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 Length78 amino acids

Chemical FormulaC367H588N100O114S13

DescriptionStandard

        MEKSSRSMSSLVLLMLVLLATEMGPMTVEGRTCETKSSEYKGICLFDANCDSICKIESGFDGGHCHGFFRRCYCTKPC
    

Molecular Weight8642.04 Da

Isoelectric Point (pI)6.69

Net Charge (pH 7.0)-0.39

Net Charge (pH 7.4) -0.85

Charge Density (pH 7.0) -0.0050

GRAVY Index-0.02

Hydrophobic Moment 0.54

Boman Index0.03

Instability Index63.68

Aliphatic Index 63.72

Aromaticity 0.0769

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 3423.97

LogP -37.35

H-bond Donors 130.0

H-bond Acceptors 129.0

Rotatable Bonds 291.0

Heavy Atoms 594.0

Ring Count 10.0

Amide Bonds 78.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0276906 VERIFIED: NO

Provenance & Taxonomy

OrganismGossypium tomentosum [Plant]

FamilyDEFL family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal