Interactor 1: SAP (P07602)
Prosaposin (Proactivator polypeptide) [Cleaved into: Saposin-A (Protein A); Saposin-B-Val; Saposin-B (Cerebroside sulfate activator) (CSAct) (Dispersin) (Sphingolipid activator protein 1) (SAP-1) (Sulfatide/GM1 activator); Saposin-C (A1 activator) (Co-beta-glucosidase) (Glucosylceramidase activator) (Sphingolipid activator protein 2) (SAP-2); Saposin-D (Component C) (Protein C)]
Gene: PSAP

Interactor 2: HDBP1 (Q8IV16)
Glycosylphosphatidylinositol-anchored high density lipoprotein-binding protein 1 (GPI-HBP1) (GPI-anchored HDL-binding protein 1) (High density lipoprotein-binding protein 1)
Gene: GPIHBP1

Species: Homo sapiens

Source: intact

Category: High-throughput

Confidence: High

Method score Annotation score Interaction score
0.33 0.55 0.426

The method score is based on:

Property Details
Experiments unassigned3799
Identification Methods anti tag coimmunoprecipitation
Interaction Type association

The annotation score is based on:

Property Details
Interacting Pfam domains -
Common GO terms GO:0005576 - extracellular region
GO:0005886 - plasma membrane
Homologous interactions 0

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Last updated: 11Aug2025