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 Length88 amino acids

Chemical FormulaC454H707N113O121S10

DescriptionStandard

        MKSVSIFLVLFIFFLVVLESPEKIEAGEKFKCIMEYGGDVGPTFCNPKIFPTLCRQNCRTFKGAKGGKCVKSPKHKHIKCFCDYCEDE
    

Molecular Weight10004.80 Da

Isoelectric Point (pI)8.64

Net Charge (pH 7.0)3.61

Net Charge (pH 7.4) 3.14

Charge Density (pH 7.0) 0.0410

GRAVY Index-0.03

Hydrophobic Moment 0.65

Boman Index0.06

Instability Index36.28

Aliphatic Index 70.80

Aromaticity 0.1250

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 3728.81

LogP -27.35

H-bond Donors 134.0

H-bond Acceptors 137.0

Rotatable Bonds 335.0

Heavy Atoms 698.0

Ring Count 18.0

Amide Bonds 90.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0156432 VERIFIED: NO

Provenance & Taxonomy

OrganismArabis alpina [Plant]

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