Peptide Database

Peptide NameLingual antimicrobial peptide

Function Ontology

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Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC143H250N46O36S5

DescriptionStandard

        KASVVLTRCPRTMRQIGTCFGPPVKCCRLK
    

Molecular Weight3350.13 Da

Isoelectric Point (pI)10.36

Net Charge (pH 7.0)6.72

Net Charge (pH 7.4) 6.45

Charge Density (pH 7.0) 0.2239

GRAVY Index-0.02

Hydrophobic Moment 0.78

Boman Index-0.14

Instability Index23.70

Aliphatic Index 71.33

Aromaticity 0.0333

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 1330.52

LogP -14.08

H-bond Donors 52.0

H-bond Acceptors 48.0

Rotatable Bonds 109.0

Heavy Atoms 230.0

Ring Count 4.0

Amide Bonds 30.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0038863 VERIFIED: YES

Provenance & Taxonomy

OrganismOvis canadensis [Animal]

Structure & Mods

ConfigDNA-encoded linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)