Peptide Database

Peptide NameLividin-D1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antifungal

Enzyme modulation ▸ Enzyme inhibition ▸ Inhibition of IL-8 production

Membrane / Ion-channel modulation ▸ Calcium channel modulation ▸ Calcium channel inhibitor

Standard StatusStandard

Sequence Length29 amino acids

Chemical FormulaC163H253N41O41S2

DescriptionStandard

        KNNFCQVLYVWLLRLGKQCFVKFSKDVET
    

Molecular Weight3507.13 Da

Isoelectric Point (pI)9.24

Net Charge (pH 7.0)2.74

Net Charge (pH 7.4) 2.50

Charge Density (pH 7.0) 0.0945

GRAVY Index0.01

Hydrophobic Moment 0.58

Boman Index0.02

Instability Index11.80

Aliphatic Index 93.79

Aromaticity 0.1724

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7115.00

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

Amino Acid Composition

TPSA 1367.54

LogP -8.55

H-bond Donors 49.0

H-bond Acceptors 46.0

Rotatable Bonds 118.0

Heavy Atoms 247.0

Ring Count 6.0

Amide Bonds 32.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0343007 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana andersonii [Animal]

FamilyBrevinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal Anti-Gram-positive Anti-Gram-negative

TargetBacillus pyocyaneus CMCCB 10104

Activity100 μg/mL

MethodMIC

RECORD: Rec_0370631 VERIFIED: YES