Peptide Database

Peptide NameDamicornin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC188H312N62O52S7

DescriptionStandard

        ACADLRGKTFCRLFKSYCDKKGIRGRLMRDKCSYSCGCR
    

Molecular Weight4497.33 Da

Isoelectric Point (pI)9.64

Net Charge (pH 7.0)7.73

Net Charge (pH 7.4) 7.44

Charge Density (pH 7.0) 0.1983

GRAVY Index-0.57

Hydrophobic Moment 0.74

Boman Index-0.33

Instability Index19.21

Aliphatic Index 45.13

Aromaticity 0.1026

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 1903.90

LogP -21.71

H-bond Donors 78.0

H-bond Acceptors 67.0

Rotatable Bonds 156.0

Heavy Atoms 309.0

Ring Count 4.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0426854 VERIFIED: YES

Provenance & Taxonomy

OrganismPocillopora damicornis [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitynoncanonical stereochemical modification [Modified]

Other ModsAPD analysis reveals that this peptide is most similar (43.5%) to Aurelin. Chemical modification: C-terminal NH2

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetM. maritypicum CIP 105733T

Activity20 μM

MethodMIC

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