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1.A.9.1.17
Nicotinic acetylcholine receptor, Eat-2/Eat-18 in the MC pharyngeal motor neuron involved in pharyngeal pumping. It plays a role in the determination of life span, possibly via calorific restriction (McKay et al. 2004; Huang et al. 2004).  Eat-18 may be the CRE-EAT-18 protein with TC# 8.A.47.1.3.

Accession Number:Q9U298
Protein Name:Neuronal acetylcholine receptor subunit eat-2
Length:474
Molecular Weight:55042.00
Species:Caenorhabditis elegans [6239]
Number of TMSs:4
Location1 / Topology2 / Orientation3: Cell junction1 / Multi-pass membrane protein2
Substrate

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Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MTLKIAFFTL ILLVSIERVY SSDEEYRLLK DLREGYDPVE RPVADHRKPV NVKLRLILQQ 
61:	LVDVDERNQV ITLVVWNQYT WNDYKLRWSP EEYGNITTLQ IPHGTLWKPD ILLFNSANEH 
121:	FDASFPVHMV VSSNGDVLFA PPGIVSFSCS LSMTWFPYDQ QVCYLKFGSW TYGKKLDLQI 
181:	DDSDLPDGHK MDLQYYIPNG EFDLLATPAF RKSTTFLDET YVELYFHMHL KRRTMYYGLN 
241:	WIVPSILISL SNILGFTMPP ECGEKITLQI TNFLSVMVFL AMVSEVAPPT SESIPIIAAF 
301:	FSLSIVILGL SICASLIIVN IFFRHPKTHR MGDWTRYVFL EWLPWFLLMS RPEHTFCRPR 
361:	REEEKNDEEA GGDGTKLLEN QQHQPRPRLL VNSQLVMDST VPYLEEIIGY LKVFKAKLDD 
421:	DEEEEEEILN WRFMAMVIDR LSLFLFTGLI FGTTALIFAF CPNLFTDSPI VDIE