Protein Details: DmNav1

Protein ID

ICDB_Pro_0498

Protein Name

DmNav1

Gene Name

para; CG9907

Organism

Drosophila melanogaster (Fruit fly)

Length

2131 amino acids

AlphaFoldDB

AF-P35500-F1-model_v4.pdb

Function

Mediates the voltage-dependent sodium ion permeability of excitable membranes. Assuming opened or closed conformations in response to the voltage difference across the membrane; the protein forms a sodium-selective channel through which Na(+) ions may pass in accordance with their electrochemical gradient.

Sequence

MTEDSDSISEEERSLFRPFTRESLVQIEQRIAAEHEKQKELERKRAEGEVPQYGRKKKQKEIRYDDEDEDEGPQPDPTLEQGVPIPVRLQGSFPPELASTPLEDIDPYYSNVLTFVVVSKGKDIFRFSASKAMWMLDPFNPIRRVAIYILVHPLFSLFIITTILVNCILMIMPTTPTVESTEVIFTGIYTFESAVKVMARGFILCPFTYLRDAWNWLDFVVIALAYVTMGIDLGNLAALRTFRVLRALKTVAIVPGLKTIVGAVIESVKNLRDVIILTMFSLSVFALMGLQIYMGVLTQKCIKKFPLDGSWGNLTDENWDYHNRNSSNWYSEDEGISFPLCGNISGAGQCDDDYVCLQGFGPNPNYGYTSFDSFGWAFLSAFRLMTQDFWEDLYQLVLRAAGPWHMLFFIVIIFLGSFYLVNLILAIVAMSYDELQKKAEEEEAAEEEAIREAEEAAAAKAAKLEERANAQAQAAADAAAAEEAALHPEMAKSPTYSCISYELFVGGEKGNDDNNKEKMSIRSVEVESESVSVIQRQPAPTTAHQATKVRKVSTTSLSLPGSPFNIRRGSRSSHKYTIRNGRGRFGIPGSDRKPLVLSTYQDAQQHLPYADDSNAVTPMSEENGAIIVPVYYGNLGSRHSSYTSHQSRISYTSHGDLLGGMAVMGVSTMTKESKLRNRNTRNQSVGATNGGTTCLDTNHKLDHRDYEIGLECTDEAGKIKHHDNPFIEPVQTQTVVDMKDVMVLNDIIEQAAGRHSRASDRGVSVYYFPTEDDDEDGPTFKDKALEVILKGIDVFCVWDCCWVWLKFQEWVSLIVFDPFVELFITLCIVVNTMFMAMDHHDMNKEMERVLKSGNYFFTATFAIEATMKLMAMSPKYYFQEGWNIFDFIIVALSLLELGLEGVQGLSVLRSFRLLRVFKLAKSWPTLNLLISIMGRTMGALGNLTFVLCIIIFIFAVMGMQLFGKNYHDHKDRFPDGDLPRWNFTDFMHSFMIVFRVLCGEWIESMWDCMYVGDVSCIPFFLATVVIGNLVVLNLFLALLLSNFGSSSLSAPTADNDTNKIAEAFNRIGRFKSWVKRNIADCFKLIRNKLTNQISDQPSGERTNQISWIWSEGKGVCRCISAEHGDNELELGHDEILADGLIKKGIKEQTQLEVAIGDGMEFTIHGDMKNNKPKKSKYLNNATDDDTASINSYGSHKNRPFKDESHKGSAETMEGEEKRDASKEDLGLDEELDEEGECEEGPLDGDIIIHAHDEDILDEYPADCCPDSYYKKFPILAGDDDSPFWQGWGNLRLKTFQLIENKYFETAVITMILMSSLALALEDVHLPQRPILQDILYYMDRIFTVIFFLEMLIKWLALGFKVYFTNAWCWLDFVIVMVSLINFVASLVGAGGIQAFKTMRTLRALRPLRAMSRMQGMRVVVNALVQAIPSIFNVLLVCLIFWLIFAIMGVQLFAGKYFKCEDMNGTKLSHEIIPNRNACESENYTWVNSAMNFDHVGNAYLCLFQVATFKGWIQIMNDAIDSREVDKQPIRETNIYMYLYFVFFIIFGSFFTLNLFIGVIIDNFNEQKKKAGGSLEMFMTEDQKKYYNAMKKMGSKKPLKAIPRPRWRPQAIVFEIVTDKKFDIIIMLFIGLNMFTMTLDRYDASDTYNAVLDYLNAIFVVIFSSECLLKIFALRYHYFIEPWNLFDVVVVILSILGLVLSDIIEKYFVSPTLLRVVRVAKVGRVLRLVKGAKGIRTLLFALAMSLPALFNICLLLFLVMFIFAIFGMSFFMHVKEKSGINDVYNFKTFGQSMILLFQMSTSAGWDGVLDAIINEEACDPPDNDKGYPGNCGSATVGITFLLSYLVISFLIVINMYIAVILENYSQATEDVQEGLTDDDYDMYYEIWQQFDPEGTQYIRYDQLSEFLDVLEPPLQIHKPNKYKIISMDIPICRGDLMYCVDILDALTKDFFARKGNPIEETGEIGEIAARPDTEGYEPVSSTLWRQREEYCARLIQHAWRKHKARGEGGGSFEPDTDHGDGGDPDAGDPAPDEATDGDAPAGGDGSVNGTAEGAADADESNVNSPGEDAAAAAAAAAAAAAAGTTTAGSPGAGSAGRQTAVLVESDGFVTKNGHKVVIHSRSPSITSRTADV

PDB Structures

Ligand Binding

1. DICL_CP

2. DICL_Pep

Binding Site

Disease

Location

mechanosensory behavior

DOI ID

10.1126/science.287.5461.2185

RefSeq

NP_001036280.1 [P35500-8]; NP_001036281.1 [P35500-4]; NP_001285332.1 [P35500-1]; NP_523371.2 [P35500-1]