Peptide Database

Peptide Namedefensin-like protein 19

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length54 amino acids

Chemical FormulaC263H395N87O71S9

DescriptionStandard

        MVEARICQRRSKTWSGFCGNTGNCNRQCRNWEGALRGACHAQFPGFACFCYFRC
    

Molecular Weight6200.08 Da

Isoelectric Point (pI)9.16

Net Charge (pH 7.0)5.51

Net Charge (pH 7.4) 5.12

Charge Density (pH 7.0) 0.1021

GRAVY Index-0.42

Hydrophobic Moment 0.68

Boman Index-0.13

Instability Index43.42

Aliphatic Index 29.07

Aromaticity 0.1481

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12990.00

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

Amino Acid Composition

TPSA 2593.79

LogP -31.25

H-bond Donors 101.0

H-bond Acceptors 87.0

Rotatable Bonds 199.0

Heavy Atoms 430.0

Ring Count 12.0

Amide Bonds 60.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0214893 VERIFIED: NO

Provenance & Taxonomy

OrganismPrunus avium [Plant]

FamilyDefensin

Tax ID42229

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal