Basic Information

IDDRAMP01639
SequenceGLWSTIKNVGKEAAIAAGKAALGAL
Length25
NameDermaseptin-1 (DShypo01, DPh-1; Frogs, amphibians, animals)
SourcePhyllomedusa hypochondrialis (Orange-legged leaf frog)
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-, Antiprotozoal
Pathogen[Ref.16963159]Gram-positive bacteria: Micrococcus luteus A270 (MIC=6 µM), Staphylococcus aureus ATCC 6538 (MIC=6 µM);##Gram-negative bacteria: Escherichia coli SBS 363 (MIC=6 µM), Pseudomonas aeruginosa ATCC 14502 (MIC=6.6 µM).
Hemolytic Activity[Ref:16844081]Non-hemolytic activity upto 53 μM against human red blood cells;##[Ref.16963159]Non-hemolytic activity at 6 μM against erythrocytes
Cytotoxicity[Ref.16844081]No cytotoxicity information found##[Ref.16963159]No cytotoxicity information found
N-terminal ModificationFree
C-terminal ModificationAmidation
Linear/Cyclic/BranchedLinear
Uniprot P84596
PDB
3D View
PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID16844081, 16963159

Physicochemical Properties

Residues25
SequenceGLWSTIKNVGKEAAIAAGKAALGAL
Molecular Weight2410.809
Grand Average of Hydropathy0.58
Isoelectric Point9.703
Charge at pH 7.41.551
Secondary StructureHelix: 0.280, Turn: 0.240, Sheet: 0.440
Instability Index2.092
Aromaticity0.04

Similar Structure Search

Candidates based on structure

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