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 Length94 amino acids

Chemical FormulaC454H703N121O125S9

DescriptionStandard

        MAVATKSVSTFAIFFILFLVIFEVPETKAQDSKCLKEYGGNVGFSYCAPKIHPTFCHQNCVKNKGAKRGICRWGDAQSGGVKCLCDFCGKPGSG
    

Molecular Weight10144.76 Da

Isoelectric Point (pI)8.99

Net Charge (pH 7.0)5.60

Net Charge (pH 7.4) 5.14

Charge Density (pH 7.0) 0.0595

GRAVY Index0.06

Hydrophobic Moment 0.72

Boman Index0.11

Instability Index42.47

Aliphatic Index 66.38

Aromaticity 0.1170

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 3916.71

LogP -38.98

H-bond Donors 142.0

H-bond Acceptors 142.0

Rotatable Bonds 333.0

Heavy Atoms 709.0

Ring Count 18.0

Amide Bonds 99.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0294546 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