Peptide Database

Peptide NameDefensin-like protein 19-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length86 amino acids

Chemical FormulaC400H620N116O117S10

DescriptionStandard

        MATTFTSSTRHLFTFLVFFCLALRLIYADVRIAAAICGRPSGTWSGPCVGSNICNDQCKERENAVGGGCNVLACYCHYICDGGGNR
    

Molecular Weight9246.56 Da

Isoelectric Point (pI)8.11

Net Charge (pH 7.0)1.59

Net Charge (pH 7.4) 1.13

Charge Density (pH 7.0) 0.0185

GRAVY Index0.27

Hydrophobic Moment 0.56

Boman Index0.14

Instability Index48.16

Aliphatic Index 76.05

Aromaticity 0.1047

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10470.00

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

Amino Acid Composition

TPSA 3718.07

LogP -42.53

H-bond Donors 141.0

H-bond Acceptors 131.0

Rotatable Bonds 294.0

Heavy Atoms 643.0

Ring Count 14.0

Amide Bonds 91.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0265129 VERIFIED: NO

Provenance & Taxonomy

OrganismTrifolium pratense [Bacterium]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal