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MYP_108111
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Basic Information
DFT523
Antimicrobial
Antimicrobial ▸ Antibacterial
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive
Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic
Standard
12 amino acids
C58H107N13O15
Standard
Sequence
GLLSLSLLGKLL
Physicochemical Analysis
1226.55 Da
8.75
0.76
0.55
0.0633
1.69
0.26
0.54
-4.98
227.50
0.0000
0.00
0.00
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
449.90
-1.57
16.0
16.0
43.0
86.0
0.0
11.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0060091 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Hemolytic
human red blood cells [50% hemolysis at >50 microM]
50 μM
Hemolysis
PaperLow cationicity is important for systemic in vivo efficacy of database-derived peptides against drug-resistant Gram-positive pathogens PMID31209048 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/31209048/
RECORD: Rec_0090328 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative
Escherichia coli ATCC 25922
25 μM
MIC
PaperLow cationicity is important for systemic in vivo efficacy of database-derived peptides against drug-resistant Gram-positive pathogens PMID31209048 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/31209048/
RECORD: Rec_0176613 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative
Staphylococcus aureus USA 300
12.5 μM
MIC
PaperLow cationicity is important for systemic in vivo efficacy of database-derived peptides against drug-resistant Gram-positive pathogens PMID31209048 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/31209048/
RECORD: Rec_0233939 VERIFIED: YES
Provenance & Taxonomy
Synthetic construct [Synthetic]
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
APD analysis reveals that this sequence is poorly similar (92.31%) to DFT514 . L: 38%. Chemical modification: C-terminal amidation
Bio-Activity Profile
Antimicrobial
Escherichia coli ATCC 25922
25 μM
MIC
PaperLow cationicity is important for systemic in vivo efficacy of database-derived peptides against drug-resistant Gram-positive pathogens PMID31209048 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/31209048/
RECORD: Rec_0287145 VERIFIED: YES
Provenance & Taxonomy
Synthetic construct [Synthetic]
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
APD analysis reveals that this sequence is poorly similar (92.31%) to DFT514 . L: 38%. Chemical modification: C-terminal amidation
Bio-Activity Profile
Antimicrobial
P-aeruginosa PAO1
>25 μM
MIC
PaperLow cationicity is important for systemic in vivo efficacy of database-derived peptides against drug-resistant Gram-positive pathogens PMID31209048 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/31209048/
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