Basic Information

IDDRAMP01649
SequenceAMWKDVLKKIGTVALHAGKAALGAVADTISQ
Length31
NameDermaseptin-BI (Dermaseptin B1; Frogs, amphibians, animals)
SourcePhyllomedusa bicolor (Two-colored leaf frog) (Rana bicolor)
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-, Antifungal
PathogenGram-negative bacterium: Escherichia coli (IP 76-24) (MIC=15 µg/ml);##Gram-positive bacterium: Nocardia brasiliensis (IP 16-80) (MIC=30 µg/ml).##Fungi: Tricophyton rubrum (IP 1400-82) (MIC=15 µg/ml), Microsporum canis (IP 1194) (MIC=10µg/ml), Arthroderma simii (IP 1063-74) (MIC=30 µg/ml), Cryptococcus neoformans (IP 960-67) (MIC=15 µg/ml), Cryptococcus neofonnans (IP 962-67) (MIC=15 µg/ml), Aspergillus fumigatus (IP 1025-70)(MIC=125 µg/ml), Aerornonas caviae (IP 67-16 T) (MIC=60 µg/ml), Candida albicans (IP 884-65) (MIC=15 µg/ml).
Hemolytic ActivityNo hemolysis information or data found in the reference(s) presented in this entry
Cytotoxicity[Ref.8306981]No cytotoxicity information found##[Ref.8074751]No cytotoxicity information found
N-terminal ModificationFree
C-terminal ModificationAmidation
Linear/Cyclic/BranchedLinear
Uniprot P80282
PDB
3D View
PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID8306981, 8074751

Physicochemical Properties

Residues31
SequenceAMWKDVLKKIGTVALHAGKAALGAVADTISQ
Molecular Weight3164.719
Grand Average of Hydropathy0.448
Isoelectric Point9.53
Charge at pH 7.41.635
Secondary StructureHelix: 0.290, Turn: 0.129, Sheet: 0.355
Instability Index-5.39
Aromaticity0.032

Similar Structure Search

Candidates based on structure

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