| Name |
Potassium voltage-gated channel subfamily KQT member 4 |
| Synonyms |
6646 |
| Gene name |
KCNQ4 |
| General function |
Involved in ion channel activity |
| Specific function |
Probably important in the regulation of neuronal excitability. May underlie a potassium current involved in regulating the excitability of sensory cells of the cochlea. KCNQ4 channels are blocked by linopirdin, XE991 and bepridil, whereas clofilium is without significant effect. Muscarinic agonist oxotremorine-M strongly suppress KCNQ4 current in CHO cells in which cloned KCNQ4 channels were coexpressed with M1 muscarinnic receptors |
| Gene sequence |
+ ...
ATGGCCGAGGCCCCCCCGCGCCGCCTCGGCCTGGGTCCCCCGCCCGGGGACGCCCCCCGCGCGGAGCTAGTGGCGCTCACGGCCGTGCAGAGCGAACAGGGCGAGGCGGGCGGGGGCGGCTCCCCGCGCCGCCTCGGCCTCCTGGGCAGCCCCCTGCCGCCGGGCGCGCCCCTCCCTGGGCCGGGCTCCGGCTCGGGCTCCGCCTGCGGCCAGCGCTCCTCGGCCGCGCACAAGCGCTACCGCCGCCTGCAGAACTGGGTCTACAACGTGCTGGAGCGGCCCCGCGGCTGGGCCTTCGTCTACCACGTCTTCATATTTTTGCTGGTCTTCAGCTGCCTGGTGCTGTCTGTGCTGTCCACTATCCAGGAGCACCAGGAACTTGCCAACGAGTGTCTCCTCATCTTGGAATTCGTGATGATCGTGGTTTTCGGCTTGGAGTACATCGTCCGGGTCTGGTCCGCCGGATGCTGCTGCCGCTACCGAGGATGGCAGGGTCGCTTCCGCTTTGCCAGAAAGCCCTTCTGTGTCATCGACTTCATCGTGTTCGTGGCCTCGGTGGCCGTCATCGCCGCGGGTACCCAGGGCAACATCTTCGCCACGTCCGCGCTGCGCAGCATGCGCTTCCTGCAGATCCTGCGCATGGTGCGCATGGACCGCCGCGGCGGCACCTGGAAGCTGCTGGGCTCAGTGGTCTACGCGCATAGCAAGGAGCTGATCACCGCCTGGTACATCGGGTTCCTGGTGCTCATCTTCGCCTCCTTCCTGGTCTACCTGGCCGAGAAGGACGCCAACTCCGACTTCTCCTCCTACGCCGACTCGCTCTGGTGGGGGACGATTACATTGACAACCATCGGCTATGGTGACAAGACACCGCACACATGGCTGGGCAGGGTCCTGGCTGCTGGCTTCGCCTTACTGGGCATCTCTTTCTTTGCCCTGCCTGCCGGCATCCTAGGCTCCGGCTTTGCCCTGAAGGTCCAGGAGCAGCACCGGCAGAAGCACTTCGAGAAGCGGAGGATGCCGGCAGCCAACCTCATCCAGGCTGCCTGGCGCCTGTACTCCACCGATATGAGCCGGGCCTACCTGACAGCCACCTGGTACTACTATGACAGTATCCTCCCATCCTTCAGAGAGCTGGCCCTCTTGTTTGAGCACGTGCAACGGGCCCGCAATGGGGGCCTACGGCCCCTGGAGGTGCGGCGGGCGCCGGTACCCGACGGAGCACCCTCCCGTTACCCGCCCGTTGCCACCTGCCACCGGCCGGGCAGCACCTCCTTCTGCCCTGGGGAAAGCAGCCGGATGGGCATCAAAGACCGCATCCGCATGGGCAGCTCCCAGCGGCGGACGGGTCCTTCCAAGCAGCAGCTGGCACCTCCAACAATGCCCACCTCCCCAAGCAGCGAGCAGGTGGGTGAGGCCACCAGCCCCACCAAGGTGCAAAAGAGCTGGAGCTTCAATGACCGCACCCGCTTCCGGGCATCTCTGAGACTCAAACCCCGCACCTCTGCTGAGGATGCCCCCTCAGAGGAAGTAGCAGAGGAGAAGAGCTACCAGTGTGAGCTCACGGTGGACGACATCATGCCTGCTGTGAAGACAGTCATCCGCTCCATCAGGATTCTCAAGTTCCTGGTGGCCAAAAGGAAATTCAAGGAGACACTGCGACCGTACGACGTGAAGGACGTCATTGAGCAGTACTCAGCAGGCCACCTGGACATGCTGGGCCGGATCAAGAGCCTGCAAACTCGGGTGGACCAAATTGTGGGTCGGGGGCCCGGGGACAGGAAGGCCCGGGAGAAGGGCGACAAGGGGCCCTCCGACGCGGAGGTGGTGGATGAAATCAGCATGATGGGACGCGTGGTCAAGGTGGAGAAGCAGGTGCAGTCCATCGAGCACAAGCTGGACCTGCTGTTGGGCTTCTATTCGCGCTGCCTGCGCTCTGGCACCTCGGCCAGCCTGGGCGCCGTGCAAGTGCCGCTGTTCGACCCCGACATCACCTCCGACTACCACAGCCCTGTGGACCACGAGGACATCTCCGTCTCCGCACAGACGCTCAGCATCTCCCGCTCGGTCAGCACCAACATGGACTGA
|
| Protein sequence |
+ ...
MAEAPPRRLGLGPPPGDAPRAELVALTAVQSEQGEAGGGGSPRRLGLLGSPLPPGAPLPGPGSGSGSACGQRSSAAHKRYRRLQNWVYNVLERPRGWAFVYHVFIFLLVFSCLVLSVLSTIQEHQELANECLLILEFVMIVVFGLEYIVRVWSAGCCCRYRGWQGRFRFARKPFCVIDFIVFVASVAVIAAGTQGNIFATSALRSMRFLQILRMVRMDRRGGTWKLLGSVVYAHSKELITAWYIGFLVLIFASFLVYLAEKDANSDFSSYADSLWWGTITLTTIGYGDKTPHTWLGRVLAAGFALLGISFFALPAGILGSGFALKVQEQHRQKHFEKRRMPAANLIQAAWRLYSTDMSRAYLTATWYYYDSILPSFRELALLFEHVQRARNGGLRPLEVRRAPVPDGAPSRYPPVATCHRPGSTSFCPGESSRMGIKDRIRMGSSQRRTGPSKQQLAPPTMPTSPSSEQVGEATSPTKVQKSWSFNDRTRFRASLRLKPRTSAEDAPSEEVAEEKSYQCELTVDDIMPAVKTVIRSIRILKFLVAKRKFKETLRPYDVKDVIEQYSAGHLDMLGRIKSLQTRVDQIVGRGPGDRKAREKGDKGPSDAEVVDEISMMGRVVKVEKQVQSIEHKLDLLLGFYSRCLRSGTSASLGAVQVPLFDPDITSDYHSPVDHEDISVSAQTLSISRSVSTNMD
|
| GO Classification |
| component |
| membrane |
| protein complex |
| voltage-gated potassium channel complex |
| cell |
| function |
| voltage-gated potassium channel activity |
| transporter activity |
| ion transporter activity |
| ion channel activity |
| voltage-gated ion channel activity |
| process |
| ion transport |
| cation transport |
| monovalent inorganic cation transport |
| physiological process |
| cellular physiological process |
| potassium ion transport |
| transport |
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