Neuronal acetylcholine receptor subunit beta-4
氨基酸序列
>lcl|BSEQ0006901|Neuronal acetylcholine receptor subunit beta-4
MRRAPSLVLFFLVALCGRGNCRVANAEEKLMDDLLNKTRYNNLIRPATSSSQLISIKLQL
SLAQLISVNEREQIMTTNVWLKQEWTDYRLTWNSSRYEGVNILRIPAKRIWLPDIVLYNN
ADGTYEVSVYTNLIVRSNGSVLWLPPAIYKSACKIEVKYFPFDQQNCTLKFRSWTYDHTE
IDMVLMTPTASMDDFTPSGEWDIVALPGRRTVNPQDPSYVDVTYDFIIKRKPLFYTINLI
IPCVLTTLLAILVFYLPSDCGEKMTLCISVLLALTFFLLLISKIVPPTSLDVPLIGKYLM
FTMVLVTFSIVTSVCVLNVHHRSPSTHTMAPWVKRCFLHKLPTFLFMKRPGPDSSPARAF
PPSKSCVTKPEATATSTSPSNFYGNSMYFVNPASAASKSPAGSTPVAIPRDFWLRSSGRF
RQDVQEALEGVSFIAQHMKNDDEDQSVVEDWKYVAMVVDRLFLWVFMFVCVLGTVGLFLP
PLFQTHAASEGPYAAQRD
一般功能
Ligand-gated ion channel activity
具体功能
After binding acetylcholine, the AChR responds by an extensive change in conformation that affects all subunits and leads to opening of an ion-conducting channel across the plasma membrane.
跨膜区
237-257
266-286
299-319
461-481
基因序列
>lcl|BSEQ0020698|Neuronal acetylcholine receptor subunit beta-4 (CHRNB4)
ATGAGGCGCGCGCCTTCCCTGGTCCTTTTCTTCCTGGTCGCCCTTTGCGGGCGCGGGAAC
TGCCGCGTGGCCAATGCGGAGGAAAAGCTGATGGACGACCTTCTGAACAAAACCCGTTAC
AATAACCTGATCCGCCCAGCCACCAGCTCCTCACAGCTCATCTCCATCAAGCTGCAGCTC
TCCCTGGCCCAGCTTATCAGCGTGAATGAGCGAGAGCAGATCATGACCACCAATGTCTGG
CTGAAACAGGAATGGACTGATTACCGCCTGACCTGGAACAGCTCCCGCTACGAGGGTGTG
AACATCCTGAGGATCCCTGCAAAGCGCATCTGGTTGCCTGACATCGTGCTTTACAACAAC
GCCGACGGGACCTATGAGGTGTCTGTCTACACCAACTTGATAGTCCGGTCCAACGGCAGC
GTCCTGTGGCTGCCCCCTGCCATCTACAAGAGCGCCTGCAAGATTGAGGTGAAGTACTTT
CCCTTCGACCAGCAGAACTGCACCCTCAAGTTCCGCTCCTGGACCTATGACCACACGGAG
ATAGACATGGTCCTCATGACGCCCACAGCCAGCATGGATGACTTTACTCCCAGTGGTGAG
TGGGACATAGTGGCCCTCCCAGGGAGAAGGACAGTGAACCCACAAGACCCCAGCTACGTG
GACGTGACTTACGACTTCATCATCAAGCGCAAGCCTCTGTTCTACACCATCAACCTCATC
ATCCCCTGCGTGCTCACCACCTTGCTGGCCATCCTCGTCTTCTACCTGCCATCCGACTGC
GGCGAGAAGATGACACTGTGCATCTCAGTGCTGCTGGCACTGACATTCTTCCTGCTGCTC
ATCTCCAAGATCGTGCCACCCACCTCCCTCGATGTGCCTCTCATCGGCAAGTACCTCATG
TTCACCATGGTGCTGGTCACCTTCTCCATCGTCACCAGCGTCTGTGTGCTCAATGTGCAC
CACCGCTCGCCCAGCACCCACACCATGGCACCCTGGGTCAAGCGCTGCTTCCTGCACAAG
CTGCCTACCTTCCTCTTCATGAAGCGCCCTGGCCCCGACAGCAGCCCGGCCAGAGCCTTC
CCGCCCAGCAAGTCATGCGTGACCAAGCCCGAGGCCACCGCCACCTCCACCAGCCCCTCC
AACTTCTATGGGAACTCCATGTACTTTGTGAACCCCGCCTCTGCAGCTTCCAAGTCTCCA
GCCGGCTCTACCCCGGTGGCTATCCCCAGGGATTTCTGGCTGCGGTCCTCTGGGAGGTTC
CGACAGGATGTGCAGGAGGCATTAGAAGGTGTCAGCTTCATCGCCCAGCACATGAAGAAT
GACGATGAAGACCAGAGTGTCGTTGAGGACTGGAAGTACGTGGCTATGGTGGTGGACCGG
CTGTTCCTGTGGGTGTTCATGTTTGTGTGCGTCCTGGGCACTGTGGGGCTCTTCCTACCG
CCCCTCTTCCAGACCCATGCAGCTTCTGAGGGGCCCTACGCTGCCCAGCGTGACTGA