Protein Name junctophilin 4
Organism Homo sapiens
Gene ID 84502
Gene Symbol


UniProt Q96JJ6 (JPH4_HUMAN)
Relationships Total Number of functionally related compound(s) : 10
Total Number of Articles : 9

junctophilin 4

Gene Summary

This gene encodes a member of the junctophilin family of transmembrane proteins that are involved in the formation of the junctional membrane complexes between the plasma membrane and the endoplasmic/sarcoplasmic reticulum in excitable cells. The encoded protein contains a conserved N-terminal repeat region called the membrane occupation and recognition nexus sequence that is found in other members of the junctophilin family. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2009]

  • junctophilin-4
  • JP-4
  • junctophilin like 1
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