Basic Information

IDDRAMP01521
SequenceSLFSLIKAGAKFLGKNLLKQGAQYAACKVSKEC
Length33
NameRugosin-B (Frogs, amphibians, animals)
SourceGlandirana rugosa (Japanese wrinkled frog) (Rana rugosa)
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-
PathogenGram-positive bacteria: Staphylococcus aureus 209P (MIC=6.25 µg/ml), Bacillus subtilis ATCC6633 (MIC=6.25 µg/ml), Micrococcus luteus ATCC9341 (MIC=1.56 µg/ml), Streptococcus pyogenes COOK (MIC=12.5 µg/ml);##Gram-negative bacteria: Escherichia coli NIHJ (MIC=12.5 µg/ml), Pseudomonas aeruginosa PAO-1 (MIC=100 µg/ml).
Hemolytic ActivityNo hemolysis information or data found in the reference(s) presented in this entry
Cytotoxicity[Ref.7612013]No cytotoxicity information found
N-terminal ModificationFree
C-terminal ModificationCyclization (Cys27 and Cys33)
Linear/Cyclic/BranchedCyclic
Uniprot P80955
PDB
3D View
PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID7612013

Physicochemical Properties

Residues33
SequenceSLFSLIKAGAKFLGKNLLKQGAQYAACKVSKEC
Molecular Weight3516.183
Grand Average of Hydropathy0.152
Isoelectric Point9.699
Charge at pH 7.44.188
Secondary StructureHelix: 0.303, Turn: 0.212, Sheet: 0.333
Instability Index32.945
Aromaticity0.091

Similar Structure Search

Candidates based on structure

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