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 FormulaC394H634N106O115S10

DescriptionStandard

        MGRNSLTHVFILALLFTVISMIANVKAQKRCTEVLNPSSCLLAECRQDCFQKYPSGVGQCIQSGGTPLQPTYECLCVYNCPL
    

Molecular Weight9016.54 Da

Isoelectric Point (pI)8.15

Net Charge (pH 7.0)1.51

Net Charge (pH 7.4) 1.11

Charge Density (pH 7.0) 0.0184

GRAVY Index0.26

Hydrophobic Moment 0.56

Boman Index0.13

Instability Index65.40

Aliphatic Index 92.68

Aromaticity 0.0732

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 3532.23

LogP -36.30

H-bond Donors 127.0

H-bond Acceptors 128.0

Rotatable Bonds 292.0

Heavy Atoms 625.0

Ring Count 12.0

Amide Bonds 91.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0328815 VERIFIED: NO

Provenance & Taxonomy

OrganismGossypium tomentosum [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal