Gene Information
Gene NameIL1RA
OrganismHomo sapiens (Human)
Gene Length177
Protein NamesInterleukin-1 receptor antagonist protein (IL-1RN) (IL-1ra) (IRAP) (ICIL-1RA) (IL1 inhibitor) (Anakinra)
Target NameNA
Target TypeNA
Gene AgeNA
Evolutionary StageNA
AlphaFoldDBP18510
Gene CardIL1RN
Uniprot IDP18510
PfamPF00340
In ASDno
Allosteric PredictionNA
Ortholog in AnimalsNA
OhnologsNA
ParalogsNA
TissueNA
Tissue SpecificityThe intracellular form of IL1RN is predominantly expressed in epithelial cells.
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);NULL(Rat);0.1(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 1ILR  (X-ray  2.10A  1ILT  (X-ray  2.00A  1IRA  (X-ray  2.70A  1IRP  (NMR  2IRT  (X-ray  3.20A 
DBSNP rs45507693 
Subcellular location [CC][Isoform 1]: Secreted {ECO:0000269|PubMed:32384874}.;
[Isoform 2]: Cytoplasm.;
[Isoform 3]: Cytoplasm.;
[Isoform 4]: Cytoplasm.
Mouse PG classificationNA
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