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Protein
Submitted name:

GABRA2 protein

Gene

GABRA2

Organism
Homo sapiens (Human)
Status
Unreviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at transcript leveli

Functioni

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Ion channelUniRule annotationSAAS annotation

Keywords - Biological processi

Ion transport, Transport

Names & Taxonomyi

Protein namesi
Submitted name:
GABRA2 proteinImported
Gene namesi
Name:GABRA2Imported
OrganismiHomo sapiens (Human)Imported
Taxonomic identifieri9606 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniCatarrhiniHominidaeHomo

Subcellular locationi

  • Cell junctionsynapse SAAS annotation

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Transmembranei250 – 274HelicalSequence analysisAdd BLAST25
Transmembranei281 – 300HelicalSequence analysisAdd BLAST20
Transmembranei315 – 337HelicalSequence analysisAdd BLAST23

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cell junction, Cell membraneSAAS annotation, Membrane, SynapseSAAS annotation

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 28Sequence analysisAdd BLAST28
ChainiPRO_500431636529 – 367Sequence analysisAdd BLAST339

Keywords - PTMi

Disulfide bondSAAS annotation

Proteomic databases

PaxDbiQ8TBI4.
PeptideAtlasiQ8TBI4.
PRIDEiQ8TBI4.

Interactioni

Protein-protein interaction databases

STRINGi9606.ENSP00000348897.

Structurei

3D structure databases

ProteinModelPortaliQ8TBI4.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini43 – 249Neur_chan_LBDInterPro annotationAdd BLAST207
Domaini257 – 341Neur_chan_membInterPro annotationAdd BLAST85

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

eggNOGiKOG3642. Eukaryota.
ENOG410XNQG. LUCA.
HOGENOMiHOG000231337.
HOVERGENiHBG051707.

Family and domain databases

Gene3Di2.70.170.10. 1 hit.
InterProiIPR006028. GABAA/Glycine_rcpt.
IPR001390. GABAAa_rcpt.
IPR005432. GABBAa2_rcpt.
IPR006202. Neur_chan_lig-bd.
IPR006201. Neur_channel.
IPR006029. Neurotrans-gated_channel_TM.
IPR018000. Neurotransmitter_ion_chnl_CS.
[Graphical view]
PANTHERiPTHR18945. PTHR18945. 1 hit.
PfamiPF02931. Neur_chan_LBD. 1 hit.
PF02932. Neur_chan_memb. 1 hit.
[Graphical view]
PRINTSiPR01079. GABAARALPHA.
PR01615. GABAARALPHA2.
PR00253. GABAARECEPTR.
PR00252. NRIONCHANNEL.
SUPFAMiSSF63712. SSF63712. 1 hit.
SSF90112. SSF90112. 1 hit.
TIGRFAMsiTIGR00860. LIC. 1 hit.
PROSITEiPS00236. NEUROTR_ION_CHANNEL. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q8TBI4-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKTKLNIYNM QFLLFVFLVW DPARLVLANI QEDEAKNNIT IFTRILDRLL
60 70 80 90 100
DGYDNRLRPG LGDSITEVFT NIYVTSFGPV SDTDMEYTID VFFRQKWKDE
110 120 130 140 150
RLKFKGPMNI LRLNNLMASK IWTPDTFFHN GKKSAAHNMT MPNKLLRIQD
160 170 180 190 200
DGTLLYTMRL TVQAECPMHL EDFPMDAHSC PLKFGSYAYT TSEVTYIWTY
210 220 230 240 250
NASDSVQVAP DGSRLNQYDL LGQSIGKETI KSSTGEYTVM TAHFHLKRKI
260 270 280 290 300
GYFVIQTYLP CIMTVILSQV SFWLNRESVP ARTVFGVTTV LTMTTLSISA
310 320 330 340 350
RNSLPKVAYA TAMDWFIAVC YAFVFSALIE FATVNYFTKR GWAWDGKSVV
360
NDKVSESFRV IIIKKIP
Length:367
Mass (Da):42,098
Last modified:June 1, 2002 - v1
Checksum:i62CBD34D1B9610D2
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BC022488 mRNA. Translation: AAH22488.1.
UniGeneiHs.116250.
Hs.48372.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BC022488 mRNA. Translation: AAH22488.1.
UniGeneiHs.116250.
Hs.48372.

3D structure databases

ProteinModelPortaliQ8TBI4.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi9606.ENSP00000348897.

Proteomic databases

PaxDbiQ8TBI4.
PeptideAtlasiQ8TBI4.
PRIDEiQ8TBI4.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Phylogenomic databases

eggNOGiKOG3642. Eukaryota.
ENOG410XNQG. LUCA.
HOGENOMiHOG000231337.
HOVERGENiHBG051707.

Miscellaneous databases

ChiTaRSiGABRA2. human.

Family and domain databases

Gene3Di2.70.170.10. 1 hit.
InterProiIPR006028. GABAA/Glycine_rcpt.
IPR001390. GABAAa_rcpt.
IPR005432. GABBAa2_rcpt.
IPR006202. Neur_chan_lig-bd.
IPR006201. Neur_channel.
IPR006029. Neurotrans-gated_channel_TM.
IPR018000. Neurotransmitter_ion_chnl_CS.
[Graphical view]
PANTHERiPTHR18945. PTHR18945. 1 hit.
PfamiPF02931. Neur_chan_LBD. 1 hit.
PF02932. Neur_chan_memb. 1 hit.
[Graphical view]
PRINTSiPR01079. GABAARALPHA.
PR01615. GABAARALPHA2.
PR00253. GABAARECEPTR.
PR00252. NRIONCHANNEL.
SUPFAMiSSF63712. SSF63712. 1 hit.
SSF90112. SSF90112. 1 hit.
TIGRFAMsiTIGR00860. LIC. 1 hit.
PROSITEiPS00236. NEUROTR_ION_CHANNEL. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiQ8TBI4_HUMAN
AccessioniPrimary (citable) accession number: Q8TBI4
Entry historyi
Integrated into UniProtKB/TrEMBL: June 1, 2002
Last sequence update: June 1, 2002
Last modified: July 6, 2016
This is version 89 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)
DisclaimerAny medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care.

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.