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Protein
Submitted name:

Neuronal nicotinic acetylcholine receptor alpha4 subunit

Gene

Chrna4

Organism
Mus musculus (Mouse)
Status
Unreviewed-Annotation score: -Experimental evidence at protein leveli

Functioni

GO - Molecular functioni

GO - Biological processi

Keywordsi

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

Names & Taxonomyi

Protein namesi
Submitted name:
Neuronal nicotinic acetylcholine receptor alpha4 subunitImported
Gene namesi
Name:Chrna4Imported
OrganismiMus musculus (Mouse)Imported
Taxonomic identifieri10090 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeMusMus

Organism-specific databases

MGIiMGI:87888 Chrna4

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
Transmembranei246 – 270HelicalSequence analysisAdd BLAST25
Transmembranei277 – 299HelicalSequence analysisAdd BLAST23
Transmembranei311 – 332HelicalSequence analysisAdd BLAST22
Transmembranei603 – 625HelicalSequence 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 – 30Sequence analysisAdd BLAST30
ChainiPRO_501430956631 – 629Sequence analysisAdd BLAST599

Keywords - PTMi

Disulfide bondSAAS annotation

Proteomic databases

MaxQBiQ53YK0

Expressioni

Gene expression databases

BgeeiENSMUSG00000027577
ExpressionAtlasiQ53YK0 baseline and differential

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini39 – 244Neur_chan_LBDInterPro annotationAdd BLAST206
Domaini252 – 620Neur_chan_membInterPro annotationAdd BLAST369

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
HOVERGENiHBG003756
KOiK04806

Family and domain databases

Gene3Di2.70.170.10, 1 hit
InterProiView protein in InterPro
IPR006202 Neur_chan_lig-bd
IPR036734 Neur_chan_lig-bd_sf
IPR006201 Neur_channel
IPR036719 Neuro-gated_channel_TM_sf
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, 2 hits
TIGRFAMsiTIGR00860 LIC, 1 hit
PROSITEiView protein in PROSITE
PS00236 NEUROTR_ION_CHANNEL, 1 hit

Sequencei

Sequence statusi: Complete.

Q53YK0-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MEIGGSGAPP PLLLLPLLLL LGTGLLPASS HIETRAHAEE RLLKRLFSGY
60 70 80 90 100
NKWSRPVANI SDVVLVRFGL SIAQLIDVDE KNQMMTTNVW VKQEWHDYKL
110 120 130 140 150
RWDPGDYENV TSIRIPSELI WRPDIVLYNN ADGDFAVTHL TKAHLFYDGR
160 170 180 190 200
VQWTPPAIYK SSCSIDVTFF PFDQQNCTMK FGSWTYDKAK IDLVSMHSRV
210 220 230 240 250
DQLDFWESGE WVIVDAVGTY NTRKYECCAE IYPDITYAFI IRRLPLFYTI
260 270 280 290 300
NLIIPCLLIS CLTVLVFYLP SECGEKVTLC ISVLLSLTVF LLLITEIIPS
310 320 330 340 350
TSLVIPLIGE YLLFTMIFVT LSIVITVFVL NVHHRSPRTH TMPAWVRRVF
360 370 380 390 400
LDIVPRLLFM KRPSVVKDNC RRLIESMHKM ANAPRFWPEP ESEPGILGDI
410 420 430 440 450
CNQGLSPAPT FCNRMDTAVE TQPTCRSPSH KVPDLKTSEV EKASPCPSPG
460 470 480 490 500
SCHPPNSSGA PVLIKARSLS VQHVPSSQEA AEGSIRCRSR SIQYCVSQDG
510 520 530 540 550
AASLTESKPT GSPASLKTRP SQLPVSDQTS PCKCTCKEPS PVSPITVLKA
560 570 580 590 600
GGTKAPPQHL PLSPALTRAV EGVQYIADHL KAEDTDFSVK EDWKYVAMVI
610 620
DRIFLWMFII VCLLGTVGLF LPPWLAGMI
Length:629
Mass (Da):70,305
Last modified:May 24, 2005 - v1
Checksum:i261455B6ED50B41C
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AY574263 mRNA Translation: AAS90359.1
AK136886 mRNA Translation: BAE23155.1
AK143938 mRNA Translation: BAE25619.1
RefSeqiNP_056545.3, NM_015730.5
UniGeneiMm.252369

Genome annotation databases

GeneIDi11438
KEGGimmu:11438

Similar proteinsi

Entry informationi

Entry nameiQ53YK0_MOUSE
AccessioniPrimary (citable) accession number: Q53YK0
Entry historyiIntegrated into UniProtKB/TrEMBL: May 24, 2005
Last sequence update: May 24, 2005
Last modified: May 23, 2018
This is version 136 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

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