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The protein encoded by this gene is an accessory subunit of the heterodimeric receptor for interleukin 18 (IL18), a proinflammatory cytokine involved in inducing cell-mediated immunity. This protein enhances the IL18-binding activity of the IL18 receptor and plays a role in signaling by IL18. Mutations in this gene are associated with Crohn's disease and inflammatory bowel disease, and susceptibility to celiac disease and leprosy. Alternatively spliced transcript variants of this gene have been described, but their full-length nature is not known. [provided by RefSeq, Feb 2014]
IL18RAP (Interleukin 18 Receptor Accessory Protein) is a Protein Coding gene. Diseases associated with IL18RAP include Crohn's Disease and Inflammatory Bowel Disease. Among its related pathways are Innate Immune System and PEDF Induced Signaling. An important paralog of this gene is IL1RAPL2.
GO ID | Qualified GO term | Evidence | PubMed IDs |
---|---|---|---|
GO:0005515 | protein binding | IPI | 32814053 |
GO:0016787 | hydrolase activity | IEA | -- |
GO:0042008 | interleukin-18 receptor activity | IDA | 25500532 |
GO:0050135 | NAD(P)+ nucleosidase activity | IEA | -- |
GO:0061809 | NAD+ nucleotidase, cyclic ADP-ribose generating | IEA | -- |
GO ID | Qualified GO term | Evidence | PubMed IDs |
---|---|---|---|
GO:0005886 | plasma membrane | TAS | -- |
GO:0016020 | membrane | IEA | -- |
GO:0016021 | integral component of membrane | IEA | -- |
GO:0045092 | interleukin-18 receptor complex | IDA | 25500532 |
GO ID | Qualified GO term | Evidence | PubMed IDs |
---|---|---|---|
GO:0006954 | inflammatory response | TAS,IEA | -- |
GO:0006955 | immune response | TAS | 9792649 |
GO:0007165 | signal transduction | IEA | -- |
GO:0008283 | cell proliferation | IEA | -- |
GO:0035655 | interleukin-18-mediated signaling pathway | TAS | -- |
ExUns: | 1 | ^ | 2a | · | 2b | · | 2c | ^ | 3 | ^ | 4a | · | 4b | ^ | 5 | ^ | 6 | ^ | 7 | ^ | 8 | ^ | 9 | ^ | 10 | ^ | 11 | ^ | 12 | ^ | 13 | ^ | 14 | ^ | 15 | ^ | 16 | ^ | 17 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SP1: | - | - | - | - | - | - | |||||||||||||||||||||||||||||||||
SP2: | - | - | - | - | - | - | - | ||||||||||||||||||||||||||||||||
SP3: | |||||||||||||||||||||||||||||||||||||||
SP4: | |||||||||||||||||||||||||||||||||||||||
SP5: |
This gene was present in the common ancestor of chordates.
Organism | Taxonomy | Gene | Similarity | Type | Details |
---|---|---|---|---|---|
Chimpanzee (Pan troglodytes) |
Mammalia | IL18RAP 30 31 |
|
OneToOne | |
Dog (Canis familiaris) |
Mammalia | IL18RAP 30 31 |
|
OneToOne | |
Cow (Bos Taurus) |
Mammalia | IL18RAP 30 31 |
|
OneToOne | |
Mouse (Mus musculus) |
Mammalia | Il18rap 30 17 31 |
|
OneToOne | |
Rat (Rattus norvegicus) |
Mammalia | Il18rap 30 |
|
||
Oppossum (Monodelphis domestica) |
Mammalia | IL18RAP 31 |
|
OneToOne | |
Platypus (Ornithorhynchus anatinus) |
Mammalia | IL18RAP 31 |
|
OneToOne | |
Chicken (Gallus gallus) |
Aves | IL18RAP 30 31 |
|
OneToOne | |
Lizard (Anolis carolinensis) |
Reptilia | IL18RAP 31 |
|
OneToOne | |
Tropical Clawed Frog (Silurana tropicalis) |
Amphibia | il18rap 30 |
|
SNP ID | Clinical significance and condition | Chr 02 pos | Variation | AA Info | Type |
---|---|---|---|---|---|
rs11465716 | Benign: not provided. - | 102,445,316(+) |
G/Ap.Val350Ile NM_003853.3(IL18RAP):c.1048G>A (p.Val350Ile) |
MISSENSE | |
rs201710233 | Likely Benign: not provided | 102,437,250(+) |
C/T NM_003853.3(IL18RAP):c.618C>T (p.Ile206=) |
SYNONYMOUS |
Disorder | Aliases | PubMed IDs |
---|---|---|
crohn's disease |
|
|
inflammatory bowel disease |
|
|
loeffler syndrome |
|
|
celiac disease 1 |
|
|