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MYP_120479
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Basic Information
FK13-a1 (Derived from FK13)
Anticancer ▸ Cytotoxic anticancer activity ▸ Cytotoxic
Antimicrobial
Antimicrobial ▸ Antibacterial
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive
Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic
Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic
Venom / Toxin ▸ General toxin ▸ Cytotoxic
Standard
13 amino acids
C87H148N32O14
Standard
Sequence
WKRIVRRIKRWLR
Physicochemical Analysis
1866.31 Da
12.00
6.76
6.55
0.5199
-1.16
1.23
-0.70
158.75
112.31
0.1538
11000.00
11000.00
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
805.64
-2.97
33.0
21.0
64.0
133.0
4.0
12.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0174081 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
Amidation
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative
Salmonella typhimurium(KCTC 1926)
2 μM
MIC
PaperLL-37-derived membrane-active FK-13 analogs possessing cell selectivity, anti-biofilm activity and synergy with chloramphenicol and anti-inflammatory activity PMID28161291 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/28161291/
RECORD: Rec_0186677 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
Cathelicidin
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial
Bacillus subtilis KCTC 3068
4 μM
MIC
PMID28161291 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/28161291/
RECORD: Rec_0203592 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
Amidation
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative
Gram-positive bacteria: Bacillus subtilis(KCTC 3068)
4 μM
MIC
PaperLL-37-derived membrane-active FK-13 analogs possessing cell selectivity, anti-biofilm activity and synergy with chloramphenicol and anti-inflammatory activity PMID28161291 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/28161291/
RECORD: Rec_0226399 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
Cathelicidin
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial
Staphylococcus epidermidis KCTC 1917
4 μM
MIC
PMID28161291 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/28161291/
RECORD: Rec_0260231 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
Cathelicidin
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial
Escherichia coli KCTC 1682
8 μM
MIC
PMID28161291 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/28161291/
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