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 Length102 amino acids

Chemical FormulaC509H772N126O148S10

DescriptionStandard

        MAMATKSVSYFTLIFILVLVFFFEAPEIEAQDSECLKEYGGNVGFGFCAPRTFPTICYIRCREDKDAKGGRCITGDAGAFDFKCLCDYCSDKPNDQILHGVI
    

Molecular Weight11344.98 Da

Isoelectric Point (pI)4.81

Net Charge (pH 7.0)-4.48

Net Charge (pH 7.4) -4.89

Charge Density (pH 7.0) -0.0439

GRAVY Index0.16

Hydrophobic Moment 0.47

Boman Index0.13

Instability Index39.83

Aliphatic Index 75.59

Aromaticity 0.1373

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6460.00

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

Amino Acid Composition

TPSA 4357.21

LogP -36.75

H-bond Donors 157.0

H-bond Acceptors 155.0

Rotatable Bonds 369.0

Heavy Atoms 793.0

Ring Count 19.0

Amide Bonds 105.0

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_0204168 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica oleracea var. oleracea [Plant]

Tax ID3712

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicide Non-hemolytic Non-ribosomal

MethodQualitative functional evidence