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MYP_067249
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Basic Information
Amurin-9KY, Kunyuenin
Antimicrobial
Antimicrobial ▸ Antibacterial
Antimicrobial ▸ Antifungal
Membrane / Ion-channel modulation ▸ Calcium channel modulation ▸ Calcium channel inhibitor
Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic
Standard
14 amino acids
C75H114N18O16S2
Standard
Sequence
FLPFFAACAITRKC
Physicochemical Analysis
1587.95 Da
8.96
1.74
1.51
0.1242
1.17
0.28
0.32
68.19
77.14
0.2143
0.00
125.00
The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.
Residue Composition
Amino Acid Composition
Chemical Descriptors
540.98
-2.28
21.0
20.0
47.0
111.0
4.0
13.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0031082 VERIFIED: YES
Provenance & Taxonomy
Rana kunyuensis [Animal]
Brevinin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Antifungal
Escherichia coli ATCC 25922
PMID30127331 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/30127331/
RECORD: Rec_0036006 VERIFIED: YES
Provenance & Taxonomy
Rana kunyuensis [Animal]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
8-14
Bio-Activity Profile
Antimicrobial Antioxidant
the peptide became less active
37.5-75 μg/mL
MIC
PaperEffects of C-terminal amidation and heptapeptide ring on the biological activities and advanced structure of amurin-9KY, a novel antimicrobial peptide identified from the brown frog, Rana kunyuensis
RECORD: Rec_0061350 VERIFIED: YES
Provenance & Taxonomy
Rana kunyuensis [Animal]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
8-14
Bio-Activity Profile
Antimicrobial Antioxidant
including Staphylococcus aureus ATCC 25923
4.68 μg/mL
MIC
PaperEffects of C-terminal amidation and heptapeptide ring on the biological activities and advanced structure of amurin-9KY, a novel antimicrobial peptide identified from the brown frog, Rana kunyuensis
RECORD: Rec_0121525 VERIFIED: YES
Provenance & Taxonomy
Rana kunyuensis [Animal]
Brevinin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Antifungal
Nocardia asteroides 090312
PMID30127331 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/30127331/
RECORD: Rec_0163645 VERIFIED: YES
Provenance & Taxonomy
Rana kunyuensis [Animal]
Brevinin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Antifungal
Slime mold 090413
PMID30127331 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/30127331/
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