Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length73 amino acids

Chemical FormulaC352H553N97O106S9

DescriptionStandard

        MEKKAVAALSFLFLVLFVAQEIVVTEARTCEHLADTYRGPCLTDASCDDHCKNKAHLISGTCHNYKCFCTQNC
    

Molecular Weight8128.33 Da

Isoelectric Point (pI)6.38

Net Charge (pH 7.0)-1.22

Net Charge (pH 7.4) -1.78

Charge Density (pH 7.0) -0.0167

GRAVY Index0.08

Hydrophobic Moment 0.63

Boman Index0.06

Instability Index28.09

Aliphatic Index 78.90

Aromaticity 0.0822

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3480.00

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

Amino Acid Composition

TPSA 3254.73

LogP -33.20

H-bond Donors 120.0

H-bond Acceptors 118.0

Rotatable Bonds 267.0

Heavy Atoms 564.0

Ring Count 11.0

Amide Bonds 77.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0110076 VERIFIED: NO

Provenance & Taxonomy

OrganismVicia faba [Plant]

FamilyDefensin

Tax ID3906

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal