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1.A.69.3.4
Gustatory receptor 2a isoform B

Accession Number:Q9W594
Protein Name:Putative gustatory receptor 2a
Length:428
Molecular Weight:48492.00
Species:Drosophila melanogaster (Fruit fly) [7227]
Number of TMSs:8
Location1 / Topology2 / Orientation3: Cell membrane1 / Multi-pass membrane protein2
Substrate cations

Cross database links:

eggNOG: NOG303395
DIP: DIP-22899N
Entrez Gene ID: 31093   
Pfam: PF08395   
KEGG: dme:Dmel_CG1853   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005886 C:plasma membrane
GO:0008527 F:taste receptor activity

References (4)

[1] “The genome sequence of Drosophila melanogaster.”  Adams M.D.et.al.   10731132
[2] “Annotation of the Drosophila melanogaster euchromatic genome: a systematic review.”  Misra S.et.al.   12537572
[3] “From sequence to chromosome: the tip of the X chromosome of D. melanogaster.”  Benos P.V.et.al.   10731137
[4] “Spatially restricted expression of candidate taste receptors in the Drosophila gustatory system.”  Dunipace L.et.al.   11516643

External Searches:

  • Search: DB with
  • BLAST ExPASy (Swiss Institute of Bioinformatics (SIB) BLAST)
  • CDD Search (Conserved Domain Database)
  • Search COGs (Clusters of Orthologous Groups of proteins)
  • 2° Structure (Network Protein Sequence Analysis)

Analyze:

Predict TMSs (Predict number of transmembrane segments)
Window Size: Angle:  
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FASTA formatted sequence
1:	MDTLRALEPL HRACQVCNLW PWRLAPPPDS EGILLRRSRW LELYGWTVLI AATSFTVYGL 
61:	FQESSVEEKQ DSESTISSIG HTVDFIQLVG MRVAHLAALL EALWQRQAQR GFFAELGEID 
121:	RLLSKALRVD VEAMRINMRR QTSRRAVWIL WGYAVSQLLI LGAKLLSRGD RFPIYWISYL 
181:	LPLLVCGLRY FQIFNATQLV RQRLDVLLVA LQQLQLHQKG PAVDTVLEEQ EDLEEAAMDR 
241:	LIAVRLVYQR VWALVALLNR CYGLSMLMQV GNDFLAITSN CYWMFLNFRQ SAASPFDILQ 
301:	IVASGVWSAP HLGNVLVLSL LCDRTAQCAS RLALCLHQVS VDLRNESHNA LVGTLVRYCA 
361:	PLIILVPLQI TQFSLQLLHQ RLHFSAAGFF NVDCTLLYTI VGATTTYLII LIQFHMSEST 
421:	IGSDSNGQ