After several years of serving the research community, our ActiveDriverDB database will be retired on May 1st 2026. Please make sure to download any data you need and update your links or workflows before that date.

We want to sincerely thank all our users for their support, feedback, and collaboration over the years — your contributions have been invaluable to this project. A special thank you to Dr. Michal Krassowski for leading the development of our open-source software and database.

For any questions or assistance, please contact Jüri Reimand (juri.reimand@utoronto.ca).

You are viewing an updated version (2021) of the ActiveDriverDB. To view the previous version please visit activedriverdb.org/v2020

PLEKHA1 (NM_021622) - pleckstrin homology domain containing A1

Pleckstrin Homology Domain-Containing Family A Member 1 Isoform 1

PTM Interaction Network Visualisation

Protein summary

This is preferred isoform of PLEKHA1 protein. View all 3 isoforms
PLEKHA1: pleckstrin homology domain-containing family A member 1 isoform 1
Description:

This gene encodes a pleckstrin homology domain-containing adapter protein. The encoded protein is localized to the plasma membrane where it specifically binds phosphatidylinositol 3,4-bisphosphate. This protein may be involved in the formation of signaling complexes in the plasma membrane. Polymorphisms in this gene are associated with age-related macular degeneration. Alternate splicing results in multiple transcript variants. A pseudogene of this gene is found on chromosome 5.[provided by RefSeq, Sep 2010].

Strand
+
Chromosome
10
Protein
404 residues
All mutations
62
PTM sites
33
CDS
124,152,716 - 124,189,454
Transcription
124,151,818 - 124,191,871
41.58% of sequence is predicted to be disordered

Usage summary

Network

drag the background to move whole network
scroll to zoom in and out

PTM site

double click to focus on site's sub-network (or hide it)

Kinases group

double click to show/hide all kinases within the group.

Kinase, PTM site or protein

hover to see a tooltip with additional information
click to stick the tooltip
drag a node to move it and stick in a chosen place
shift + click to free a node which was stuck earlier

External references

Mappings retrieved from NCBI & UniProt.
RefSeq
Entrez
gene: 59338
UniProt
Ensembl