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Protein

Trace amine-associated receptor 7g

Gene

Taar7g

Organism
Rattus norvegicus (Rat)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Orphan receptor. Could be a receptor for trace amines. Trace amines are biogenic amines present in very low levels in mammalian tissues. Although some trace amines have clearly defined roles as neurotransmitters in invertebrates, the extent to which they function as true neurotransmitters in vertebrates has remained speculative. Trace amines are likely to be involved in a variety of physiological functions that have yet to be fully understood.

GO - Molecular functioni

Complete GO annotation...

Keywords - Molecular functioni

G-protein coupled receptor, Receptor, Transducer

Names & Taxonomyi

Protein namesi
Recommended name:
Trace amine-associated receptor 7g
Short name:
TaR-7g
Short name:
Trace amine receptor 7g
Alternative name(s):
Trace amine receptor 9
Short name:
TaR-9
Gene namesi
Name:Taar7g
Synonyms:Ta9, Tar9, Trar9
OrganismiRattus norvegicus (Rat)
Taxonomic identifieri10116 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaSciurognathiMuroideaMuridaeMurinaeRattus
Proteomesi
  • UP000002494 Componenti: Chromosome 1

Organism-specific databases

RGDi631388. Taar7g.

Subcellular locationi

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Topological domaini1 – 47ExtracellularSequence analysisAdd BLAST47
Transmembranei48 – 68Helical; Name=1Sequence analysisAdd BLAST21
Topological domaini69 – 83CytoplasmicSequence analysisAdd BLAST15
Transmembranei84 – 104Helical; Name=2Sequence analysisAdd BLAST21
Topological domaini105 – 123ExtracellularSequence analysisAdd BLAST19
Transmembranei124 – 143Helical; Name=3Sequence analysisAdd BLAST20
Topological domaini144 – 166CytoplasmicSequence analysisAdd BLAST23
Transmembranei167 – 187Helical; Name=4Sequence analysisAdd BLAST21
Topological domaini188 – 212ExtracellularSequence analysisAdd BLAST25
Transmembranei213 – 233Helical; Name=5Sequence analysisAdd BLAST21
Topological domaini234 – 274CytoplasmicSequence analysisAdd BLAST41
Transmembranei275 – 295Helical; Name=6Sequence analysisAdd BLAST21
Topological domaini296 – 309ExtracellularSequence analysisAdd BLAST14
Transmembranei310 – 333Helical; Name=7Sequence analysisAdd BLAST24
Topological domaini334 – 358CytoplasmicSequence analysisAdd BLAST25

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00000701721 – 358Trace amine-associated receptor 7gAdd BLAST358

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Glycosylationi34N-linked (GlcNAc...)Sequence analysis1
Disulfide bondi120 ↔ 205PROSITE-ProRule annotation
Glycosylationi210N-linked (GlcNAc...)Sequence analysis1

Keywords - PTMi

Disulfide bond, Glycoprotein

Proteomic databases

PaxDbiQ923Y1.
PRIDEiQ923Y1.

Structurei

3D structure databases

ProteinModelPortaliQ923Y1.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the G-protein coupled receptor 1 family.PROSITE-ProRule annotation

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiKOG3656. Eukaryota.
ENOG410XRW9. LUCA.
GeneTreeiENSGT00760000118774.
HOGENOMiHOG000239243.
HOVERGENiHBG106962.
InParanoidiQ923Y1.
KOiK05051.
OMAiCKLHSCF.
OrthoDBiEOG091G0BXO.
PhylomeDBiQ923Y1.
TreeFamiTF343107.

Family and domain databases

InterProiIPR000276. GPCR_Rhodpsn.
IPR017452. GPCR_Rhodpsn_7TM.
IPR009132. TAAR_fam.
[Graphical view]
PfamiPF00001. 7tm_1. 1 hit.
[Graphical view]
PRINTSiPR00237. GPCRRHODOPSN.
PR01830. TRACEAMINER.
SMARTiSM01381. 7TM_GPCR_Srsx. 1 hit.
[Graphical view]
PROSITEiPS00237. G_PROTEIN_RECEP_F1_1. 1 hit.
PS50262. G_PROTEIN_RECEP_F1_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q923Y1-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MATDDGSFPW TQESILSRDL LSALSPQLCY ENLNRSCVRS PYSPGSRLIL
60 70 80 90 100
YAVFGFGAVL AVCGNLLVMT SILHFRQLHS PANFLVASLA CADLLVGLTV
110 120 130 140 150
MPFSMVRSVE GCWYFGDSYC KLHSCFDISF CSSSLLHLCF ISVDRHIAVS
160 170 180 190 200
DPLIYPTRFT ASVSGKYITF SWLLSIIYGF SLIYTGASEA GLEDLVSALT
210 220 230 240 250
CVGGCQVAVN QSWVFINFLL FLVPALVMMT VYSKIFLIAK QQAQNMEKMS
260 270 280 290 300
KQTARASDSY KDRVAKRERK AAKTLGIAVA AFLLSWLPYF VDSIIDAFLG
310 320 330 340 350
FITPTYVYEI LAWIAYYNSA MNPLIYAFFY PWFRKAIKLI VTGKILKENS

STINLFPE
Length:358
Mass (Da):39,963
Last modified:December 1, 2001 - v1
Checksum:i0B392B5C312AE8A3
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF380197 Genomic DNA. Translation: AAK71248.1.
RefSeqiNP_783178.1. NM_175588.1.
UniGeneiRn.138143.

Genome annotation databases

EnsembliENSRNOT00000044271; ENSRNOP00000045107; ENSRNOG00000048265.
GeneIDi294131.
KEGGirno:294131.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF380197 Genomic DNA. Translation: AAK71248.1.
RefSeqiNP_783178.1. NM_175588.1.
UniGeneiRn.138143.

3D structure databases

ProteinModelPortaliQ923Y1.
ModBaseiSearch...
MobiDBiSearch...

Protein family/group databases

GPCRDBiSearch...

Proteomic databases

PaxDbiQ923Y1.
PRIDEiQ923Y1.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENSRNOT00000044271; ENSRNOP00000045107; ENSRNOG00000048265.
GeneIDi294131.
KEGGirno:294131.

Organism-specific databases

CTDi294131.
RGDi631388. Taar7g.

Phylogenomic databases

eggNOGiKOG3656. Eukaryota.
ENOG410XRW9. LUCA.
GeneTreeiENSGT00760000118774.
HOGENOMiHOG000239243.
HOVERGENiHBG106962.
InParanoidiQ923Y1.
KOiK05051.
OMAiCKLHSCF.
OrthoDBiEOG091G0BXO.
PhylomeDBiQ923Y1.
TreeFamiTF343107.

Miscellaneous databases

PROiQ923Y1.

Family and domain databases

InterProiIPR000276. GPCR_Rhodpsn.
IPR017452. GPCR_Rhodpsn_7TM.
IPR009132. TAAR_fam.
[Graphical view]
PfamiPF00001. 7tm_1. 1 hit.
[Graphical view]
PRINTSiPR00237. GPCRRHODOPSN.
PR01830. TRACEAMINER.
SMARTiSM01381. 7TM_GPCR_Srsx. 1 hit.
[Graphical view]
PROSITEiPS00237. G_PROTEIN_RECEP_F1_1. 1 hit.
PS50262. G_PROTEIN_RECEP_F1_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiTAA7G_RAT
AccessioniPrimary (citable) accession number: Q923Y1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 7, 2003
Last sequence update: December 1, 2001
Last modified: September 7, 2016
This is version 101 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. 7-transmembrane G-linked receptors
    List of 7-transmembrane G-linked receptor entries
  2. SIMILARITY comments
    Index of protein domains and families

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.