National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Interleukin-1 Receptor Type 1
Synonyms

Interleukin-1 Receptor Alpha Type-I

CD121a Antigen

CD121 Antigen-Like Family Member A

IL-1R-Alpha

Interleukin-1 Receptor Alpha

Interleukin-1 Receptor Type I

Interleukin-1 Receptor Type 1

CD121a

IL-1R-1

IL-1RT-1

IL-1RT1

p80

Definitions

Interleukin-1 receptor type 1 (569 aa, ~65 kDa) is encoded by the human IL1R1 gene. This protein is involved in interleukin-1 binding and the positive regulation of signal transduction.

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C38912

code

C38912

Concept_In_Subset

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C142799

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C142800

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C116977

Contributing_Source

CTRP

DEFINITION

Interleukin-1 receptor type 1 (569 aa, ~65 kDa) is encoded by the human IL1R1 gene. This protein is involved in interleukin-1 binding and the positive regulation of signal transduction.

DesignNote

Interleukin-1 receptor type 1 is a type I membrane protein cytokine receptor for IL1A and IL1B, binds to IL1RAP, and contains 3 IgC2 domains and 1 TIR domain. Agonist binding leads to formation of a ternary signaling complex of IL1RAP/TOLLIP/MYD88/IRAK1 (or IRAK2) and NF-Kappa-B activation.

Display_Name

Interleukin-1 Receptor Type 1

FULL_SYN

Interleukin-1 Receptor Alpha Type-I

CD121a Antigen

CD121 Antigen-Like Family Member A

IL-1R-Alpha

Interleukin-1 Receptor Alpha

Interleukin-1 Receptor Type I

Interleukin-1 Receptor Type 1

CD121a

IL-1R-1

IL-1RT-1

IL-1RT1

p80

label

Interleukin-1 Receptor Type 1

Legacy Concept Name

Interleukin-1-Receptor_Alpha_Type-I

OMIM_Number

147810

Preferred_Name

Interleukin-1 Receptor Type 1

prefixIRI

Thesaurus:C38912

Semantic_Type

Amino Acid, Peptide, or Protein

Receptor

Swiss_Prot

P14778

UMLS_CUI

C1700970

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C17667

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