Names & Taxonomy
- Uniprot ID:
- Q9H4M7
- Entry Name:
- PKHA4_HUMAN
- Status:
- reviewed
- Protein Names:
- Pleckstrin homology domain-containing family A member 4 (PH domain-containing family A member 4) (Phosphoinositol 3-phosphate-binding protein 1) (PEPP-1)
- Gene Names:
- PLEKHA4 PEPP1
- Gene Names Primary:
- PLEKHA4
- Organism:
- Homo sapiens (Human)
Structure
- Length:
- 779
- Sequence:
- MEGSRPRSSLSLASSASTISSLSSLSPKKPTRAVNKIHAFGKRGNALRRDPNLPVHIRGWLHKQDSSGLRLWKRRWFVLSGHCLFYYKDSREESVLGSVLLPSYNIRPDGPGAPRGRRFTFTAEHPGMRTYVLAADTLEDLRGWLRALGRASRAEGDDYGQPRSPARPQPGEGPGGPGGPPEVSRGEEGRISESPEVTRLSRGRGRPRLLTPSPTTDLHSGLQMRRARSPDLFTPLSRPPSPLSLPRPRSAPARRPPAPSGDTAPPARPHTPLSRIDVRPPLDWGPQRQTLSRPPTPRRGPPSEAGGGKPPRSPQHWSQEPRTQAHSGSPTYLQLPPRPPGTRASMVLLPGPPLESTFHQSLETDTLLTKLCGQDRLLRRLQEEIDQKQEEKEQLEAALELTRQQLGQATREAGAPGRAWGRQRLLQDRLVSVRATLCHLTQERERVWDTYSGLEQELGTLRETLEYLLHLGSPQDRVSAQQQLWMVEDTLAGLGGPQKPPPHTEPDSPSPVLQGEESSERESLPESLELSSPRSPETDWGRPPGGDKDLASPHLGLGSPRVSRASSPEGRHLPSPQLGTKAPVARPRMSAQEQLERMRRNQECGRPFPRPTSPRLLTLGRTLSPARRQPDVEQRPVVGHSGAQKWLRSSGSWSSPRNTTPYLPTSEGHRERVLSLSQALATEASQWHRMMTGGNLDSQGDPLPGVPLPPSDPTRQETPPPRSPPVANSGSTGFSRRGSGRGGGPTPWGPAWDAGIAPPVLPQDEGAWPLRVTLLQSSF
- Proteomes:
- UP000005640
Subcellular location
- Subcellular Location:
- Cytoplasm
Function
- Function:
- Binds specifically to phosphatidylinositol 3-phosphate (PtdIns3P), but not to other phosphoinositides.
- Gene Ontology Go:
- cytoplasm
membrane
1-phosphatidylinositol binding - Gene Ontology Molecular Function:
- 1-phosphatidylinositol binding
- Gene Ontology Cellular Component:
- cytoplasm
membrane - Keywords:
- 3D-structure
Alternative splicing
Complete proteome
Cytoplasm
Lipid-binding
Membrane
Phosphoprotein
Polymorphism
Reference proteome