MYP_040703
H-S4
Antimicrobial
Antimicrobial
▸
Antibacterial
Toxicity / Safety
▸
Blood cell toxicity
▸
Hemolysis
▸
Hemolytic
Standard
7 amino acids
C41H69N11O8
Standard
KALKWAK
844.06 Da
10.30
2.76
2.55
0.3939
-0.74
0.64
-0.20
-25.03
84.29
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.
Amino Acid Composition
331.77
-0.50
12.0
11.0
29.0
60.0
2.0
6.0
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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RECORD: Rec_0005581
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 Ⓧ (position: 2 and 6) in sequence indicates (S)-α-methyl, α-pententylglycine. Ⓧ (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
37.5 μM
MIC
RECORD: Rec_0014841
VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
hydrocarbon-stapled side-chain cyclic peptide [Cyclic]
canonical L-amino-acid peptide [L]
Acetylation
Amidation
The Ⓧ (position: 2 and 6) in sequence indicates (S)-α-methyl, α-pententylglycine. Ⓧ (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
37.5 μM
MIC
RECORD: Rec_0024037
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 Ⓧ (position: 2 and 6) in sequence indicates (S)-α-methyl, α-pententylglycine. Ⓧ (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
25 μM
MIC
RECORD: Rec_0024099
VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
hydrocarbon-stapled side-chain cyclic peptide [Cyclic]
canonical L-amino-acid peptide [L]
Acetylation
Amidation
The Ⓧ (position: 2 and 6) in sequence indicates (S)-α-methyl, α-pentenylglycine. Note: the Experimental section presenst that X is (S)-α-methyl, α-pentenylglycine, while the Results section presents that X is pentenylalanine. We incline to the former representation according to previous papers published by the research group which the author belonged. Ⓧ (2) and Ⓧ (6) are cross-linked by hydrocarbon stapling through an oct-4-enyl hydrocarbon staple
Bio-Activity Profile
Hemolytic
human red blood cells
3.1 μM
Hemolysis
RECORD: Rec_0039504
VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
hydrocarbon-stapled side-chain cyclic peptide [Cyclic]
canonical L-amino-acid peptide [L]
Acetylation
Amidation
The Ⓧ (position: 2 and 6) in sequence indicates (S)-α-methyl, α-pentenylglycine. Note: the Experimental section presenst that X is (S)-α-methyl, α-pentenylglycine, while the Results section presents that X is pentenylalanine. We incline to the former representation according to previous papers published by the research group which the author belonged. Ⓧ (2) and Ⓧ (6) are cross-linked by hydrocarbon stapling through an oct-4-enyl hydrocarbon staple
Bio-Activity Profile
Hemolytic
human red blood cells
100.0 μM
Hemolysis
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