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 Length60 amino acids

Chemical FormulaC275H458N84O84S10

DescriptionStandard

        MVAEGKVATKEESRTCESLSTKFKGFCLRSSRCAEACQKEGFMGGKCPGFRLRCTCTKKC
    

Molecular Weight6605.74 Da

Isoelectric Point (pI)9.20

Net Charge (pH 7.0)6.43

Net Charge (pH 7.4) 6.08

Charge Density (pH 7.0) 0.1072

GRAVY Index-0.46

Hydrophobic Moment 0.54

Boman Index-0.20

Instability Index62.30

Aliphatic Index 35.83

Aromaticity 0.0667

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 500.00

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

Amino Acid Composition

TPSA 2758.28

LogP -34.59

H-bond Donors 108.0

H-bond Acceptors 101.0

Rotatable Bonds 231.0

Heavy Atoms 453.0

Ring Count 5.0

Amide Bonds 60.0

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_0045846 VERIFIED: NO

Provenance & Taxonomy

OrganismPrunus persica [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal