Basic Information

IDDRAMP02274
SequenceSAPRGCWTKSYPPKPCK
Length17
NameRanacyclin-E (Frogs, amphibians, animals)
SourceRana esculenta (Edible frog) (Pelophylax esculentus)
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-, Antifungal
Pathogen[Ref.14636071]Gram-positive bacteria: Bacillus megaterium Bm11 (MIC=3 µM), Staphylococcus lentus (MIC=7 µM), Micrococcus luteus (MIC=5 µM);##Gram-negative bacteria: Yersinia pseudotuberculosis YP III (MIC=9 µM), Pseudomonas syringae pv tabaci (MIC=80 µM);##Fungi: Candida tropicalis (MIC=7.4 µM), C. guillermondii (MIC=3.4 µM), Phytophthora nicotianae spores (MIC=32 µM).
Hemolytic Activity[Ref.14636071] It has 55% hemolytic activity at 100 μM against human erythrocytes
CytotoxicityNo cytotoxicity information found
N-terminal ModificationFree
C-terminal ModificationAmidation
Linear/Cyclic/BranchedCyclic
Uniprot P83663
PDB
3D View
PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID14636071

Physicochemical Properties

Residues17
SequenceSAPRGCWTKSYPPKPCK
Molecular Weight1906.235
Grand Average of Hydropathy-1.218
Isoelectric Point9.698
Charge at pH 7.43.194
Secondary StructureHelix: 0.118, Turn: 0.412, Sheet: 0.059
Instability Index26.118
Aromaticity0.118

Similar Structure Search

Candidates based on structure

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