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 Length100 amino acids

Chemical FormulaC477H750N130O138S10

DescriptionStandard

        MGMATKSVSTLAIFFILFLVIFEVTETKAEDRKCLKEYGGNVGFSYCAPRIFPTLCARNCIKNKGAKGGICRWGDAGAVKCLCDFCGDNSGSGLNDRNTF
    

Molecular Weight10834.50 Da

Isoelectric Point (pI)8.67

Net Charge (pH 7.0)3.43

Net Charge (pH 7.4) 3.07

Charge Density (pH 7.0) 0.0343

GRAVY Index0.09

Hydrophobic Moment 0.50

Boman Index0.09

Instability Index25.99

Aliphatic Index 73.20

Aromaticity 0.1100

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8980.00

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

Amino Acid Composition

TPSA 4317.32

LogP -44.79

H-bond Donors 159.0

H-bond Acceptors 152.0

Rotatable Bonds 361.0

Heavy Atoms 755.0

Ring Count 14.0

Amide Bonds 105.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0332169 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