MYP_042891
Basic Information
Cupiennin 1a
Anticancer
Anticancer Cytotoxic anticancer activity Cytotoxic
Antimicrobial
Antimicrobial Antibacterial
Antimicrobial Antibacterial Anti-Gram-negative
Antimicrobial Antibacterial Anti-Gram-positive
Antimicrobial Antibiotic activity
Antiparasitic General antiparasitic Antiparasitic
Immunology Innate immune defense Host defense peptide Host defense activity
Insecticidal/Pest control Insecticidal activity
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
Venom / Toxin General toxin Toxin
Venom / Toxin Toxin
Standard
35 amino acids
C176H289N47O44S
Standard
Sequence
GFGALFKFLAKKVAKTVAKQAAKQGAKYVVNKQME
Physicochemical Analysis
3799.53 Da
10.30
6.76
6.54
0.1931
-0.13
0.69
0.02
25.17
75.43
0.1143
1490.00
1490.00
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
1511.00
-11.99
51.0
52.0
135.0
268.0
4.0
38.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0241818 VERIFIED: YES
Provenance & Taxonomy
Cupiennius salei [Animal]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
Amidation
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Insecticidal
Pseudomonas aeruginosa ATCC 27853
0.31-0.63 μM
MIC
RECORD: Rec_0245724 VERIFIED: YES
Provenance & Taxonomy
Cupiennius salei [Animal]
Structure & Mods
linear peptide [Linear]
mixed L/D amino-acid peptide [Mixed]
allo-residue reported
Bio-Activity Profile
Antimicrobial Anticancer Antiparasitic Insecticidal
highly toxic: hRBC
23 μM
EC50
RECORD: Rec_0248326 VERIFIED: YES
Provenance & Taxonomy
Cupiennius salei [Animal]
Structure & Mods
linear peptide [Linear]
mixed L/D amino-acid peptide [Mixed]
allo-residue reported
Bio-Activity Profile
Antimicrobial Anticancer Antiparasitic Insecticidal
lymphocytes
0.56 μM
EC50
RECORD: Rec_0264697 VERIFIED: YES
Provenance & Taxonomy
Cupiennius salei [Animal]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
Amidation
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Insecticidal
Escherichia coli ATCC 25922
0.31-0.63 μM
MIC
RECORD: Rec_0267904 VERIFIED: YES
Provenance & Taxonomy
Cupiennius salei [Animal]
Structure & Mods
linear peptide [Linear]
mixed L/D amino-acid peptide [Mixed]
allo-residue reported
Bio-Activity Profile
Antimicrobial Anticancer Antiparasitic Insecticidal
human leukemic cells
0.19-0.35 μM
EC50
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