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Protein Coding Gene : Ern1 endoplasmic reticulum to nucleus signalling 1

Primary Identifier  MGI:1930134 Organism  mouse, laboratory
Chromosome  11 NCBI Gene Number  78943
Mgi Type  protein coding gene
description  FUNCTION: Automated description from the Alliance of Genome Resources (Release 7.1.0)

Enables RNA endonuclease activity; protein homodimerization activity; and protein serine/threonine kinase activity. Involved in IRE1-mediated unfolded protein response and positive regulation of RNA splicing. Acts upstream of or within endoplasmic reticulum unfolded protein response and intrinsic apoptotic signaling pathway in response to endoplasmic reticulum stress. Located in endoplasmic reticulum membrane; mitochondrion; and nuclear inner membrane. Part of AIP1-IRE1 complex. Is expressed in several structures, including brain; connective tissue; hemolymphoid system gland; long bone; and tooth. Human ortholog(s) of this gene implicated in hepatocellular carcinoma. Orthologous to human ERN1 (endoplasmic reticulum to nucleus signaling 1).
PHENOTYPE: Mice homozygous for null mutations display embryonic lethality during organogenesis. Homozygous mice may also display decreased embryo size, impaired hematopoiesis, and/or placental abnormalities. [provided by MGI curators]
  • synonyms:
  • Ire1alpha,
  • endoplasmic reticulum to nucleus signalling 1,
  • MGI:1918791,
  • Ire1p,
  • MGI:2144086,
  • expressed sequence AI225830,
  • MGI:2144679,
  • AI225830,
  • inositol-requiring 1 alpha (yeast),
  • C85377,
  • RIKEN cDNA 9030414B18 gene,
  • expressed sequence C85377,
  • 9030414B18Rik,
  • Ire1a,
  • Ern1

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Genome

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Canonical gene --> CDSs in specific strains.

Canonical gene --> Exons in specific strains

Canonical gene --> Strain-specific IDs, biotypes, and locations

Canonical gene --> Transcripts in specific strains.

Features --> Overlapping features

Proteins

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Function

Mouse features --> Functions (GO terms)

Homology

Genes --> Homologs

Interactions

4 Pathways

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Expression

Gene --> Expression annotations

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Genes/Features --> Phenotypes (MP terms)

Disease

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