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9.B.39.1.6
Sensory neuron membrane protein 1, SNMP1 of 551 aas and 2 TMSs (N- and C-terminal). Plays an olfactory role that is not restricted to pheromone sensitivity. Has a role in detection and signal transduction of the fatty-acid-derived male pheromone 11-cis vaccenyl acetate (cVA). Not required for sensitivity to general odorants. Acts in concert with Or67d and lush to capture cVA molecules on the surface of Or67d expressing olfactory dendrites and facilitate their transfer to the odorant-receptor Orco complex. Essential for the electrophysiological responses of these olfactory sensory neurons (Benton et al. 2007; Jin et al. 2008; Gomez-Diaz et al. 2016).

Accession Number:Q9VDD3
Protein Name:Sensory neuron membrane protein 1
Length:551
Molecular Weight:62117.00
Species:Drosophila melanogaster (Fruit fly) [7227]
Number of TMSs:2
Location1 / Topology2 / Orientation3: Cell membrane1 / Multi-pass membrane protein2
Substrate Unknown

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Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MQVPRVKLLM GSGAMFVFAI IYGWVIFPKI LKFMISKQVT LKPGSDVREL WSNTPFPLHF 
61:	YIYVFNVTNP DEVSEGAKPR LQEVGPFVFD EWKDKYDLED DVVEDTVSFT MRNTFIFNPK 
121:	ESLPLTGEEE IILPHPIMLP GGISVQREKA AMMELVSKGL SIVFPDAKAF LKAKFMDLFF 
181:	RGINVDCSSE EFSAKALCTV FYTGEIKQAK QVNQTHFLFS FMGQANHSDS GRFTVCRGVK 
241:	NNKKLGKVVK FADEPEQDIW PDGECNTFVG TDSTVFAPGL KKEDGLWAFT PDLCRSLGAY 
301:	YQHKSSYHGM PSMRYTLDLG DIRADEKLHC FCEDPEDLDT CPPKGTMNLA ACVGGPLMAS 
361:	MPHFYLGDPK LVADVDGLNP NEKDHAVYID FELMSGTPFQ AAKRLQFNLD MEPVEGIEPM 
421:	KNLPKLILPM FWVEEGVQLN KTYTNLVKYT LFLGLKINSV LRWSLITFSL VGLMFSAYLF 
481:	YHKSDSLDIN SILKDNNKVD DVASTKEPLP SANPKQSSTV HPVQLPNTLI PGTNPATNPA 
541:	THHKMEHRER Y