Basic Information

IDDRAMP01252
SequenceGLFSVVTGVLKAVGKNVAKNVGGSLLEQLKCKKISGGC
Length38
NameDybowskin-5 (Frogs, amphibians, animals)
SourceRana dybowskii (Korea brown frog)
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-, Antifungal
Pathogen[Ref.17698251]Gram-positive bacteria: Micrococcus luteus ATCC4698 (MIC=6.25 µg/ml), Staphylococcus aureus KCTC3881 (MIC=25 µg/ml), Bacillus subtilis ATCC6633 (MIC=50 µg/ml), Staphylococcus epidermidis ATCC12228 (MIC=50 µg/ml);##Gram-negative bacteria: Shigella dysenteriae ATCC9752 (MIC=50 µg/ml), Escherichia coli KCTC2433 (MIC=60 µg/ml), Klebsiella pneumoniae ATCC10031 (MIC=50 µg/ml);##Yeast: Candida albicans ATCC36232 (MIC=50 µg/ml).
Hemolytic Activity[Ref:17698251] It has 17.84% hemolytic activity at 100 μg/ml against human red blood cells
CytotoxicityNo cytotoxicity information found
N-terminal ModificationFree
C-terminal ModificationCyclization (Cys31 and Cys37)
Linear/Cyclic/BranchedCyclic
Uniprot
PDB
3D View
PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID17698251

Physicochemical Properties

Residues38
SequenceGLFSVVTGVLKAVGKNVAKNVGGSLLEQLKCKKISGGC
Molecular Weight3803.539
Grand Average of Hydropathy0.442
Isoelectric Point9.789
Charge at pH 7.44.495
Secondary StructureHelix: 0.342, Turn: 0.316, Sheet: 0.211
Instability Index3.426
Aromaticity0.026

Similar Structure Search

Candidates based on structure

Address: No.2699 Qianjin Street, Changchun City, China. Zip Code: 130012. 苏ICP备2021057230号-1.