Peptide Database

Peptide NamePhD2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length99 amino acids

Chemical FormulaC469H758N122O143S16

DescriptionStandard

        MARSICFFAVAILALMLFYETEAGTCKAECPTWEGICINKAPCVKCCKAQPEKFTDGHCSKILRRCLCTKPCATEEATATLANEVKTMAEALVEEDMME
    

Molecular Weight10906.81 Da

Isoelectric Point (pI)5.21

Net Charge (pH 7.0)-3.49

Net Charge (pH 7.4) -3.95

Charge Density (pH 7.0) -0.0352

GRAVY Index0.14

Hydrophobic Moment 0.63

Boman Index0.08

Instability Index55.06

Aliphatic Index 73.13

Aromaticity 0.0606

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7615.00

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

Amino Acid Composition

TPSA 4212.52

LogP -38.54

H-bond Donors 155.0

H-bond Acceptors 157.0

Rotatable Bonds 363.0

Heavy Atoms 750.0

Ring Count 12.0

Amide Bonds 101.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0035062 VERIFIED: YES

Provenance & Taxonomy

OrganismPetunia hybrida [Plant]

FamilyDefensin

Tax ID4102

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfidemultiple disulfide bonds reported, sites not specified

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetBotrytis cinerea

RECORD: Rec_0204771 VERIFIED: YES