Basic Information

IDDRAMP02473
SequenceKFFRKLKKSVKKRAKEFFKKPRVIGVSIPF
Length30
NameCathelicidin-BF (Cathelicidin-related protein; Snakes, reptiles, animals)
SourceBungarus fasciatus (Banded krait)
ActivityAntimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-, Antifungal
Pathogen[Ref.18795096]Gram-negative bacteria: Pseudomonas aeruginosa ATCC27853 (MIC=1.2 µg/ml), P. aeruginosa IS/DR (MIC=2.3 µg/ml), P. aeruginosa 08031205 IS/DR (MIC=9.4 µg/ml), P. aeruginosa 08031014 IS/DR (MIC=18.7 µg/ml), Escherichia coli ATCC25922 (MIC=2.3 µg/ml), E. coli 08A852 IS/DR (MIC=1.2 µg/ml), E. coli 08A866 IS/DR (MIC=0.6 µg/ml), E. coli 08031017 IS/DR (MIC=2.3 µg/ml), E. coli 08032813 IS/DR (MIC=2.3 µg/ml), E. coli 08040726 IS/DR (MIC=0.6 µg/ml), E. coli 08040722 IS/DR (MIC=0.6 µg/ml), Klebsiella pneumoniae IS/DR (MIC=4.7 µg/ml), K. pneumoniae 08031012 IS/DR (MIC=9.4 µg/ml), K. pneumoniae 08040202 IS/DR (MIC=0.6 µg/ml), K. pneumoniae 08040724 IS/DR (MIC=0.3 µg/ml), Pseudomonas luteola (MIC=1.2 µg/ml), Salmonella Typhi IS/DR (MIC=1.2 µg/ml), Acinetobacter calcoaceticus (MIC=2.3 µg/ml), Sphingobacterium siyangense (MIC=9.4 µg/ml), Saccharibacillus kuerlensis (MIC=4.7 µg/ml);##Gram-positive bacteria: Bacillus subtilis (MIC=9.4 µg/ml), B. pumilus (MIC=9.4 µg/ml), B. cereus (MIC=1.2 µg/ml), Staphylococcus aureus ATCC2592 (MIC=4.7 µg/ml), S. aureus 08A875 IS/DR (MIC=75 µg/ml), S. aureus 08031002 IS/DR (MIC>100 µg/ml), S. aureus 08031013 IS/DR (MIC>100 µg/ml), S. aureus 08032706 IS/DR (MIC>100 µg/ml), S. aureus 08032712 IS/DR (MIC>100 µg/ml), S. aureus 08032810 IS/DR (MIC>100 µg/ml), Enterococcus faecium IS/DR (MIC=150 µg/ml);##Fungi: Aspergillus terreus GIM3.34 (MIC=18.7 µg/ml), Aspergillus nidulans (MIC=18.7 µg/ml), Candida albicans ATCC2002 (MIC=4.7 µg/ml), Pichia pastoris (MIC=0.3 µg/ml).
Hemolytic Activity[Ref.18795096]Non-hemolytic activity at 400 µg/ml against human red blood cells
CytotoxicityNot included yet
N-terminal ModificationNot included yet
C-terminal ModificationNot included yet
Linear/Cyclic/BranchedNot included yet
Uniprot B6D434
PDB
3D View
PDB DownloadDownload PDB Predicted by Alphafold2
PubMed ID18795096, 18620012

Physicochemical Properties

Residues30
SequenceKFFRKLKKSVKKRAKEFFKKPRVIGVSIPF
Molecular Weight3638.486
Grand Average of Hydropathy-0.537
Isoelectric Point11.79
Charge at pH 7.410.536
Secondary StructureHelix: 0.367, Turn: 0.167, Sheet: 0.100
Instability Index9.337
Aromaticity0.167

Similar Structure Search

Candidates based on structure

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