Peptide Database

Peptide NameStripe-based foldamer peptide 1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC102H194N30O22

DescriptionStandard

        KLLKKGGKLLKKGGKLLKKGG
    

Molecular Weight2192.82 Da

Isoelectric Point (pI)10.90

Net Charge (pH 7.0)8.75

Net Charge (pH 7.4) 8.53

Charge Density (pH 7.0) 0.4167

GRAVY Index-0.70

Hydrophobic Moment 0.79

Boman Index-0.20

Instability Index-17.32

Aliphatic Index 111.43

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 879.50

LogP -5.68

H-bond Donors 31.0

H-bond Acceptors 31.0

Rotatable Bonds 89.0

Heavy Atoms 154.0

Ring Count 0.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0396833 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-negative

TargetPseudomonas aeruginosa NBRC13275

Activity50 μM

MethodMIC

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