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 Length92 amino acids

Chemical FormulaC430H699N115O134S13

DescriptionStandard

        MKGSSRPISTLVLLMLILLATEIGTMAEEEHKEIEIGTMAEEEHKICESKSGKFKGMCFLDANCDSICKAEPGSTGGHCHGIFRICYCTKPC
    

Molecular Weight10040.69 Da

Isoelectric Point (pI)5.76

Net Charge (pH 7.0)-3.21

Net Charge (pH 7.4) -3.77

Charge Density (pH 7.0) -0.0348

GRAVY Index-0.04

Hydrophobic Moment 0.56

Boman Index0.08

Instability Index56.49

Aliphatic Index 76.41

Aromaticity 0.0435

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1990.00

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

Amino Acid Composition

TPSA 3942.94

LogP -38.92

H-bond Donors 144.0

H-bond Acceptors 148.0

Rotatable Bonds 344.0

Heavy Atoms 692.0

Ring Count 11.0

Amide Bonds 92.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0006605 VERIFIED: NO

Provenance & Taxonomy

OrganismGossypium barbadense [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

RECORD: Rec_0205838 VERIFIED: NO