Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length90 amino acids

Chemical FormulaC471H726N120O125S9

DescriptionStandard

        MKSVYNIFLVLFIFFLVVLGESPEKIEDGEKFKCLQEYGGDVGPTFCNPKFFPTLCRQNCRSFKGAKGGRCVKKHKNKPIKCFCDYCKDE
    

Molecular Weight10358.12 Da

Isoelectric Point (pI)8.94

Net Charge (pH 7.0)5.52

Net Charge (pH 7.4) 5.10

Charge Density (pH 7.0) 0.0613

GRAVY Index-0.27

Hydrophobic Moment 0.64

Boman Index-0.02

Instability Index44.23

Aliphatic Index 63.78

Aromaticity 0.1444

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 3955.29

LogP -30.70

H-bond Donors 141.0

H-bond Acceptors 141.0

Rotatable Bonds 348.0

Heavy Atoms 725.0

Ring Count 19.0

Amide Bonds 95.0

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_0056667 VERIFIED: NO

Provenance & Taxonomy

OrganismEutrema salsugineum [Plant]

Tax ID72664

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal