PPIRE17361
Target Protein Information
| Protein_Name | Sodium channel protein PaFPC1 |
|---|---|
| Protein_Sequence | MADNSPLIREERQRLFRPYTRAMLTAPSAQPAKENGKTEENKDNSRDKGRGANKDRDGSAHPDQALEQGSRLPARMRNIFPAELASTPLEDFDPFYKNKKTFVVVTKAGDIFRFSGEKSLWMLDPFTPIRRVAISTMVQPIFSYFIMITILIHCIFMIMPATQTTYILELVFLSIYTIEVVVKVLARGFILHPFAYLRDPWNWLDFLVTLIGYITLVVDLGHLYALRAFRVLRSWRTVTIVPGWRTIVDALSLSITSLKDLVLLLLFSLFVFAVLGLQIYMGVLTQKCVKHFPADGSWGNFTDERWFNYTSNSSHWYIPDDWIEYPLCGNSSGAGMCPPGYTCLQGYGGNPNYGYTSFDTFGWAFLSVFRLVTLDYWEDLYQLALRSAGPWHILFFIIVVFYGTFCFLNFILAVVVMSYTHMVKRADEEKAAERELKKEKKAASVANNTANGQEQTTIEMNGDEAVVIDNNDQAARQQSDPETPAPSVTQRLTDFLCVWDCCVPWQKLQGAIGAVVLSPFFELFIAVIIVLNITFMALDHHDMNIEFERILRTGNYIFTSIYIVEAVLKIIALSPKFYFKDSWNVFDFIIVVFAILELGLEGVQGLSVFRSFRLLRVFRLAKFWPTLNNFMSVMTKSYGAFVNVMYVMFLLLFIFAIIGMQLFGMNYIDNMERFPDGDLPRWNFTDFLHSFMIVFRALCGEWIESMWDCMLVGDWSCIPFFVAVFFVGNLVILNLLIALLLNNYGSFCTSPTSDEEDSKDEDALAQIVRIFKRFKPNLNAVKLSPMKPDSEDIVESQEIQGNNIADAEDVLAGEFPPDCCCNAFYKCFPSRPARDSSVQRMWSNIRRVCFLLAKNKYFQKFVTAVLVITSVLLALEDIYLPQRPVLVNITLYVDYVLTAFFVIEMIIMLFAVGFKKYFTSKWYWLDFIVVVAYLLNFVLMCAGIEALQTLRLLRVFRLFRPLSKVNGMQVVTSTLVEAVPHIFNVILVGIFFWLVFAIMGVQLFAGKFYKCVDENSTVLSHEITMDRNDCLHENYTWENSPMNFDHVGNAYLSLLQVATFKGWLQIMNDAIDSREVHKQPIRETNIYMYLYFIFFIVFGSFFILKLFVCILIDIFRQQRRKAEGLSATDSRTQLIYRRAVMRTMSAKPVKRIPKPTCHPQSLMYDISVNRKFEYTMMILIILNVAVMAIDHYGQSMEFSEVLDYLNLIFIIIFFVECVIKVSGLRHHYFKDPWNIIDFLYVVLAIAGLMLSDVIEKYFISPTLLRILRILRVGRLLRYFQSARGMRLLLLALRKALRTLFNVSFLLFVIMFVYAVFGMEFFMHIRDAGAIDDVYNFKTFGQSIILLFQLATSAGWDGVYFAIANEEDCRAPDHELGYPGNCGSRALGIAYLVSYLIITCLVVINMYAAVILDYVLEVYEDSKEGLTDDDYDMFFEVWQQFDPEATQYIRYDQLSELLEALQPPLQVQKPNKYKILSMNIPICKDDHIFYKDVLEALVKDVFSRRGSPVEAGDVQAPNVDEAEYKPVSSTLQRQREEYCVRLIQNAWRKHKQQN |
| Organism_Source | Periplaneta americana |
| Functional_Classification | voltage gated sodium channels |
| Cellular_Localization | Plasma membrane |
| Gene_Names | None |
| UniProt_ID | D0E0C2 |
| Protein-Protein Interaction Networks | |
Peptide Basic Information
| Peptide_Name | Neurohormone D |
|---|---|
| Peptide_Sequence | NHDFSPNW |
| Peptide_Length | 8 |
| Peptide_SMILES | NC(=O)C[C@H](NC(=O)[C@@H]1CCCN1C(=O)[C@H](CO)NC(=O)[C@H](Cc1ccccc1)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](Cc1c[nH]cn1)NC(=O)[C@@H](N)CC(N)=O)C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)O |
| Chemical_Modification | X1=pyroglutamate |
| Cyclization_Method | None |
| Linear/Cyclic | Linear |
| N-terminal_Modification | pyroglutamate |
| C-terminal_Modification | Amide |
| Amino_Acid_Distribution | |
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Peptide Physicochemical
| Molecular_Weight | 1016.04 |
|---|---|
| Aliphatic_Index | 0.00000 |
| Aromaticity | 0.25000 |
| Average_Rotatable_Bonds | 3.37500 |
| Charge_at_pH_7 | -0.91066 |
| Isoelectric_Point | 5.29226 |
|---|---|
| Number_of_Hydrogen_Bond_Acceptors | 14 |
| Number_of_Hydrogen_Bond_Donors | 14 |
| Topological_Polar_Surface_Area | 446.41000 |
| X_logP_energy | -4.55160 |
Interaction Information
| Affinity | IC50=5 pM |
|---|---|
| Affinity_Assay | Patch-clamp electrophysiology |
| PDB_ID | None |
| Type | Ion channel modulator |
| Structure | |
Reference Information
| Document_Type | Research Articles |
|---|---|
| Title | Peptidergic modulation of an insect Na1 current: role of protein kinase A and protein kinase C |
| Release_Year | 2001 |
| PMID | None |
| DOI | 10.1152/jn.2001.85.374 |