Basic Information

IDDRAMP01470
SequenceGIFSLIKTAAKFVGKNLLKQAGKAGVEHLACKANNQC
Length37
NameEsculentin-2-ALb (Frogs, amphibians, animals)
SourceAmolops loloensis
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-
Pathogen[Ref.19843479]Gram-positive bacteria: Staphylococcus aureus ATCC2592 (MIC=1.25 µg/mL), Bacillus pumilus (MIC=2.5 µg/mL), Bacillus cereus (MIC=7.5 µg/mL);##Gram-negative bacteria: Escherichia coli ATCC25922 (MIC=12.5 µg/mL), Bacillus dysenteriae (MIC=7.5 µg/mL), Acinetobacter calcoaceticus (MIC=12.5 µg/mL), Psecdomonas aeruginosa (MIC=50 µg/mL);##Yeast: Candida albicans ATCC2002 (MIC=2.5 µg/mL).
Hemolytic Activity[Ref:19843479] It has 17% hemolytic activity at 100 μg/mL against rabbit 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 ID19843479

Physicochemical Properties

Residues37
SequenceGIFSLIKTAAKFVGKNLLKQAGKAGVEHLACKANNQC
Molecular Weight3872.563
Grand Average of Hydropathy0.089
Isoelectric Point9.789
Charge at pH 7.44.531
Secondary StructureHelix: 0.270, Turn: 0.216, Sheet: 0.297
Instability Index8.114
Aromaticity0.054

Similar Structure Search

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