Calcineurin B homologous protein 1

Updated on Dec 09, 2024

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Species Human Entrez 11261		Human Mouse Ensembl ENSG00000187446

Aliases CHP1, CHP, SLC9A1BP, Sid470p, p22, p24, calcineurin like EF-hand protein 1 External IDs MGI: 1927185 HomoloGene: 5235 GeneCards: CHP1

Calcineurin B homologous protein 1 is protein encoded in humans by the CHP1 gene (formerly CHP).

Function

The protein encoded by this gene is a phosphoprotein that binds to the sodium-hydrogen exchangers (NHEs). This protein serves as an essential cofactor which supports the physiological activity of NHE family members. It has protein sequence similarity to calcineurin B and it is also known to be an endogenous inhibitor of calcineurin activity.

Interactions

Calcineurin B homologous protein 1 has been shown to interact with

sodium-hydrogen antiporter 1,

sodium-hydrogen antiporter 3, and

sodium-hydrogen anti porter 9.

References

Calcineurin B homologous protein 1 Wikipedia

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Contents

Function

Interactions

References