Basic Information

IDDRAMP02036
SequenceGAFGNFLKGVAKKAGLKILSIAQCKLSGTC
Length30
NameBrevinin-2-RN1 (Frogs, amphibians, animals)
SourceRana nigrovittata
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-, Antifungal
PathogenGram-positive bacteria: Staphylococcus aureus ATCC2592 (MIC=3.10 µg/ml), Staphylococcus aureus ATCC43300 (MIC=3.10 µg/ml), Bacillus subtilis (MIC=12.5 µg/ml);##Gram-negative bacteria: Escherichia coli ML-35P (MIC=25 µg/ml), Pseudomonas aeruginosa PA01 (MIC=12.5 µg/ml), Pseudomonas aeruginosa ATCC27853 (MIC=25 µg/ml).##Yeast: Candida albicans ATCC2002 (MIC=6.25 µg/ml).
Hemolytic Activity[Ref.21171145] It has 17% hemolysis at 100 µg/ml against rabbit red blood cell
CytotoxicityNo cytotoxicity information found
N-terminal ModificationFree
C-terminal ModificationCyclization (Cys24 and Cys30)
Linear/Cyclic/BranchedCyclic
Uniprot
PDB
3D View
PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID21171145

Physicochemical Properties

Residues30
SequenceGAFGNFLKGVAKKAGLKILSIAQCKLSGTC
Molecular Weight3024.645
Grand Average of Hydropathy0.513
Isoelectric Point9.904
Charge at pH 7.44.496
Secondary StructureHelix: 0.300, Turn: 0.267, Sheet: 0.267
Instability Index-14.077
Aromaticity0.067

Similar Structure Search

Candidates based on structure

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