MYP_026899
Basic Information
Dermaseptin-S4
Anticancer Cytotoxic anticancer activity Cytotoxic
Antimicrobial
Antimicrobial Antibacterial
Antimicrobial Antibacterial Anti-Gram-negative
Antimicrobial Antibacterial Anti-Gram-positive
Antimicrobial Antifungal
Antiparasitic Antimalarial
Antiparasitic Antiprotozoal
Antiparasitic Antiprotozoal Antimalarial Anti-Plasmodium
Antiparasitic General antiparasitic Antiparasitic
Antiviral
Antiviral Anti-Herpesvirus Anti-HSV
Antiviral Anti-HIV Anti-HIV-1
Delivery / Targeting Cell penetration Cell-penetrating peptide
Delivery / Targeting Drug delivery vehicle
Enzyme modulation Enzyme inhibition CPE inhibition
Enzyme modulation Enzyme inhibition Infection inhibition
Reproductive biology Contraceptive activity Spermicidal
Toxicity / Safety Blood cell toxicity Hemolysis Hemolytic
Toxicity / Safety Cytolysis / cell lysis Cytolytic activity
Toxicity / Safety Cytotoxicity Cytotoxic
Venom / Toxin General toxin Cytotoxic
Venom / Toxin General toxin Toxic
Standard
28 amino acids
C132H229N35O32S
Standard
Sequence
ALWMTLLKKVLKAAAKAALNAVLVGANA
Physicochemical Analysis
2850.51 Da
10.48
3.79
3.60
0.1354
1.03
0.71
0.34
10.37
146.79
0.0357
5500.00
5500.00
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
1075.30
-6.33
37.0
37.0
96.0
200.0
2.0
29.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0120713 VERIFIED: YES
Provenance & Taxonomy
not reported [other]
Dermaseptin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
None
Bio-Activity Profile
Antimicrobial
Human erythrocytes
1 μM
Hemolysis
RECORD: Rec_0123792 VERIFIED: YES
Provenance & Taxonomy
Phyllomedusa sauvagii [Animal]
Dermaseptin
8395
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
None
Bio-Activity Profile
Antimicrobial Antiparasitic Antimalarial
Plasmodium falciparum HB3
1 μM
Percent inhibition; [3H] Hypoxanthine incorporation assay
RECORD: Rec_0126406 VERIFIED: YES
Provenance & Taxonomy
not reported [other]
Dermaseptin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
None
Bio-Activity Profile
Antimicrobial
Human erythrocytes
1.4±0.2 μM
LC50
RECORD: Rec_0127387 VERIFIED: YES
Provenance & Taxonomy
Phyllomedusa hypochondrialis [Animal]
Dermaseptin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
E. coli Urine DS, S2 = E. coli Urine MDR, S3 = K. pneumoniae Urine DS, S4 = C. striatum Wound exudate MDR, S5 = C. striatum Wound exudate MDR, S6 = C. striatum Wound exudate MDR, S7 = C. striatum Wound exudate MDR (DS = drug sensitive, MDR = multi drug resistant)
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative
S1
295.97 μg/mL
MIC
RECORD: Rec_0130486 VERIFIED: YES
Provenance & Taxonomy
Phyllomedusa sauvagii [Animal]
Dermaseptin
8395
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antifungal Antiviral Antiparasitic Spermicidal
Saccharomyces cerevisiae IP118079
20 μM
MIC
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