Interleukin 1 receptor, type I

mammalian protein found in Mus musculus

Protein protein Q21495868

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Interleukin 1 receptor, type I

Summary

Interleukin 1 receptor, type I is a protein^[1].

Key Facts

Interleukin 1 receptor, type I's instance of is recorded as protein^[2].
Interleukin 1 receptor, type I's UniProt protein ID is recorded as P13504^[3].
Interleukin 1 receptor, type I's part of is recorded as Toll/interleukin-1 receptor homology (TIR) domain superfamily^[4].
Interleukin 1 receptor, type I's part of is recorded as Immunoglobulin-like fold^[5].
Interleukin 1 receptor, type I's part of is recorded as interleukin-1 receptor type 1^[6].
Interleukin 1 receptor, type I's part of is recorded as Immunoglobulin-like domain superfamily^[7].
Interleukin 1 receptor, type I's part of is recorded as membrane protein^[8].
Interleukin 1 receptor, type I's part of is recorded as immunoglobulin subtype, protein family^[9].
Interleukin 1 receptor, type I's part of is recorded as Toll/interleukin-1 receptor homology (TIR) domain, protein family^[10].
Interleukin 1 receptor, type I's part of is recorded as immunoglobulin-like domain, protein family^[11].
Interleukin 1 receptor, type I's has part is recorded as immunoglobulin subtype^[12].
Interleukin 1 receptor, type I's has part is recorded as immunoglobulin-like domain^[13].
Interleukin 1 receptor, type I's has part is recorded as Toll/interleukin-1 receptor homology (TIR) domain^[14].
Interleukin 1 receptor, type I's RefSeq protein ID is recorded as NP_001116854^[15].
Interleukin 1 receptor, type I's RefSeq protein ID is recorded as NP_032388^[16].
Interleukin 1 receptor, type I's RefSeq protein ID is recorded as XP_006495776^[17].
Interleukin 1 receptor, type I's RefSeq protein ID is recorded as XP_006495777^[18].
Interleukin 1 receptor, type I's RefSeq protein ID is recorded as XP_006495785^[19].
Interleukin 1 receptor, type I's RefSeq protein ID is recorded as XP_006495786^[20].
Interleukin 1 receptor, type I's RefSeq protein ID is recorded as XP_030106479^[21].
Interleukin 1 receptor, type I's RefSeq protein ID is recorded as XP_036018058^[22].
Interleukin 1 receptor, type I's RefSeq protein ID is recorded as XP_036018071^[23].
Interleukin 1 receptor, type I's RefSeq protein ID is recorded as XP_036018078^[24].
Interleukin 1 receptor, type I's RefSeq protein ID is recorded as XP_036018079^[25].
Interleukin 1 receptor, type I's RefSeq protein ID is recorded as XP_036018081^[26].

⭐ Popularity Graph

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Quick Facts

Instance of protein

Part of Toll/interleukin-1 receptor homology (TIR) domain superfamily, Immunoglobulin-like fold, interleukin-1 receptor type 1, Immunoglobulin-like domain superfamily, membrane protein, immunoglobulin subtype, protein family, Toll/interleukin-1 receptor homology (TIR) domain, protein family, immunoglobulin-like domain, protein family

Properties

Biological process response to interleukin-1, cytokine-mediated signaling pathway, interleukin-1-mediated signaling pathway, regulation of inflammatory response, signal transduction, positive regulation of interleukin-1-mediated signaling pathway, positive regulation of neutrophil extravasation, response to radiation, heat acclimation, positive regulation of neuron migration, positive regulation of interferon-gamma production, positive regulation of T-helper 1 cell cytokine production, inflammatory response, positive regulation of interferon-gamma production, positive regulation of T-helper 1 cell cytokine production, regulation of inflammatory response, interleukin-1-mediated signaling pathway

Cell component integral component of membrane, membrane, plasma membrane, extracellular region, external side of plasma membrane, extracellular space, nucleus, cell surface, postsynaptic density, axon, protein-containing complex

Encoded by Il1r1

Found in taxon house mouse

Has part(s) immunoglobulin subtype, immunoglobulin-like domain, Toll/interleukin-1 receptor homology (TIR) domain

Imported from wholeness_audit_2026-05-02

Molecular function interleukin-1, type I, activating receptor activity, signal transducer activity, platelet-derived growth factor receptor binding, protease binding, protein binding, interleukin-1 receptor activity, interleukin-1 binding, ionotropic glutamate receptor binding, interleukin-1 receptor activity, interleukin-1 binding

External References (4)

Ensembl protein id ENSMUSP00000027241, ENSMUSP00000110443

Pdb structure id 1OU3

Refseq protein id NP_001116854, NP_032388, XP_006495776, XP_006495777, XP_006495785, XP_006495786, XP_030106479, XP_036018058, XP_036018071, XP_036018078, XP_036018079, XP_036018081, XP_036018088, XP_036018090

Uniprot protein id P13504

🏷️ Also known as

en CD121 antigen-like family member A en Il1r1 en IL-1R-1 en IL-1R-alpha en IL-1 receptor alpha chain en IL-1RT-1 en IL-1RT1 en interleukin-1 receptor alpha en interleukin-1 receptor type 1 en Interleukin 1 receptor, type I en Interleukin-1 receptor type I en p80

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

[2] ↑ Interleukin 1 receptor, type I — instance of (P31): protein. Q905695. Retrieved 2022-05-25. wikidata.org.
[3] ↑ Interleukin 1 receptor, type I — UniProt protein ID (P352): P13504. Q905695. Retrieved 2022-05-25. wikidata.org.
[4] ↑ Interleukin 1 receptor, type I — part of (P361): Toll/interleukin-1 receptor homology (TIR) domain superfamily. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[5] ↑ Interleukin 1 receptor, type I — part of (P361): Immunoglobulin-like fold. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[6] ↑ Interleukin 1 receptor, type I — part of (P361): interleukin-1 receptor type 1. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[7] ↑ Interleukin 1 receptor, type I — part of (P361): Immunoglobulin-like domain superfamily. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[8] ↑ Interleukin 1 receptor, type I — part of (P361): membrane protein. wikidata.org.
[9] ↑ Interleukin 1 receptor, type I — part of (P361): immunoglobulin subtype, protein family. wikidata.org.
[10] ↑ Interleukin 1 receptor, type I — part of (P361): Toll/interleukin-1 receptor homology (TIR) domain, protein family. wikidata.org.
[11] ↑ Interleukin 1 receptor, type I — part of (P361): immunoglobulin-like domain, protein family. wikidata.org.
[12] ↑ Interleukin 1 receptor, type I — has part(s) (P527): immunoglobulin subtype. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[13] ↑ Interleukin 1 receptor, type I — has part(s) (P527): immunoglobulin-like domain. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[14] ↑ Interleukin 1 receptor, type I — has part(s) (P527): Toll/interleukin-1 receptor homology (TIR) domain. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[15] ↑ Interleukin 1 receptor, type I — RefSeq protein ID (P637): NP_001116854. Q20641742. Retrieved 2022-03-20. wikidata.org.
[16] ↑ Interleukin 1 receptor, type I — RefSeq protein ID (P637): NP_032388. Q20641742. Retrieved 2022-03-20. wikidata.org.
[17] ↑ Interleukin 1 receptor, type I — RefSeq protein ID (P637): XP_006495776. Q20641742. Retrieved 2022-03-20. wikidata.org.
[18] ↑ Interleukin 1 receptor, type I — RefSeq protein ID (P637): XP_006495777. Q20641742. Retrieved 2022-03-20. wikidata.org.
[19] ↑ Interleukin 1 receptor, type I — RefSeq protein ID (P637): XP_006495785. Q20641742. Retrieved 2022-03-20. wikidata.org.
[20] ↑ Interleukin 1 receptor, type I — RefSeq protein ID (P637): XP_006495786. Q20641742. Retrieved 2022-03-20. wikidata.org.
[21] ↑ Interleukin 1 receptor, type I — RefSeq protein ID (P637): XP_030106479. Q20641742. Retrieved 2022-03-20. wikidata.org.
[22] ↑ Interleukin 1 receptor, type I — RefSeq protein ID (P637): XP_036018058. Q20641742. Retrieved 2022-03-20. wikidata.org.
[23] ↑ Interleukin 1 receptor, type I — RefSeq protein ID (P637): XP_036018071. Q20641742. Retrieved 2022-03-20. wikidata.org.
[24] ↑ Interleukin 1 receptor, type I — RefSeq protein ID (P637): XP_036018078. Q20641742. Retrieved 2022-03-20. wikidata.org.
[25] ↑ Interleukin 1 receptor, type I — RefSeq protein ID (P637): XP_036018079. Q20641742. Retrieved 2022-03-20. wikidata.org.
[26] ↑ Interleukin 1 receptor, type I — RefSeq protein ID (P637): XP_036018081. Q20641742. Retrieved 2022-03-20. wikidata.org.

Class ancestry

[1] ↑ Interleukin 1 receptor, type I is an instance of protein (Q8054) [P31, primary]. Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA

4ort.xyz Knowledge Graph. (2026). Interleukin 1 receptor, type I. Retrieved May 3, 2026, from https://4ort.xyz/entity/interleukin-1-receptor-type-i

MLA

“Interleukin 1 receptor, type I.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/interleukin-1-receptor-type-i.

BibTeX

@misc{4ortxyz_interleukin-1-receptor-type-i_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Interleukin 1 receptor, type I}}, year = {2026}, url = {https://4ort.xyz/entity/interleukin-1-receptor-type-i}, note = {Accessed: 2026-05-03}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Interleukin 1 receptor, type I — https://4ort.xyz/entity/interleukin-1-receptor-type-i (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/interleukin-1-receptor-type-i · Last refreshed: May 3, 2026