KATNIP - katanin interacting protein Gene
Also Known as JBTS26; KIAA0556
Species: Homo sapiens
About KATNIP
This gene has 10 transcripts (splice variants), 207 orthologues and is associated with 2 phenotypes. Ubiquitous expression in thyroid (RPKM 9.1), testis (RPKM 6.5) and 25 other tissues.
Summary
This gene encodes a novel, evolutionarily conserved, ciliary protein. In human hTERT-RPE1 cells, the protein is found at the base of cilia, decorating the ciliary axoneme, and enriched at the ciliary tip. The protein binds to microtubules in vitro and regulates their stability when it is overexpressed. A null mutation in this gene has been associated with Joubert syndrome, a recessive disorder that is characterized by a distinctive mid-hindbrain and cerebellar malformation and is also often associated with wider ciliopathy symptoms. Consistently, in a serum-starvation ciliogenesis assay, human fibroblast cells derived from patients with the mutation display a reduced number of ciliated cells with abnormally long cilia. [provided by RefSeq, Feb 2016]
KATNIP Products (1)
| mRNA | Protein | Name |
|---|---|---|
| NM_015202.5 | NP_056017.4 | katanin-interacting protein |
KATNIP Protein Structure
DUF4457: Domain of unknown function (DUF4457) (463 - 606)
DUF4457: Domain of unknown function (DUF4457) (965 - 1108)
DUF4457: Domain of unknown function (DUF4457) (979 - 1128)
DUF4457: Domain of unknown function (DUF4457) (1213 - 1534)
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- 300
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- 1618 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
katanin-interacting protein |
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Related Diseases
| Diseases | Alias | |
|---|---|---|
| Joubert Syndrome 26 |
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| Joubert Syndrome 1 |
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| Joubert Syndrome 25 |
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| Cerebellar Malformation |
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| Joubert Syndrome 21 |
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| Polymicrogyria |
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| Polymicrogyria, Bilateral Frontoparietal |
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| Infantile Liver Failure Syndrome |
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| Acrocallosal Syndrome |
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| Short-Rib Thoracic Dysplasia 1 With Or Without Polydactyly |
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| Fundus Dystrophy |
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Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Canis familiaris | KATNIP | VGNC | VGNC:42348 |
| Bos taurus | KATNIP | VGNC | VGNC:59340 |
| Rattus norvegicus | KATNIP | RGD | RGD:1595846 |
| Mus musculus | KATNIP | MGD | MGI:2442760 |
| Felis catus | KATNIP | VGNC | VGNC:82555 |
| Macaca mulatta | KATNIP | VGNC | VGNC:73927 |
| Others | KATNIP | NCBI |