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 Length64 amino acids

Chemical FormulaC291H497N89O85S10

DescriptionStandard

        MVAEGKTKGKPSKNVKLSKTCESPSQKYPGICRSSYCAAICKQQGLMGGKCTGFRRKCVCTKKC
    

Molecular Weight6923.25 Da

Isoelectric Point (pI)9.77

Net Charge (pH 7.0)12.41

Net Charge (pH 7.4) 12.06

Charge Density (pH 7.0) 0.1940

GRAVY Index-0.59

Hydrophobic Moment 0.44

Boman Index-0.20

Instability Index56.23

Aliphatic Index 42.66

Aromaticity 0.0469

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 2857.91

LogP -36.61

H-bond Donors 109.0

H-bond Acceptors 108.0

Rotatable Bonds 242.0

Heavy Atoms 475.0

Ring Count 6.0

Amide Bonds 67.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0203273 VERIFIED: NO

Provenance & Taxonomy

OrganismMalus baccata [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal