Hmdb loader

Showing Protein Neuronal acetylcholine receptor subunit alpha-10 (HMDBP07431)

IdentificationBiological propertiesGene propertiesProtein propertiesExternal linksReferencesXMLShow 9 metabolites
Identification
HMDB Protein ID HMDBP07431
Secondary Accession Numbers
  • 13139
Name Neuronal acetylcholine receptor subunit alpha-10
Synonyms
  1. NACHR alpha-10
  2. Nicotinic acetylcholine receptor subunit alpha-10
Gene Name CHRNA10
Protein Type Unknown
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
Pathways Not Available
Reactions Not Available
GO Classification
Component
membrane
cell part
membrane part
intrinsic to membrane
integral to membrane
postsynaptic membrane
Function
nicotinic acetylcholine-activated cation-selective channel activity
transmembrane transporter activity
substrate-specific transmembrane transporter activity
ion transmembrane transporter activity
transporter activity
ion channel activity
ligand-gated ion channel activity
extracellular ligand-gated ion channel activity
excitatory extracellular ligand-gated ion channel activity
Process
establishment of localization
transport
ion transport
Cellular Location
  1. Cell membrane
  2. Multi-pass membrane protein (Probable)
  3. Multi-pass membrane protein (Probable)
  4. Cell junction
  5. synapse
  6. postsynaptic cell membrane
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
  • 1-24
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
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
  1. Sgard F, Charpantier E, Bertrand S, Walker N, Caput D, Graham D, Bertrand D, Besnard F: A novel human nicotinic receptor subunit, alpha10, that confers functionality to the alpha9-subunit. Mol Pharmacol. 2002 Jan;61(1):150-9. [PubMed:11752216 ]
  2. Lustig LR, Peng H, Hiel H, Yamamoto T, Fuchs PA: Molecular cloning and mapping of the human nicotinic acetylcholine receptor alpha10 (CHRNA10). Genomics. 2001 May 1;73(3):272-83. [PubMed:11350119 ]
  3. Peng H, Ferris RL, Matthews T, Hiel H, Lopez-Albaitero A, Lustig LR: Characterization of the human nicotinic acetylcholine receptor subunit alpha (alpha) 9 (CHRNA9) and alpha (alpha) 10 (CHRNA10) in lymphocytes. Life Sci. 2004 Dec 3;76(3):263-80. [PubMed:15531379 ]