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 FormulaC454H678N124O128S12

DescriptionStandard

        MYEFHFPSSKVIYGSSCSFNFHHFRLSFAPEMGPTMMAEARTCKSESQKFKGSCYSDTNCATICEGEGFTRGKCHGFFSKCWCKRLRLIT
    

Molecular Weight10305.77 Da

Isoelectric Point (pI)8.86

Net Charge (pH 7.0)4.78

Net Charge (pH 7.4) 4.22

Charge Density (pH 7.0) 0.0531

GRAVY Index-0.35

Hydrophobic Moment 0.53

Boman Index-0.02

Instability Index35.03

Aliphatic Index 33.67

Aromaticity 0.1556

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10470.00

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

Amino Acid Composition

TPSA 4043.97

LogP -43.09

H-bond Donors 153.0

H-bond Acceptors 149.0

Rotatable Bonds 337.0

Heavy Atoms 718.0

Ring Count 22.0

Amide Bonds 92.0

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_0115723 VERIFIED: NO

Provenance & Taxonomy

OrganismLupinus albus [Plant]

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal