Basic Information

IDDRAMP02004
SequenceFLPLIASVAANLVPKIFCKITKKC
Length24
NameBrevinin-1V (Frogs, amphibians, animals)
SourceOdorrana versabilis (Chinese bamboo leaf odorous frog) (Rana versabilis)
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-, Antifungal
Pathogen[Ref.22450466]Gram-positive bacteria: Staphylococcus aureus ATCC2592 (MIC=19 µM), Bacillus licheniformis X39 (MIC=37.5 µM), Rhodococcus rhodochrous X15 (MIC=9.5 µM), Enterococcus faecium 091299 (MIC=19 µM), E. faecalis 981 (MIC=19 µM);##Gram-negative bacterium: Psychrobacter faecalis X29 (MIC=9.5 µM);##Fungi: Slime mould 090223 (MIC=1.2 µM), Candida albicans ATCC2002 (MIC=19-37.5 µM).
Hemolytic Activity[Ref.22450466] LC50=75 µM against human erythrocytes
CytotoxicityNo cytotoxicity information found
N-terminal ModificationFree
C-terminal ModificationCyclization (Cys18 and Cys24)
Linear/Cyclic/BranchedCyclic
Uniprot Q2UXV8, E7EKC5
PDB
3D View
PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID16139929, 22450466

Physicochemical Properties

Residues24
SequenceFLPLIASVAANLVPKIFCKITKKC
Molecular Weight2618.293
Grand Average of Hydropathy1.063
Isoelectric Point9.701
Charge at pH 7.43.498
Secondary StructureHelix: 0.417, Turn: 0.167, Sheet: 0.250
Instability Index18.558
Aromaticity0.083

Similar Structure Search

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