MYP_124227
Basic Information
KRR
Antimicrobial
Antimicrobial Antibacterial
Toxicity / Safety Blood cell toxicity Hemolysis Hemolytic
Standard
7 amino acids
C40H67N15O8S
Standard
Sequence
KAWRMAR
Physicochemical Analysis
918.12 Da
12.00
2.76
2.55
0.3942
-1.19
0.86
-0.55
26.20
28.57
0.1429
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
403.53
-2.52
16.0
12.0
30.0
64.0
2.0
6.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0069132 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
hydrocarbon-stapled side-chain cyclic peptide [Cyclic]
canonical L-amino-acid peptide [L]
None
Amidation
The J (position: 5) in sequence is norleucine. The Ⓧ (position: 2 and 6) indicates (S)-α-methyl, α-pentenylglycine. Ⓧ (2) and Ⓧ (6) are cross-linked by hydrocarbon stapling through an oct-4-enyl hydrocarbon staple
Bio-Activity Profile
Antimicrobial Antibacterial
Escherichia coli ATCC 25922
12.5 μM
MIC
RECORD: Rec_0202760 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
hydrocarbon-stapled side-chain cyclic peptide [Cyclic]
canonical L-amino-acid peptide [L]
None
Amidation
The J (position: 5) in sequence is norleucine. The Ⓧ (position: 2 and 6) indicates (S)-α-methyl, α-pentenylglycine. Ⓧ (2) and Ⓧ (6) are cross-linked by hydrocarbon stapling through an oct-4-enyl hydrocarbon staple
Bio-Activity Profile
Antimicrobial Antibacterial
Bacillus subtilis ATCC 6633
6.3 μM
MIC
RECORD: Rec_0203915 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
hydrocarbon-stapled side-chain cyclic peptide [Cyclic]
canonical L-amino-acid peptide [L]
None
Amidation
The J (position: 5) in sequence is norleucine. The Ⓧ (position: 2 and 6) indicates (S)-α-methyl, α-pentenylglycine. Ⓧ (2) and Ⓧ (6) are cross-linked by hydrocarbon stapling through an oct-4-enyl hydrocarbon staple
Bio-Activity Profile
Hemolytic
human red blood cells
25 μM
Hemolysis
RECORD: Rec_0227621 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
hydrocarbon-stapled side-chain cyclic peptide [Cyclic]
canonical L-amino-acid peptide [L]
None
Amidation
The J (position: 5) in sequence is norleucine. The Ⓧ (position: 2 and 6) indicates (S)-α-methyl, α-pentenylglycine. Ⓧ (2) and Ⓧ (6) are cross-linked by hydrocarbon stapling through an oct-4-enyl hydrocarbon staple
Bio-Activity Profile
Antimicrobial Antibacterial
Pseudomonas aeruginosa ATCC 27853
37.5 μM
MIC
RECORD: Rec_0292080 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
hydrocarbon-stapled side-chain cyclic peptide [Cyclic]
canonical L-amino-acid peptide [L]
None
Amidation
The J (position: 5) in sequence is norleucine. The Ⓧ (position: 2 and 6) indicates (S)-α-methyl, α-pentenylglycine. Ⓧ (2) and Ⓧ (6) are cross-linked by hydrocarbon stapling through an oct-4-enyl hydrocarbon staple
Bio-Activity Profile
Antimicrobial Antibacterial
Klebsiella pneumoniae ATCC 10031
18.8 μM
MIC
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