MYP_129099
Basic Information
Peptide 207
Antimicrobial
Antimicrobial Antibacterial
Antimicrobial Antibacterial Anti-Gram-negative
Antimicrobial Antibacterial Anti-Gram-positive
Antimicrobial Antifungal
Toxicity / Safety Blood cell toxicity Hemolysis Hemolytic
Standard
7 amino acids
C62H78N20O8
Standard
Sequence
WWRRWWR
Physicochemical Analysis
1231.41 Da
12.00
2.76
2.56
0.3943
-2.44
1.10
-0.62
172.23
0.00
0.5714
22000.00
22000.00
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
486.78
0.99
21.0
11.0
33.0
90.0
8.0
6.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0009267 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
Defensin
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Antifungal Anti-Gram-positive Anti-Gram-negative
Candida albicans
29.04292615 μM
MIC
RECORD: Rec_0012582 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
hydrocarbon-stapled side-chain cyclic peptide [Cyclic]
noncanonical stereochemical modification [Modified]
None
Amidation
The Ⓧ (position: 2 and 6) in sequence indicate (S)-4-pentenyl alanine. Ⓧ (2) and Ⓧ (6) are cross-linked by hydrocarbon stapling through an oct-4-enyl hydrocarbon staple
Bio-Activity Profile
Antimicrobial Antibacterial
Staphylococcus aureus ATCC 25923
56±12 μg/mL
MIC
RECORD: Rec_0130334 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
Defensin
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Hemolytic
horse RBCs
Hemolysis
RECORD: Rec_0262804 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
Defensin
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Antifungal Anti-Gram-positive Anti-Gram-negative
Pseudomonas aeruginosa
62.65028719 μM
MIC
RECORD: Rec_0268482 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
topology not specified [Not included yet]
canonical L-amino-acid peptide [L]
None
Amidation
Bio-Activity Profile
Antimicrobial
Methicillin-resistant Staphylococcus aureus (MRSA)
100 μg/mL
MIC
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