PLEKHA4 Binds specifically to phosphatidylinositol 3-phosphate (PtdIns3P), but not to other phosphoinositides. Highly expressed in melanoma. Detected at low levels in heart, skeletal muscle, kidney, liver and small intestine. 2 alternatively spliced human isoforms have been reported. Note: This description may include information from UniProtKB.
Protein type: Unknown function
Chromosomal Location of rat Ortholog: 1q22
Cellular Component:  cytoplasm; membrane
Molecular Function:  phosphatidylinositol-3-phosphate binding
Reference #:  P60669 (UniProtKB)
Alt. Names/Synonyms: MGC72599; PEPP-1; Pepp1; PH domain-containing family A member 4; Phosphoinositol 3-phosphate-binding protein 1; PKHA4; pleckstrin homology domain containing family A member 4; pleckstrin homology domain containing, family A (phosphoinositide binding specific) member 4; Pleckstrin homology domain-containing family A member 4; Plekha4
Gene Symbols: Plekha4
Molecular weight: 85,642 Da
Basal Isoelectric point: 10.21  Predict pI for various phosphorylation states
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Protein Structure Not Found.

Cross-references to other databases:  AlphaFold  |  STRING  |  BioGPS  |  Pfam  |  Phospho.ELM  |  NetworKIN  |  UniProtKB  |  Entrez-Gene  |  Ensembl Gene