Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein
Submitted name:

Neuronal acetylcholine receptor subunit alpha-3

Gene

Chrna3

Organism
Rattus norvegicus (Rat)
Status
Unreviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at transcript leveli

Functioni

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionIon channel, Ligand-gated ion channelSAAS annotation, ReceptorSAAS annotationImported
Biological processIon transport, Transport

Enzyme and pathway databases

ReactomeiR-RNO-629587. Highly sodium permeable acetylcholine nicotinic receptors.
R-RNO-629594. Highly calcium permeable postsynaptic nicotinic acetylcholine receptors.
R-RNO-629597. Highly calcium permeable nicotinic acetylcholine receptors.

Names & Taxonomyi

Protein namesi
Submitted name:
Neuronal acetylcholine receptor subunit alpha-3Imported
Submitted name:
Neuronal nicotinic acetylcholine receptor alpha3 subunitImported
Gene namesi
Name:Chrna3Imported
OrganismiRattus norvegicus (Rat)Imported
Taxonomic identifieri10116 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeRattus
Proteomesi
  • UP000002494 Componenti: Chromosome 8

Organism-specific databases

RGDi2345. Chrna3.

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte; Source: COMPARTMENTS

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Transmembranei236 – 260HelicalSequence analysisAdd BLAST25
Transmembranei267 – 289HelicalSequence analysisAdd BLAST23
Transmembranei301 – 322HelicalSequence analysisAdd BLAST22
Transmembranei472 – 494HelicalSequence analysisAdd BLAST23

Keywords - Cellular componenti

Cell junction, Cell membraneSAAS annotation, Membrane, Postsynaptic cell membraneSAAS annotation, Synapse

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 25Sequence analysisAdd BLAST25
ChainiPRO_501084536526 – 499Sequence analysisAdd BLAST474

Keywords - PTMi

Disulfide bondSAAS annotation

Expressioni

Gene expression databases

BgeeiENSRNOG00000013829.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini30 – 234Neur_chan_LBDInterPro annotationAdd BLAST205
Domaini242 – 489Neur_chan_membInterPro annotationAdd BLAST248

Sequence similaritiesi

Belongs to the ligand-gated ion channel (TC 1.A.9) family. [View classification]UniRule annotationSAAS annotation

Keywords - Domaini

SignalSequence analysis, Transmembrane, Transmembrane helixSequence analysisSAAS annotation

Phylogenomic databases

eggNOGiKOG3645. Eukaryota.
ENOG410XQGR. LUCA.
GeneTreeiENSGT00760000118930.
HOVERGENiHBG003756.
KOiK04805.
OMAiQPLMARD.
OrthoDBiEOG091G0R20.
TreeFamiTF315605.

Family and domain databases

Gene3Di2.70.170.10. 1 hit.
InterProiView protein in InterPro
IPR006202. Neur_chan_lig-bd.
IPR006201. Neur_channel.
IPR006029. Neurotrans-gated_channel_TM.
IPR018000. Neurotransmitter_ion_chnl_CS.
IPR002394. Nicotinic_acetylcholine_rcpt.
PANTHERiPTHR18945. PTHR18945. 1 hit.
PfamiView protein in Pfam
PF02931. Neur_chan_LBD. 1 hit.
PF02932. Neur_chan_memb. 1 hit.
PRINTSiPR00254. NICOTINICR.
PR00252. NRIONCHANNEL.
SUPFAMiSSF63712. SSF63712. 1 hit.
SSF90112. SSF90112. 1 hit.
TIGRFAMsiTIGR00860. LIC. 1 hit.
PROSITEiView protein in PROSITE
PS00236. NEUROTR_ION_CHANNEL. 1 hit.

Sequencei

Sequence statusi: Complete.

Q6PW51-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MGVVLLPPPL SMLMLVLMLL PAASASEAEH RLFQYLFEDY NEIIRPVANV
60 70 80 90 100
SHPVIIQFEV SMSQLVKVDE VNQIMETNLW LKQIWNDYKL KWKPSDYQGV
110 120 130 140 150
EFMRVPAEKI WKPDIVLYNN ADGDFQVDDK TKALLKYTGE VTWIPPAIFK
160 170 180 190 200
SSCKIDVTYF PFDYQNCTMK FGSWSYDKAK IDLVLIGSSM NLKDYWESGE
210 220 230 240 250
WAIIKAPGYK HEIKYNCCEE IYQDITYSLY IRRLPLFYTI NLIIPCLLIS
260 270 280 290 300
FLTVLVFYLP SDCGEKVTLC ISVLLSLTVF LLVITETIPS TSLVIPLIGE
310 320 330 340 350
YLLFTMIFVT LSIVITVFVL NVHYRTPTTH TMPTWVKAVF LNLLPRVMFM
360 370 380 390 400
TRPTSGEGDT PKTRTFYGAE LSNLNCFSRA DSKSCKEGYP CQDGTCGYCH
410 420 430 440 450
HRRVKISNFS ANLTRSSSSE SVDAVLSLSA LSPEIKEAIQ SVKYIAENMK
460 470 480 490
AQNVAKEIQD DWKYVAMVID RIFLWVFILV CILGTAGLFL QPLMARDDT
Length:499
Mass (Da):56,999
Last modified:July 5, 2004 - v1
Checksum:i3661291E8B813E3C
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AC108616 Genomic DNA. No translation available.
AY574254 mRNA. Translation: AAS90350.1.
RefSeqiNP_434692.2. NM_052805.2.
UniGeneiRn.10996.

Genome annotation databases

EnsembliENSRNOT00000019307; ENSRNOP00000019307; ENSRNOG00000013829.
GeneIDi25101.
KEGGirno:25101.

Similar proteinsi

Entry informationi

Entry nameiQ6PW51_RAT
AccessioniPrimary (citable) accession number: Q6PW51
Secondary accession number(s): F1M7K6
Entry historyiIntegrated into UniProtKB/TrEMBL: July 5, 2004
Last sequence update: July 5, 2004
Last modified: August 30, 2017
This is version 116 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteomeImported