| Identification |
|---|
| HMDB Protein ID
| CDBP02646 |
| Secondary Accession Numbers
| Not Available |
| Name
| Neuronal acetylcholine receptor subunit alpha-10 |
| Description
| Not Available |
| Synonyms
|
- NACHR alpha-10
- Nicotinic acetylcholine receptor subunit alpha-10
|
| Gene Name
| CHRNA10 |
| Protein Type
| Receptor |
| Biological Properties |
|---|
| General Function
| Involved in extracellular ligand-gated ion channel activity |
| Specific Function
| Ionotropic receptor with a probable role in the modulation of auditory stimuli. Agonist binding may induce an extensive change in conformation that affects all subunits and leads to opening of an ion-conducting channel across the plasma membrane. The channel is permeable to a range of divalent cations including calcium, the influx of which may activate a potassium current which hyperpolarizes the cell membrane. In the ear, this may lead to a reduction in basilar membrane motion, altering the activity of auditory nerve fibers and reducing the range of dynamic hearing. This may protect against acoustic trauma |
| GO Classification
|
| Component |
| membrane |
| cell part |
| membrane part |
| intrinsic to membrane |
| integral to membrane |
| postsynaptic membrane |
| Function |
| ion channel activity |
| ligand-gated ion channel activity |
| extracellular ligand-gated ion channel activity |
| excitatory extracellular ligand-gated ion channel activity |
| nicotinic acetylcholine-activated cation-selective channel activity |
| transmembrane transporter activity |
| substrate-specific transmembrane transporter activity |
| ion transmembrane transporter activity |
| transporter activity |
| Process |
| establishment of localization |
| transport |
| ion transport |
|
| Cellular Location
|
- Cell membrane
- Multi-pass membrane protein (Probable)
- Multi-pass membrane protein (Probable)
- Cell junction
- synapse
- postsynaptic cell membrane
|
| Pathways
|
Not Available
|
| Gene Properties |
|---|
| Chromosome Location
| Chromosome:1 |
| Locus
| 11p15.5 |
| SNPs
| CHRNA10 |
| Gene Sequence
|
>1353 bp
ATGGGGCTCCGGAGCCACCACCTCAGCCTGGGCCTTCTGCTTCTGTTTCTACTCCCTGCA
GAGTGCCTGGGAGCTGAGGGCCGGCTGGCTCTCAAGCTGTTCCGTGACCTCTTTGCCAAC
TACACAAGTGCCCTGAGACCTGTGGCAGACACAGACCAGACTCTGAATGTGACCCTGGAG
GTGACACTGTCCCAGATCATCGATATGGATGAACGGAACCAGGTGCTGACCCTGTATCTG
TGGATACGGCAGGAGTGGACAGATGCCTACCTACGATGGGACCCCAATGCCTATGGTGGC
CTGGATGCCATCCGCATCCCCAGCAGTCTTGTGTGGCGGCCAGACATCGTACTCTATAAC
AAGGCCGACGCGCAGCCTCCAGGTTCCGCCAGCACCAACGTGGTCCTGCGCCACGATGGC
GCCGTGCGCTGGGACGCGCCGGCCATCACGCGCAGCTCGTGCCGCGTGGATGTAGCAGCC
TTCCCGTTCGACGCCCAGCACTGCGGCCTGACGTTCGGCTCCTGGACTCACGGCGGGCAC
CAACTGGATGTGCGGCCGCGCGGCGCTGCAGCCAGCCTGGCGGACTTCGTGGAGAACGTG
GAGTGGCGCGTGCTGGGCATGCCGGCGCGGCGGCGCGTGCTCACCTACGGCTGCTGCTCC
GAGCCCTACCCCGACGTCACCTTCACGCTGCTGCTGCGCCGCCGCGCCGCCGCCTACGTG
TGCAACCTGCTGCTGCCCTGCGTGCTCATCTCGCTGCTTGCGCCGCTCGCCTTCCACCTG
CCTGCCGACTCAGGCGAGAAGGTGTCGCTGGGCGTCACCGTGCTGCTGGCGCTCACCGTC
TTCCAGTTGCTGCTGGCCGAGAGCATGCCACCGGCCGAGAGCGTGCCGCTCATCGGGAAG
TATTACATGGCCACTATGACCATGGTCACATTCTCAACAGCACTCACCATCCTTATCATG
AACCTGCATTACTGTGGTCCCAGTGTCCGCCCAGTGCCAGCCTGGGCTAGGGCCCTCCTG
CTGGGACACCTGGCACGGGGCCTGTGCGTGCGGGAAAGAGGGGAGCCCTGTGGGCAGTCC
AGGCCACCTGAGTTATCTCCTAGCCCCCAGTCGCCTGAAGGAGGGGCTGGCCCCCCAGCG
GGCCCTTGCCACGAGCCACGATGTCTGTGCCGCCAGGAAGCCCTACTGCACCACGTAGCC
ACCATTGCCAATACCTTCCGCAGCCACCGAGCTGCCCAGCGCTGCCATGAGGACTGGAAG
CGCCTGGCCCGTGTGATGGACCGCTTCTTCCTGGCCATCTTCTTCTCCATGGCCCTGGTC
ATGAGCCTCCTGGTGCTGGTGCAGGCCCTGTGA
|
| Protein Properties |
|---|
| Number of Residues
| 450 |
| Molecular Weight
| 49704.3 |
| Theoretical pI
| 7.97 |
| Pfam Domain Function
|
|
| Signals
|
|
|
Transmembrane Regions
|
- ["238-258", "268-288", "302-322", "429-449"]
|
| Protein Sequence
|
>Neuronal acetylcholine receptor subunit alpha-10
MGLRSHHLSLGLLLLFLLPAECLGAEGRLALKLFRDLFANYTSALRPVADTDQTLNVTLE
VTLSQIIDMDERNQVLTLYLWIRQEWTDAYLRWDPNAYGGLDAIRIPSSLVWRPDIVLYN
KADAQPPGSASTNVVLRHDGAVRWDAPAITRSSCRVDVAAFPFDAQHCGLTFGSWTHGGH
QLDVRPRGAAASLADFVENVEWRVLGMPARRRVLTYGCCSEPYPDVTFTLLLRRRAAAYV
CNLLLPCVLISLLAPLAFHLPADSGEKVSLGVTVLLALTVFQLLLAESMPPAESVPLIGK
YYMATMTMVTFSTALTILIMNLHYCGPSVRPVPAWARALLLGHLARGLCVRERGEPCGQS
RPPELSPSPQSPEGGAGPPAGPCHEPRCLCRQEALLHHVATIANTFRSHRAAQRCHEDWK
RLARVMDRFFLAIFFSMALVMSLLVLVQAL
|
| External Links |
|---|
| GenBank ID Protein
| 12053839 |
| UniProtKB/Swiss-Prot ID
| Q9GZZ6 |
| UniProtKB/Swiss-Prot Entry Name
| ACH10_HUMAN |
| PDB IDs
|
Not Available |
| GenBank Gene ID
| AJ278118 |
| GeneCard ID
| CHRNA10 |
| GenAtlas ID
| CHRNA10 |
| HGNC ID
| HGNC:13800 |
| References |
|---|
| General References
| Not Available |