Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length82 amino acids

Chemical FormulaC397H634N102O115S10

DescriptionStandard

        MGRISVTHVFILALLFTVISMVFKVEAQKRCAEVLSPSSCLLAECRQECSQKYPSGVGQCIESGGTPFKPTYECLCVYNCPV
    

Molecular Weight8996.55 Da

Isoelectric Point (pI)7.51

Net Charge (pH 7.0)0.52

Net Charge (pH 7.4) 0.11

Charge Density (pH 7.0) 0.0063

GRAVY Index0.37

Hydrophobic Moment 0.48

Boman Index0.16

Instability Index65.41

Aliphatic Index 89.02

Aromaticity 0.0854

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4970.00

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

Amino Acid Composition

TPSA 3437.63

LogP -32.53

H-bond Donors 126.0

H-bond Acceptors 127.0

Rotatable Bonds 291.0

Heavy Atoms 624.0

Ring Count 13.0

Amide Bonds 86.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0006569 VERIFIED: NO

Provenance & Taxonomy

OrganismGossypium darwinii [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal