Basic Information

IDDRAMP01513
SequenceGIFSKLGRKKIKNLLISGLKNVGKEVGMDVVRTGIDIAGCKIKGEC
Length46
NameEsculentin-1 (Frogs, amphibians, animals)
SourceRana esculenta (Edible frog) (Pelophylax esculentus)
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-, Antifungal
PathogenGram-negative bacteria: Escherichia coli D21 (MIC=0.2 µM), Pseudomonas aeruginosaATCC15692 (MIC=0.7 µM);##Gram-positive bacteria: Bacillus megaterium Bm11 (MIC=0.1 µM), Staphylococcus aureus Cowan1 (MIC=0.4 µM).##Fungi: Candida albicans (MIC=0.5 µM), Saccharomyces cerevisiae (MIC=0.9 µM).
Hemolytic Activity[Ref. 8163497] LC>100μM
Cytotoxicity[Ref.8508915]No cytotoxicity information found
N-terminal ModificationFree
C-terminal ModificationCyclization (Cys40 and Cys46)
Linear/Cyclic/BranchedCyclic
Uniprot P32414
PDB
3D View
PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID8508915

Physicochemical Properties

Residues46
SequenceGIFSKLGRKKIKNLLISGLKNVGKEVGMDVVRTGIDIAGCKIKGEC
Molecular Weight4887.875
Grand Average of Hydropathy0.083
Isoelectric Point9.834
Charge at pH 7.45.491
Secondary StructureHelix: 0.326, Turn: 0.261, Sheet: 0.174
Instability Index-6.298
Aromaticity0.022

Similar Structure Search

Candidates based on structure

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