Peptide Database

Peptide NameLingual antimicrobial peptide

Function Ontology

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Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC146H260N52O42S8

DescriptionStandard

        SCCRNIGICVPIKCSGNMRQIGTCLGAQVKCCRR
    

Molecular Weight3672.47 Da

Isoelectric Point (pI)9.30

Net Charge (pH 7.0)5.39

Net Charge (pH 7.4) 5.08

Charge Density (pH 7.0) 0.1585

GRAVY Index0.18

Hydrophobic Moment 0.43

Boman Index-0.08

Instability Index49.70

Aliphatic Index 77.35

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 1547.52

LogP -20.79

H-bond Donors 62.0

H-bond Acceptors 56.0

Rotatable Bonds 125.0

Heavy Atoms 248.0

Ring Count 1.0

Amide Bonds 37.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0172118 VERIFIED: YES

Provenance & Taxonomy

OrganismBos grunniens [Animal]

Structure & Mods

Configlinear 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)