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Function

Regulator of endoplasmic reticulum secretion that acts as a key determinant of brain size (PubMed:33122427). Required for secretion of extracellular matrix proteins (PubMed:33122427). Required for correct brain development by depositing sufficient extracellular matrix proteins for tissue integrity and the proliferation of neural progenitors (PubMed:33122427). Acts as a regulator of the unfolded protein response (UPR) (By similarity).

Involvement in disease

Microcephaly, epilepsy, and diabetes syndrome 1

MEDS1

An autosomal recessive disorder characterized by microcephaly, simplified gyral pattern, severe epilepsy, and infantile diabetes.

None

The disease is caused by variants affecting the gene represented in this entry.

Sequence similarities

Belongs to the YOS1 family.

Tissue specificity

Highest levels in heart, skeletal muscle, and kidney.

Cellular localization

  • Endoplasmic reticulum membrane
  • Multi-pass membrane protein

Alternative names

HSPC039, IER3IP1, Immediate early response 3-interacting protein 1

Target type

Proteins

Molecular weight

8969Da

We found 2 products in 1 category

Primary Antibodies

Search our catalogue for 'IER3IP1' (2)

Products

ab181247

Anti-IER3IP1 antibody [EPR13440]

Recombinant
RabMAb