Basic Information

IDDRAMP02084
SequenceGIMDTLKNLAKTAGKGALQSLLNKASCKLSGQC
Length33
NameBrevinin-2E (Frogs, amphibians, animals)
SourceRana esculenta (Edible frog) (Pelophylax esculentus)
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-, Antifungal
Pathogen[Ref.8508915]Gram-positive bacteria: Bacillus megaterium Bm11 (MIC=0.2 µM), Staphylococcus aureus Cowan 1 (MIC=2.0 µM);##Gram-negative bacteria: Escherichia coli D21 (MIC=0.5 µM), Pseudomonas aeruginosa ATCC 15692 (MIC>30 µM).
Hemolytic Activity[Ref.8163497]LC50>100 μM against human red blood cells
CytotoxicityNo cytotoxicity information found
N-terminal ModificationFree
C-terminal ModificationCyclization (Cys27 and Cys33)
Linear/Cyclic/BranchedCyclic
Uniprot P32413
PDB
3D View
PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID8508915

Physicochemical Properties

Residues33
SequenceGIMDTLKNLAKTAGKGALQSLLNKASCKLSGQC
Molecular Weight3363.969
Grand Average of Hydropathy-0.03
Isoelectric Point9.595
Charge at pH 7.43.496
Secondary StructureHelix: 0.212, Turn: 0.273, Sheet: 0.333
Instability Index27.67
Aromaticity0

Similar Structure Search

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