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 Length79 amino acids

Chemical FormulaC379H600N102O119S10

DescriptionStandard

        MEGPSRSISALVLLMLVLLTIEIETMAEEEHRIYESKSSEYRGVCLLDANCDNICKAEPSLTGGHCHGFFHNCYCTKPC
    

Molecular Weight8810.08 Da

Isoelectric Point (pI)5.18

Net Charge (pH 7.0)-5.20

Net Charge (pH 7.4) -5.74

Charge Density (pH 7.0) -0.0658

GRAVY Index-0.01

Hydrophobic Moment 0.52

Boman Index0.08

Instability Index68.98

Aliphatic Index 85.19

Aromaticity 0.0633

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4845.00

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

Amino Acid Composition

TPSA 3508.02

LogP -34.45

H-bond Donors 128.0

H-bond Acceptors 128.0

Rotatable Bonds 291.0

Heavy Atoms 610.0

Ring Count 12.0

Amide Bonds 81.0

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_0146225 VERIFIED: NO

Provenance & Taxonomy

OrganismGossypium tomentosum [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal