Basic Information

IDDRAMP01218
SequenceGFMKYIGPLIPHAVKAISDLI
Length21
NameKassinatuerin-1 (Frogs, amphibians, animals)
SourceKassina senegalensis (Senegal running frog)
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-, Antifungal
PathogenGram-negative bacteria: Escherichia coli (MIC=6.25 µM), Klebsiella pneumoniae (MIC=25 µM), Enterobacter cloacae (MIC=6.25 µM), Pseudomonas aeruginosa (MIC=25 µM);##Gram-positive bacteria: Staphylococcus aureus (MIC=6.25 µM), Staphylococcus epidermidis (MIC=6.25 µM), Enterococcus faecalis (MIC=12.5 µM).##Yeast: Candida albicans (MIC=100 µM).
Hemolytic ActivityNo hemolysis information or data found in the reference(s) presented in this entry
Cytotoxicity[Ref.15885852]Display cytotoxicity against L929 fibroblasts (LD50=12μM).
N-terminal ModificationFree
C-terminal ModificationAmidation
Linear/Cyclic/BranchedLinear
Uniprot P0C010
PDB
3D View
PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID10679222, 15885852

Physicochemical Properties

Residues21
SequenceGFMKYIGPLIPHAVKAISDLI
Molecular Weight2283.772
Grand Average of Hydropathy0.833
Isoelectric Point8.505
Charge at pH 7.40.587
Secondary StructureHelix: 0.429, Turn: 0.238, Sheet: 0.238
Instability Index6.781
Aromaticity0.095

Similar Structure Search

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