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1.A.6.1.14
FMRFamide (peptide)-gated ionotropic receptor Na+ channel, NaC2-4 or NaC2, 3 and 5 (gated by neuropeptides Hydra-RFamides I and II; present in tentacles) (Golubovic et al. 2007). Three homologous subunits, NaC2, 3 and 5, assemble to form a more typical high affinity peptide-gated ion channel (Durrnagel et al., 2010).

Accession Number:D3UD58
Protein Name:Hydra Na channel subunit 5
Length:473
Molecular Weight:54821.00
Species:Hydra magnipapillata [6085]
Number of TMSs:2
Substrate

Cross database links:

Pfam: PF00858   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005272 F:sodium channel activity

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Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MPQKKKLKEI AEERLNAKEI FSRYIEASTL HGYAYVCSDT FYIRRVLWAV LMLLGGIYFV 
61:	FKLKVGIIEY FQYPFSTLST EDFPEVLTFP AISICPINNF NISRVQNSIL KQLYDADRLP 
121:	LDKNWIDPGF DIPGNELADI LKRSSLQIDK MHFYCDWISR NTTHPYIGPN PCGIENFTEY 
181:	FNFKDQLCFT LNSGKKGFNL LSVDHEGLTY GYELGLDVHT NEIISSYPYN GIKLIIHNQQ 
241:	ESPVMSDGFV ISPGDRTFIK MATVEKKSLQ PPYSTECGSV ELKYHSVYNR RACLLELLTE 
301:	YLGLKCGCRS LYMPDNGMQY CSLKETFTCM FPAQESFNEY EMGKRCPVEC NSITFKHELT 
361:	YSRYQPQSVS VPLMETLSTK NITRPVLKLM KEKNMGYNEI INYIRENIIF VIFFFGDMKK 
421:	EVHEQEATFD FYQFLGDMGG EIGLMLGASL LTFVEFMDLL IFFVYHQLLR IQS