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 Length85 amino acids

Chemical FormulaC395H623N109O118S10

DescriptionStandard

        MAKFASIITLLFAALVLFAALEASALRGGKRCEKRNSSTSFSGACQYDNACMNQCINLEGAQDGKCNNAVPTPKCICYFPCFPNS
    

Molecular Weight9107.48 Da

Isoelectric Point (pI)8.47

Net Charge (pH 7.0)2.42

Net Charge (pH 7.4) 2.08

Charge Density (pH 7.0) 0.0285

GRAVY Index0.13

Hydrophobic Moment 0.77

Boman Index0.10

Instability Index43.03

Aliphatic Index 71.41

Aromaticity 0.0941

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3480.00

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

Amino Acid Composition

TPSA 3648.52

LogP -42.35

H-bond Donors 131.0

H-bond Acceptors 131.0

Rotatable Bonds 297.0

Heavy Atoms 632.0

Ring Count 12.0

Amide Bonds 94.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0243570 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

RECORD: Rec_0253969 VERIFIED: NO