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Aliases for ERI1 Gene

Aliases for ERI1 Gene

  • Exoribonuclease 1 2 2 3 5
  • Histone MRNA 3-End-Specific Exoribonuclease 3 4
  • Three Prime Histone MRNA Exonuclease 1 2 3
  • Histone MRNA 3-Exonuclease 1 3 4
  • 3-5 Exonuclease ERI1 3 4
  • Protein 3hExo 3 4
  • Eri-1 Homolog 3 4
  • THEX1 3 4
  • HEXO 3 4
  • Enhanced RNAi Three Prime MRNA Exonuclease Homolog 1 (C.Elegans) 2
  • Enhanced RNAi Three Prime MRNA Exonuclease Homolog 1 3
  • Histone MRNA 3 End-Specific Exonuclease 3
  • Three Prime MRNA Exonuclease 1 3
  • 3-5 Exoribonuclease 1 3
  • 3 Exoribonuclease 3
  • EC 3.1.-.- 4
  • 3HEXO 3
  • 3EXO 4

External Ids for ERI1 Gene

Previous HGNC Symbols for ERI1 Gene

  • THEX1

Previous GeneCards Identifiers for ERI1 Gene

  • GC08P008900
  • GC08P007785

Summaries for ERI1 Gene

GeneCards Summary for ERI1 Gene

ERI1 (Exoribonuclease 1) is a Protein Coding gene. Among its related pathways are rRNA processing in the nucleus and cytosol and Chromatin Regulation / Acetylation. GO annotations related to this gene include nucleic acid binding and ribosome binding. An important paralog of this gene is ERI2.

UniProtKB/Swiss-Prot for ERI1 Gene

  • RNA exonuclease that binds to the 3-end of histone mRNAs and degrades them, suggesting that it plays an essential role in histone mRNA decay after replication. A 2 and 3-hydroxyl groups at the last nucleotide of the histone 3-end is required for efficient degradation of RNA substrates. Also able to degrade the 3-overhangs of short interfering RNAs (siRNAs) in vitro, suggesting a possible role as regulator of RNA interference (RNAi). Requires for binding the 5-ACCCA-3 sequence present in stem-loop structure. Able to bind other mRNAs. Required for 5.8S rRNA 3-end processing. Also binds to 5.8s ribosomal RNA. Binds with high affinity to the stem-loop structure of replication-dependent histone pre-mRNAs.

No data available for Entrez Gene Summary , Tocris Summary , Gene Wiki entry , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for ERI1 Gene

Genomics for ERI1 Gene

Regulatory Elements for ERI1 Gene

Enhancers for ERI1 Gene
GeneHancer Identifier Enhancer Score Enhancer Sources Gene-Enhancer Score TSS distance (kb) Number of Genes Away Size (kb) Transcription Factor Binding Sites within enhancer Gene Targets for Enhancer
GH08F009022 1 Ensembl ENCODE 59.2 +22.3 22287 4.3 PKNOX1 FEZF1 EBF1 RAD21 ZBTB40 ZFHX2 EGR2 ZNF362 CEBPB JUNB ERI1 RNU7-55P ENSG00000254340 ENSG00000253426 PPP1R3B RPL10P19 LOC105379227 MIR4660
GH08F009033 0.4 ENCODE 53.8 +32.2 32190 2.6 SREBF2 ARID4B SIN3A RAD21 ZNF48 HIC1 GLIS2 POLR2A SCRT2 ZNF600 ERI1 RNU7-55P RPL10P19 MIR4660 LOC105379227
GH08F009010 1 Ensembl ENCODE 50.1 +10.9 10869 5.4 PKNOX1 ARNT MLX SIN3A ARID4B DMAP1 FEZF1 ZNF2 YY1 FOS ERI1 FAM90A11P FAM86B3P RPL10P19 ENSG00000272267 LOC105379227 MIR4660
GH08F009002 0.8 ENCODE 48.2 +1.2 1166 2.3 PKNOX1 ARNT CREB3L1 ARID4B SIN3A DMAP1 ZNF2 YY1 ZNF766 ZNF143 ERI1 FAM86B3P MFHAS1 RNU6-682P RPL10P19 LOC105379227 MIR4660
GH08F009029 0.6 ENCODE 48.2 +27.8 27829 0.2 CTCF ZNF654 L3MBTL2 KLF17 TRIM22 REST RAD21 JUND ZNF143 SMC3 ERI1 RNU7-55P MIR4660 LOC105379227
- Elite enhancer/Elite enhancer-gene association Download Table
Download GeneHancer data dump

Enhancers around ERI1 on UCSC Golden Path with GeneCards custom track

Promoters for ERI1 Gene
Ensembl Regulatory Elements (ENSRs) TSS Distance (bp) Size (bp) Binding Sites for Transcription Factors within promoters
ENSR00001385465 1253 2401 PKNOX1 ARNT CREB3L1 ARID4B SIN3A DMAP1 ZNF2 YY1 ZNF766 ZNF143

Genomic Location for ERI1 Gene

Chromosome:
8
Start:
9,002,147 bp from pter
End:
9,116,746 bp from pter
Size:
114,600 bases
Orientation:
Plus strand

Genomic View for ERI1 Gene

Genes around ERI1 on UCSC Golden Path with GeneCards custom track

Cytogenetic band:
ERI1 Gene in genomic location: bands according to Ensembl, locations according to GeneLoc (and/or Entrez Gene and/or Ensembl if different)
Genomic Location for ERI1 Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for ERI1 Gene

Proteins for ERI1 Gene

  • Protein details for ERI1 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Q8IV48-ERI1_HUMAN
    Recommended name:
    3-5 exoribonuclease 1
    Protein Accession:
    Q8IV48
    Secondary Accessions:
    • A8K4U7
    • Q9NSX3

    Protein attributes for ERI1 Gene

    Size:
    349 amino acids
    Molecular mass:
    40064 Da
    Cofactor:
    Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
    Quaternary structure:
    • Identified in a histone pre-mRNA complex, at least composed of ERI1, LSM11, SLBP, SNRPB, SYNCRIP and YBX1. Interacts in a cooperative manner with SLBP to the mature 3-end of histone mRNAs (By similarity). Binds to 40S and 60S ribosomal subunits and to 80S assembled ribosomes. Found in a ternary complex with SLBP and the stem-loop structure of the 3-end of histone mRNAs.
    SequenceCaution:
    • Sequence=CAB70871.2; Type=Erroneous termination; Positions=159; Note=Translated as Leu.; Evidence={ECO:0000305}; Sequence=CAB70871.2; Type=Frameshift; Positions=117; Evidence={ECO:0000305};

    Three dimensional structures from OCA and Proteopedia for ERI1 Gene

neXtProt entry for ERI1 Gene

Post-translational modifications for ERI1 Gene

  • Ubiquitination at Lys 67 and Lys 269
  • Modification sites at PhosphoSitePlus

Antibody Products

  • Cell Signaling Technology (CST) Antibodies for ERI1 (THEX1)

No data available for DME Specific Peptides for ERI1 Gene

Domains & Families for ERI1 Gene

Gene Families for ERI1 Gene

Protein Domains for ERI1 Gene

Suggested Antigen Peptide Sequences for ERI1 Gene

GenScript: Design optimal peptide antigens:

Graphical View of Domain Structure for InterPro Entry

Q8IV48

UniProtKB/Swiss-Prot:

ERI1_HUMAN :
  • The SAP domain is necessary for binding to the stem-loop structure of histone mRNAs and to form the ternary complex with SLBP, but not for 3-end histone mRNA exonuclease activity.
Domain:
  • The SAP domain is necessary for binding to the stem-loop structure of histone mRNAs and to form the ternary complex with SLBP, but not for 3-end histone mRNA exonuclease activity.
  • Contains 1 exonuclease domain.
  • Contains 1 SAP domain.
genes like me logo Genes that share domains with ERI1: view

Function for ERI1 Gene

Molecular function for ERI1 Gene

UniProtKB/Swiss-Prot EnzymeRegulation:
Although it can bind simultaneously with SLBP to the 3-end of histone mRNA, the presence of SLBP prevents the exonuclease activity.
UniProtKB/Swiss-Prot Function:
RNA exonuclease that binds to the 3-end of histone mRNAs and degrades them, suggesting that it plays an essential role in histone mRNA decay after replication. A 2 and 3-hydroxyl groups at the last nucleotide of the histone 3-end is required for efficient degradation of RNA substrates. Also able to degrade the 3-overhangs of short interfering RNAs (siRNAs) in vitro, suggesting a possible role as regulator of RNA interference (RNAi). Requires for binding the 5-ACCCA-3 sequence present in stem-loop structure. Able to bind other mRNAs. Required for 5.8S rRNA 3-end processing. Also binds to 5.8s ribosomal RNA. Binds with high affinity to the stem-loop structure of replication-dependent histone pre-mRNAs.

Enzyme Numbers (IUBMB) for ERI1 Gene

Gene Ontology (GO) - Molecular Function for ERI1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0003676 nucleic acid binding IEA --
GO:0003723 RNA binding IEA --
GO:0004518 nuclease activity IEA --
GO:0004527 exonuclease activity IEA --
GO:0008408 3-5 exonuclease activity IDA 14536070
genes like me logo Genes that share ontologies with ERI1: view
genes like me logo Genes that share phenotypes with ERI1: view

Animal Models for ERI1 Gene

MGI Knock Outs for ERI1:

Animal Model Products

Inhibitory RNA Products

Flow Cytometry Products

No data available for Human Phenotype Ontology , Transcription Factor Targets and HOMER Transcription for ERI1 Gene

Localization for ERI1 Gene

Subcellular locations from UniProtKB/Swiss-Prot for ERI1 Gene

Cytoplasm. Nucleus. Nucleus, nucleolus.

Subcellular locations from

COMPARTMENTS
Jensen Localization Image for ERI1 Gene COMPARTMENTS Subcellular localization image for ERI1 gene
Compartment Confidence
nucleus 5
cytoskeleton 3
cytosol 1
extracellular 1
mitochondrion 1
peroxisome 1
plasma membrane 1

Gene Ontology (GO) - Cellular Components for ERI1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005634 nucleus ISS --
GO:0005730 nucleolus ISS --
GO:0005737 cytoplasm ISS --
GO:0071204 histone pre-mRNA 3end processing complex ISS --
genes like me logo Genes that share ontologies with ERI1: view

Pathways & Interactions for ERI1 Gene

genes like me logo Genes that share pathways with ERI1: view

Gene Ontology (GO) - Biological Process for ERI1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0000467 exonucleolytic trimming to generate mature 3-end of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) IBA --
GO:0006364 rRNA processing IEA --
GO:0031047 gene silencing by RNA IEA --
GO:0031125 rRNA 3-end processing ISS --
GO:0071044 NOT histone mRNA catabolic process IMP 18172165
genes like me logo Genes that share ontologies with ERI1: view

No data available for SIGNOR curated interactions for ERI1 Gene

Drugs & Compounds for ERI1 Gene

(1) Drugs for ERI1 Gene - From: HMDB

Name Status Disease Links Group Role Mechanism of Action Clinical Trials
Magnesium Nutra 0
genes like me logo Genes that share compounds with ERI1: view

Transcripts for ERI1 Gene

Unigene Clusters for ERI1 Gene

Exoribonuclease 1:
Representative Sequences:

Inhibitory RNA Products

Flow Cytometry Products

Alternative Splicing Database (ASD) splice patterns (SP) for ERI1 Gene

ExUns: 1a · 1b ^ 2 ^ 3a · 3b ^ 4 ^ 5 ^ 6 ^ 7 ^ 8 ^ 9
SP1: - -
SP2: -
SP3:

Relevant External Links for ERI1 Gene

GeneLoc Exon Structure for
ERI1
ECgene alternative splicing isoforms for
ERI1

Expression for ERI1 Gene

mRNA expression in normal human tissues for ERI1 Gene

Protein differential expression in normal tissues from HIPED for ERI1 Gene

This gene is overexpressed in Lung (53.4).

Integrated Proteomics: protein expression in normal tissues and cell lines from ProteomicsDB, PaxDb, MaxQB, and MOPED for ERI1 Gene



Protein tissue co-expression partners for ERI1 Gene

NURSA nuclear receptor signaling pathways regulating expression of ERI1 Gene:

ERI1

SOURCE GeneReport for Unigene cluster for ERI1 Gene:

Hs.20000
genes like me logo Genes that share expression patterns with ERI1: view

Primer Products

No data available for mRNA expression in embryonic tissues and stem cells from LifeMap Discovery , mRNA differential expression in normal tissues and mRNA Expression by UniProt/SwissProt for ERI1 Gene

Orthologs for ERI1 Gene

This gene was present in the common ancestor of animals and fungi.

Orthologs for ERI1 Gene

Organism Taxonomy Gene Similarity Type Details
chimpanzee
(Pan troglodytes)
Mammalia ERI1 34 35
  • 99.52 (n)
cow
(Bos Taurus)
Mammalia THEX1 35
  • 90 (a)
OneToMany
-- 35
  • 87 (a)
OneToMany
ERI1 34
  • 86.91 (n)
dog
(Canis familiaris)
Mammalia ERI1 34 35
  • 89.97 (n)
rat
(Rattus norvegicus)
Mammalia Eri1 34
  • 83.86 (n)
mouse
(Mus musculus)
Mammalia Eri1 34 16 35
  • 82.42 (n)
platypus
(Ornithorhynchus anatinus)
Mammalia ERI1 35
  • 82 (a)
OneToOne
oppossum
(Monodelphis domestica)
Mammalia ERI1 35
  • 76 (a)
OneToOne
chicken
(Gallus gallus)
Aves ERI1 34 35
  • 73.92 (n)
lizard
(Anolis carolinensis)
Reptilia ERI1 35
  • 77 (a)
OneToOne
tropical clawed frog
(Silurana tropicalis)
Amphibia eri1 34
  • 70.77 (n)
Str.6568 34
African clawed frog
(Xenopus laevis)
Amphibia Xl.8018 34
zebrafish
(Danio rerio)
Actinopterygii eri1 34 35
  • 66.32 (n)
Dr.15106 34
rainbow trout
(Oncorhynchus mykiss)
Actinopterygii Omy.6758 34
worm
(Caenorhabditis elegans)
Secernentea eri-1 34 35
  • 48.84 (n)
crn-4 35
  • 21 (a)
ManyToMany
sea squirt
(Ciona savignyi)
Ascidiacea -- 35
  • 51 (a)
OneToOne
fission yeast
(Schizosaccharomyces pombe)
Schizosaccharomycetes eri1 34
  • 47.72 (n)
Species where no ortholog for ERI1 was found in the sources mined by GeneCards:
  • A. gosspyii yeast (Ashbya gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • African malaria mosquito (Anopheles gambiae)
  • Alicante grape (Vitis vinifera)
  • alpha proteobacteria (Wolbachia pipientis)
  • amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • baker's yeast (Saccharomyces cerevisiae)
  • barley (Hordeum vulgare)
  • beta proteobacteria (Neisseria meningitidis)
  • bread mold (Neurospora crassa)
  • Chromalveolata (Phytophthora infestans)
  • common water flea (Daphnia pulex)
  • corn (Zea mays)
  • E. coli (Escherichia coli)
  • filamentous fungi (Aspergillus nidulans)
  • Firmicute bacteria (Streptococcus pneumoniae)
  • fruit fly (Drosophila melanogaster)
  • green algae (Chlamydomonas reinhardtii)
  • honey bee (Apis mellifera)
  • K. lactis yeast (Kluyveromyces lactis)
  • loblloly pine (Pinus taeda)
  • malaria parasite (Plasmodium falciparum)
  • medicago trunc (Medicago Truncatula)
  • moss (Physcomitrella patens)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • rice (Oryza sativa)
  • rice blast fungus (Magnaporthe grisea)
  • schistosome parasite (Schistosoma mansoni)
  • sea anemone (Nematostella vectensis)
  • sea urchin (Strongylocentrotus purpuratus)
  • sorghum (Sorghum bicolor)
  • soybean (Glycine max)
  • stem rust fungus (Puccinia graminis)
  • sugarcane (Saccharum officinarum)
  • thale cress (Arabidopsis thaliana)
  • tomato (Lycopersicon esculentum)
  • toxoplasmosis (Toxoplasma gondii)
  • Trichoplax (Trichoplax adhaerens)
  • wheat (Triticum aestivum)

Evolution for ERI1 Gene

ENSEMBL:
Gene Tree for ERI1 (if available)
TreeFam:
Gene Tree for ERI1 (if available)

Paralogs for ERI1 Gene

Paralogs for ERI1 Gene

genes like me logo Genes that share paralogs with ERI1: view

Variants for ERI1 Gene

Sequence variations from dbSNP and Humsavar for ERI1 Gene

SNP ID Clin Chr 08 pos Sequence Context AA Info Type
rs10046647 -- 8,909,898(+) ATGCC(A/G)ACCTT intron-variant
rs10046695 -- 8,910,364(+) ACCAT(G/T)CTTGG intron-variant
rs10046734 -- 8,910,035(+) GCCTC(C/G)TGAGT intron-variant
rs10046767 -- 8,910,259(+) TGGAG(C/T)GCAGT intron-variant
rs10081437 -- 9,091,469(+) CATCA(C/T)AGCAC intron-variant

Structural Variations from Database of Genomic Variants (DGV) for ERI1 Gene

Variant ID Type Subtype PubMed ID
esv3616157 CNV loss 21293372
esv3616162 CNV loss 21293372
nsv1075109 CNV deletion 25765185
nsv610205 CNV loss 21841781
nsv831229 CNV gain+loss 17160897

Variation tolerance for ERI1 Gene

Residual Variation Intolerance Score: 17% of all genes are more intolerant (likely to be disease-causing)
Gene Damage Index Score: 1.80; 33.91% of all genes are more intolerant (likely to be disease-causing)

Relevant External Links for ERI1 Gene

SNPedia medical, phenotypic, and genealogical associations of SNPs for
ERI1

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot for ERI1 Gene

Disorders for ERI1 Gene

Relevant External Links for ERI1

Genetic Association Database (GAD)
ERI1
Human Genome Epidemiology (HuGE) Navigator
ERI1
Atlas of Genetics and Cytogenetics in Oncology and Haematology:
ERI1

No disorders were found for ERI1 Gene.

No data available for MalaCards , UniProtKB/Swiss-Prot and Genatlas for ERI1 Gene

Publications for ERI1 Gene

  1. Characterization of 3'hExo, a 3' exonuclease specifically interacting with the 3' end of histone mRNA. (PMID: 16912046) Yang X.-C. … Dominski Z. (J. Biol. Chem. 2006) 3 4 22 64
  2. Crystallographic structure of the nuclease domain of 3'hExo, a DEDDh family member, bound to rAMP. (PMID: 15451662) Cheng Y. … Patel D.J. (J. Mol. Biol. 2004) 3 4 22 64
  3. A 3' exonuclease that specifically interacts with the 3' end of histone mRNA. (PMID: 14536070) Dominski Z. … Marzluff W.F. (Mol. Cell 2003) 2 3 4 64
  4. Personalized smoking cessation: interactions between nicotine dose, dependence and quit-success genotype score. (PMID: 20379614) Rose J.E. … Uhl G.R. (Mol. Med. 2010) 3 46 64
  5. A conserved siRNA-degrading RNase negatively regulates RNA interference in C. elegans. (PMID: 14961122) Kennedy S. … Ruvkun G. (Nature 2004) 3 4 64

Products for ERI1 Gene

Sources for ERI1 Gene

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