Peptide Database

Peptide NameLF11 [Q2V,Q4A]

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC67H109N23O13

DescriptionStandard

        FVWARNIRKVR
    

Molecular Weight1444.73 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.3417

GRAVY Index-0.39

Hydrophobic Moment 0.52

Boman Index-0.34

Instability Index38.87

Aliphatic Index 97.27

Aromaticity 0.1818

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 624.92

LogP -3.61

H-bond Donors 24.0

H-bond Acceptors 17.0

Rotatable Bonds 47.0

Heavy Atoms 103.0

Ring Count 3.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0212451 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetPseudomonas aeruginosa Ps4

Activity250 μg/mL

MethodMIC