======= KCTD21 =======


== Gene Information ==
  * **<color #00a2e8>Official Symbol</color>**: KCTD21
  * **<color #00a2e8>Official Name</color>**: potassium channel tetramerization domain containing 21
  * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A
  * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=283219|283219]]
  * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/Q4G0X4|Q4G0X4]]
  * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=KCTD21&organism=9606|BioGRID]]
  * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20KCTD21|Open PubMed]]
  * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/618790|Open OMIM]]

== Function Summary ==
  * **<color #00a2e8>Entrez Summary</color>**: N/A
  * **<color #00a2e8>UniProt Summary</color>**:  Probable substrate-specific adapter of a BCR (BTB-CUL3- RBX1) E3 ubiquitin-protein ligase complex mediating the ubiquitination and subsequent proteasomal degradation of target proteins. Promotes the ubiquitination of HDAC1. Can function as antagonist of the Hedgehog pathway by affecting the nuclear transfer of transcription factor GLI1; the function probably occurs via HDAC1 down-regulation, keeping GLI1 acetylated and inactive. Inhibits cell growth and tumorigenicity of medulloblastoma (MDB) (PubMed:21472142). {ECO:0000269|PubMed:21472142}.

<button type='primary' size='sm' modal='Pfam_Domains'>Pfam Domains</button>
<button type='primary' size='sm' modal='GO_terms'>GO Terms</button>


<modal id='Pfam_Domains' size='lg' title='Pfam Domains'>
|K tetra|
</modal>

<modal id='GO_terms' size='lg' title='GO Terms'>
|cullin family protein binding|
|negative regulation of smoothened signaling pathway|
|regulation of smoothened signaling pathway|
|histone deacetylase binding|
|protein homooligomerization|
|protein complex oligomerization|
|ubiquitin-dependent protein catabolic process|
|modification-dependent protein catabolic process|
|modification-dependent macromolecule catabolic process|
|proteolysis involved in cellular protein catabolic process|
|cellular protein catabolic process|
|regulation of growth|
|protein catabolic process|
|protein ubiquitination|
|protein modification by small protein conjugation|
|cellular macromolecule catabolic process|
|protein modification by small protein conjugation or removal|
|macromolecule catabolic process|
|organonitrogen compound catabolic process|
|identical protein binding|
|negative regulation of signal transduction|
|proteolysis|
|negative regulation of cell communication|
|negative regulation of signaling|
|protein-containing complex assembly|
|negative regulation of response to stimulus|
|organic substance catabolic process|
|cellular catabolic process|
|protein-containing complex subunit organization|
</modal>
\\

 === CRISPR Data ===
<button type='default' size='small' modal='Compound_Hit'>Compound Hit</button>
<button type='default' size='small' modal='Most_Correlated_Genes'>Most Correlated Genes in Chemogenomics</button>
<button type='primary' size='small' modal='Essential_Avana'>Tissues where Essential in the Avana Dataset (DepMap 20Q1)</button>

<modal id='Compound_Hit' size='lg' title='Compound Hit'>
No hits were found.
</modal>

<modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'>
No correlation found to any other genes in chemogenomics.
</modal>

<modal id='Essential_Avana' size='lg' title='Tissues where Essential in the Avana Dataset (DepMap 20Q1)'>
Global Fraction of Cell Lines Where Essential: 0/739
^Tissue^Fraction Of Cell Lines Where Essential^
|1290807.0|0/1|
|909776.0|0/1|
|bile duct|0/28|
|blood|0/28|
|bone|0/26|
|breast|0/33|
|central nervous system|0/56|
|cervix|0/4|
|colorectal|0/17|
|esophagus|0/13|
|fibroblast|0/1|
|gastric|0/16|
|kidney|0/21|
|liver|0/20|
|lung|0/75|
|lymphocyte|0/16|
|ovary|0/26|
|pancreas|0/24|
|peripheral nervous system|0/16|
|plasma cell|0/15|
|prostate|0/1|
|skin|0/24|
|soft tissue|0/9|
|thyroid|0/2|
|upper aerodigestive|0/22|
|urinary tract|0/29|
|uterus|0/5|
</modal>

== Essentiality in NALM6  ==
    * **<color #00a2e8>Essentiality Rank</color>**: 5021
    * **<color #00a2e8>Expression level (log2 read counts)</color>**: 2.24 
<button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button>
<modal id='Dist_expr' size='lg' title='KCTD21 Expression in NALM6 Cells: 2.24'>
{{:chemogenomics:nalm6 dist.png?nolink |}}
</modal>