regulation of mitotic cell cycle	IMP Inferred from Mutant Phenotype more info	PubMed

Component	Evidence Code	Pubs
is_active_in cytoplasm	IBA Inferred from Biological aspect of Ancestor more info
located_in cytosol	IDA Inferred from Direct Assay more info	PubMed
located_in cytosol	TAS Traceable Author Statement more info
located_in nucleus	IEA Inferred from Electronic Annotation more info

General protein information

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Preferred Names: eukaryotic translation initiation factor 4E-binding protein 1

Names: eIF4E-binding protein 1; phosphorylated heat- and acid-stable protein regulated by insulin 1

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

NM_004095.4 → NP_004086.1 eukaryotic translation initiation factor 4E-binding protein 1

See identical proteins and their annotated locations for NP_004086.1

Status: REVIEWED

Source sequence(s)

AB044548, BC004459

Consensus CDS

CCDS6100.1

UniProtKB/Swiss-Prot

B2R502, D3DSW8, Q13541, Q6IBN3

Related

ENSP00000340691.4, ENST00000338825.5

Conserved Domains (1) summary

pfam05456
Location:11 → 118

eIF_4EBP; Eukaryotic translation initiation factor 4E binding protein (EIF4EBP)