Basic Information

IDDRAMP01415
SequenceGILGTVFKAGKGIVCGLTGLC
Length21
NameNigrocin-2ISb (Frogs, amphibians, animals)
SourceOdorrana ishikawae (Ishikawa's frog)
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-, Antifungal
PathogenGram-negative bacterium: Escherichia coli (MIC=50 µM);##Gram-positive bacteria: Staphylococcus aureus (MIC=3.1 µM), Staphylococcus aureus (MRSA) (MIC=12.5 µM), Bacillus subtilis (MIC=12.5 µM).##Yeast: Candida albicans (MIC=50 µM).
Hemolytic ActivityNo hemolysis information or data found in the reference(s) presented in this entry
CytotoxicityNo cytotoxicity information found
N-terminal ModificationFree
C-terminal ModificationCyclization (Cys15 and Cys21)
Linear/Cyclic/BranchedCyclic
Uniprot F1T157
PDB
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PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID21193000

Physicochemical Properties

Residues21
SequenceGILGTVFKAGKGIVCGLTGLC
Molecular Weight2007.463
Grand Average of Hydropathy1.276
Isoelectric Point8.904
Charge at pH 7.41.503
Secondary StructureHelix: 0.381, Turn: 0.286, Sheet: 0.190
Instability Index-16.762
Aromaticity0.048

Similar Structure Search

Candidates based on structure

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