‹ ›
MYP_022697
← PREVIOUS NEXT → BACK
Basic Information
P18
Anticancer
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
Venom / Toxin ▸ General toxin ▸ Toxic
Standard
17 amino acids
C112H175N27O18
Standard
Sequence
KWKFKKIPKFLHLAKKF
Physicochemical Analysis
2187.76 Da
10.78
6.84
6.58
0.4024
-0.63
0.64
-0.13
-6.12
74.71
0.2353
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
746.74
1.14
26.0
26.0
76.0
157.0
7.0
16.0
Structural Visualization
3D PDB MODEL
Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.
2D CHEMICAL STRUCTURE
Drag to move
Drag to move. Use the buttons to zoom.
Experimental Records
RECORD: Rec_0000681 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
Defensin
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative
Staphylococcus aureus KCTC 1621
1.56 μM
MIC
PMID12005420 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/12005420/
RECORD: Rec_0045345 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
Defensin
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative
Escherichia coli KCTC 1682
6.25 μM
MIC
PMID12005420 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/12005420/
RECORD: Rec_0049589 VERIFIED: YES
Provenance & Taxonomy
Hyalophora cecropia [Animal]
Cecropin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
Amidation
Bio-Activity Profile
Anticancer Cytotoxic
MDA-MB-361
8 μM
IC50
PaperAntibacterial, antitumor and hemolytic activities of alpha-helical antibiotic peptide, P18 and its analogs PMID12005420 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/12005420/
RECORD: Rec_0100323 VERIFIED: YES
Provenance & Taxonomy
Ceropin A [other]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
Amidation
Bio-Activity Profile
Antimicrobial Anticancer Cytotoxic
NIH 3T3
75 μM
IC50
PaperAntibacterial, antitumor and hemolytic activities of alpha-helical antibiotic peptide, P18 and its analogs. J Pept Res. 2001 Dec;58(6):504-14. doi: 10.1034/j.1399-3011.2001.00934.x. PMID: 12005420. PMID12005420 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/12005420/
RECORD: Rec_0101392 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
Defensin
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative
Proteus vulgaris
3.125 μM
MIC
PMID12005420 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/12005420/
1 2 3 ... 5 NEXT LAST
Showing 5 records on this page · Page 1 of 5