Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length130 amino acids

Chemical FormulaC622H976N168O184S21

DescriptionStandard

        MANQMPKCIYFLAIFVLVVKVQLIEGADISCTKMIGKCSDEEDCASQCNNYVRGVRVLGWSCSFFEICTCTFDRPIVTKQPTCEVGMGLCGHDCDNGCCNLKCFAKYPDTGVGHCVQAVNKNLCICYYNR
    

Molecular Weight14424.78 Da

Isoelectric Point (pI)6.66

Net Charge (pH 7.0)-0.48

Net Charge (pH 7.4) -1.08

Charge Density (pH 7.0) -0.0037

GRAVY Index0.17

Hydrophobic Moment 0.63

Boman Index0.10

Instability Index39.84

Aliphatic Index 76.38

Aromaticity 0.0923

Extinction Coeff. Reduced 12950.00

Extinction Coeff. Oxidized 13950.00

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

Amino Acid Composition

TPSA 5642.42

LogP -57.06

H-bond Donors 208.0

H-bond Acceptors 207.0

Rotatable Bonds 473.0

Heavy Atoms 995.0

Ring Count 19.0

Amide Bonds 142.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0040098 VERIFIED: YES

Provenance & Taxonomy

OrganismCicer arietinum [Plant]

FamilyDefensin

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfidedisulfide bond; sites not specified

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic