Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length66 amino acids

Chemical FormulaC296H499N87O91S10

DescriptionStandard

        MLLLASSGEARELLVGKSGGRCIEVMDPKGCNLVSCKQQCLQLKNGNGVCLANVKQGYQCVCYINC
    

Molecular Weight7053.31 Da

Isoelectric Point (pI)8.47

Net Charge (pH 7.0)2.42

Net Charge (pH 7.4) 2.08

Charge Density (pH 7.0) 0.0367

GRAVY Index0.14

Hydrophobic Moment 0.59

Boman Index0.06

Instability Index29.38

Aliphatic Index 95.91

Aromaticity 0.0303

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3480.00

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

Amino Acid Composition

TPSA 2901.41

LogP -33.27

H-bond Donors 105.0

H-bond Acceptors 104.0

Rotatable Bonds 244.0

Heavy Atoms 484.0

Ring Count 3.0

Amide Bonds 75.0

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_0422550 VERIFIED: NO

Provenance & Taxonomy

OrganismGossypium tomentosum [Plant]

FamilyDEFL family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal