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MYP_057981
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Basic Information
Dermaseptin S4 (1-24)a
Anticancer
Antimicrobial
Antimicrobial ▸ Antibacterial
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive
Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic
Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic
Standard
24 amino acids
C120H210N30O27S
Standard
Sequence
ALWMTLLKKVLKAAAKAALNAVLV
Physicochemical Analysis
2537.20 Da
10.48
3.79
3.60
0.1580
1.22
0.71
0.36
17.50
162.92
0.0417
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
915.81
-2.82
32.0
32.0
86.0
178.0
2.0
24.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0232263 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
Dermaseptin
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
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), C-terminal: CONH2
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative
S3
304.11 μg/mL
MIC
PMID33774792 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/33774792/
RECORD: Rec_0240667 VERIFIED: NO
Provenance & Taxonomy
synthetic construct [Synthetic]
Dermaseptin
32630
Structure & Mods
synthetic linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
Amidation
Bio-Activity Profile
Antimicrobial Anticancer Cytotoxic
PMID33774792 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/33774792/
RECORD: Rec_0284170 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
Dermaseptin
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
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), C-terminal: CONH2
Bio-Activity Profile
Hemolytic
RBC
128 μg/mL
Hemolysis
PMID33774792 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/33774792/
RECORD: Rec_0309694 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
Dermaseptin
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
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), C-terminal: CONH2
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative
S6
292.96 μg/mL
MIC
PMID33774792 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/33774792/
RECORD: Rec_0390010 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
Dermaseptin
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
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), C-terminal: CONH2
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative
S1
261.5 μg/mL
MIC
PMID33774792 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/33774792/
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