Gene Information
Gene NameFEX2
OrganismHomo sapiens (Human)
Gene Length2551
Protein NamesStabilin-2 (FAS1 EGF-like and X-link domain-containing adhesion molecule 2) (Fasciclin, EGF-like, laminin-type EGF-like and link domain-containing scavenger receptor 2) (FEEL-2) (Hyaluronan receptor for endocytosis) [Cleaved into: 190 kDa form stabilin-2 (190 kDa hyaluronan receptor for endocytosis)]
Target NameNA
Target TypeNA
Gene AgeNA
Evolutionary StageNA
AlphaFoldDBQ8WWQ8
Gene CardSTAB2
Uniprot IDQ8WWQ8
PfamPF12947; PF02469; PF00193
In ASDno
Allosteric PredictionNA
Ortholog in AnimalsNA
OhnologsNA
ParalogsNA
TissueNA
Tissue SpecificityHighly expressed in sinusoidal endothelial cells of liver, spleen and lymph nodes. Also expressed in non SEC-cells such as HMDMs (monocyte-derivedmacrophages), HAMs (T-cell leukemia virus type 1-associated myelopathy), and several macrophage cell line. {ECO:0000269|PubMed:11829752, ECO:0000269|PubMed:12077138, ECO:0000269|PubMed:12473645, ECO:0000269|PubMed:12626425, ECO:0000269|PubMed:17675564, ECO:0000269|PubMed:17962816}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 5N86  (X-ray  1.48A 
DBSNP rs17034186  rs12319476  rs1609860  rs17034336  rs7973658  rs17034433  rs7306642  rs2271637  rs3751197 
Subcellular location [CC]Cell membrane {ECO:0000269|PubMed:17675564};
Single-pass type I membrane protein {ECO:0000269|PubMed:17675564}. Cytoplasm {ECO:0000269|PubMed:17145755}. Note=Only a small amount appears to be present at the cell surface (PubMed:17145755).
Mouse PG classificationNA
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