Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Plant bioactivity ▸ Plant defense peptide

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

Standard StatusStandard

Sequence Length97 amino acids

Chemical FormulaC474H746N122O147S9

DescriptionStandard

        MATKSVLSIFAIFTIVVLVIFEIPEIEAQHDECLEEYGRDAGPALCAPEIVPTICYIKCRTEKEANGGRCLWGKDGNAICLCEYCNEERSNQFTSLT
    

Molecular Weight10794.31 Da

Isoelectric Point (pI)4.56

Net Charge (pH 7.0)-7.46

Net Charge (pH 7.4) -7.88

Charge Density (pH 7.0) -0.0769

GRAVY Index0.09

Hydrophobic Moment 0.57

Boman Index0.11

Instability Index48.91

Aliphatic Index 91.55

Aromaticity 0.0825

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 4298.94

LogP -38.67

H-bond Donors 154.0

H-bond Acceptors 150.0

Rotatable Bonds 355.0

Heavy Atoms 752.0

Ring Count 14.0

Amide Bonds 102.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0362964 VERIFIED: NO

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Plant defense Non-hemolytic Non-ribosomal