Gene Information
Gene NameETK
OrganismHomo sapiens (Human)
Gene Length983
Protein NamesEphrin type-A receptor 3 (EC 2.7.10.1) (EPH-like kinase 4) (EK4) (hEK4) (HEK) (Human embryo kinase) (Tyrosine-protein kinase TYRO4) (Tyrosine-protein kinase receptor ETK1) (Eph-like tyrosine kinase 1)
Target NameNA
Target TypeNA
Gene AgeNA
Evolutionary StageNA
AlphaFoldDBP29320
Gene CardEPHA3
Uniprot IDP29320
PfamPF14575; PF01404; PF07699; PF00041; PF07714; PF07647
In ASDyes
Allosteric PredictionNA
Ortholog in AnimalsNA
OhnologsNA
ParalogsNA
TissueNA
Tissue SpecificityWidely expressed. Highest level in placenta.
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);0.002990(Rat);0.04(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 2GSF  (X-ray  1.77A  2QO2  (X-ray  1.60A  2QO7  (X-ray  1.60A  2QO9  (X-ray  1.55A  2QOB  (X-ray  1.65A  2QOC  (X-ray  1.25A  2QOD  (X-ray  1.15A  2QOF  (X-ray  1.20A  2QOI  (X-ray  1.25A  2QOK  (X-ray  1.20A  2QOL  (X-ray  1.07A  2QON  (X-ray  1.79A  2QOO  (X-ray  1.25A  2QOQ  (X-ray  1.60A  3DZQ  (X-ray  1.75A  3FXX  (X-ray  1.70A  3FY2  (X-ray  1.80A  4G2F  (X-ray  1.70A  4GK2  (X-ray  2.20A  4GK3  (X-ray  1.90A  4GK4  (X-ray  2.10A  4L0P  (X-ray  2.26A  4P4C  (X-ray  1.60A  4P5Q  (X-ray  1.35A  4P5Z  (X-ray  2.00A  4TWN  (X-ray  1.71A  4TWO  (X-ray  2.05A  6IN0  (X-ray  1.50A 
DBSNP rs200567888  rs55712516  rs56077781  rs56081642  rs1414714315  rs34437982  rs17801309  rs35124509  rs372594677 
Subcellular location [CC][Isoform 1]: Cell membrane {ECO:0000269|PubMed:11870224};
Single-pass type I membrane protein {ECO:0000255}.;
[Isoform 2]: Secreted {ECO:0000269|PubMed:21135139}.
Mouse PG classificationNA
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