======= KCNMB2 =======


== Gene Information ==
  * **<color #00a2e8>Official Symbol</color>**: KCNMB2
  * **<color #00a2e8>Official Name</color>**: potassium calcium-activated channel subfamily M regulatory beta subunit 2
  * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A
  * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=10242|10242]]
  * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/Q9Y691|Q9Y691]]
  * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=KCNMB2&organism=9606|BioGRID]]
  * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20KCNMB2|Open PubMed]]
  * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/605214|Open OMIM]]

== Function Summary ==
  * **<color #00a2e8>Entrez Summary</color>**: N/A
  * **<color #00a2e8>UniProt Summary</color>**:  Regulatory subunit of the calcium activated potassium KCNMA1 (maxiK) channel. Modulates the calcium sensitivity and gating kinetics of KCNMA1, thereby contributing to KCNMA1 channel diversity. Acts as a negative regulator that confers rapid and complete inactivation of KCNMA1 channel complex. May participate in KCNMA1 inactivation in chromaffin cells of the adrenal gland or in hippocampal CA1 neurons. {ECO:0000269|PubMed:10097176, ECO:0000269|PubMed:10377337}.

<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'>
|CaKB|
|KcnmB2 inactiv|
</modal>

<modal id='GO_terms' size='lg' title='GO Terms'>
|ion channel inhibitor activity|
|detection of calcium ion|
|calcium-activated potassium channel activity|
|neuronal action potential|
|potassium channel regulator activity|
|transmission of nerve impulse|
|regulation of vasoconstriction|
|voltage-gated potassium channel complex|
|action potential|
|multicellular organismal signaling|
|regulation of blood vessel diameter|
|regulation of tube diameter|
|regulation of tube size|
|response to calcium ion|
|potassium ion transmembrane transport|
|potassium ion transport|
|vascular process in circulatory system|
|regulation of blood circulation|
|response to metal ion|
|blood circulation|
|circulatory system process|
|monovalent inorganic cation transport|
|regulation of membrane potential|
|regulation of anatomical structure size|
|detection of chemical stimulus|
|response to inorganic substance|
|inorganic cation transmembrane transport|
|regulation of system process|
|cation transmembrane transport|
|metal ion transport|
|inorganic ion transmembrane transport|
|detection of stimulus|
|cation transport|
|ion transmembrane transport|
|transmembrane transport|
|ion transport|
|nervous system process|
|integral component of plasma membrane|
|system process|
</modal>
\\

 === CRISPR Data ===
<button type='primary' size='small' modal='Compound_Hit'>Compound Hit</button>
<button type='primary' 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'>
^Screen^Score^
|[[:results:exp182|IU1-47 25μM R04 exp182]]|-1.79|
|[[:results:exp420|Tunicamycin 0.04 to 0.125μM  on day4 R07 exp420]]|1.77|
</modal>

<modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'>
^Gene^Correlation^
|[[:human genes:r:rrm1|RRM1]]|0.409|
</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>**: 17978
    * **<color #00a2e8>Expression level (log2 read counts)</color>**: -1.11 
<button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button>
<modal id='Dist_expr' size='lg' title='KCNMB2 Expression in NALM6 Cells: -1.11'>
{{:chemogenomics:nalm6 dist.png?nolink |}}
</modal>