Basic Information

IDDRAMP02073
SequenceFLPAVIRVAANVLPTVFCAISKKC
Length24
NameBrevinin-1JDa (Frogs, amphibians, animals)
SourceOdorrana jingdongensis (Jingdong frog) (Rana jingdongensis)
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-, Antifungal
Pathogen[Ref.22917879]Gram-positive bacteria: Staphylococcus aureus (MIC=16 µg/ml), S. aureus (MRSA) (MIC=32 µg/ml);##Gram-negative bacterium: Escherichia coli (MIC=128 µg/ml);##Fungi: Candida albicans (MIC=128 µg/ml).
Hemolytic Activity[Ref.22917879] It has 79.2 ± 6.8% hemolytic activity at 128 μg/mL against rabbit red blood cells
CytotoxicityNo cytotoxicity information found
N-terminal ModificationFree
C-terminal ModificationCyclization (Cys18 and Cys24)
Linear/Cyclic/BranchedCyclic
Uniprot B3A0M4
PDB
3D View
PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID22917879

Physicochemical Properties

Residues24
SequenceFLPAVIRVAANVLPTVFCAISKKC
Molecular Weight2561.159
Grand Average of Hydropathy1.279
Isoelectric Point9.504
Charge at pH 7.42.503
Secondary StructureHelix: 0.417, Turn: 0.167, Sheet: 0.250
Instability Index33.658
Aromaticity0.083

Similar Structure Search

Candidates based on structure

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