Peptide Database

Peptide NameVulgarinin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antifungal

Antiviral

Antiviral ▸ Anti-HIV

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC88H135N23O33S2

DescriptionStandard

        KTCENLADTYKGPCFTSGGD
    

Molecular Weight2107.28 Da

Isoelectric Point (pI)4.78

Net Charge (pH 7.0)-1.25

Net Charge (pH 7.4) -1.50

Charge Density (pH 7.0) -0.0627

GRAVY Index-0.77

Hydrophobic Moment 0.50

Boman Index-0.07

Instability Index-4.11

Aliphatic Index 24.50

Aromaticity 0.1000

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 915.61

LogP -12.79

H-bond Donors 33.0

H-bond Acceptors 34.0

Rotatable Bonds 67.0

Heavy Atoms 146.0

Ring Count 3.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0406058 VERIFIED: YES

Provenance & Taxonomy

OrganismPhaseolus vulgaris [Plant]

FamilyDefensin

Tax ID3885

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal Antiviral

TargetBotrytis cinerea

Activity2.9 μM

MethodIC50

RECORD: Rec_0419990 VERIFIED: YES