Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length54 amino acids

Chemical FormulaC248H388N70O77S10

DescriptionStandard

        MAEEEHKICESKSGKFKGMCFLDANCDSICKAEPGSTGGHCHGIFRICYCTKPC
    

Molecular Weight5902.81 Da

Isoelectric Point (pI)6.79

Net Charge (pH 7.0)-0.31

Net Charge (pH 7.4) -0.81

Charge Density (pH 7.0) -0.0057

GRAVY Index-0.33

Hydrophobic Moment 0.41

Boman Index-0.02

Instability Index39.90

Aliphatic Index 41.67

Aromaticity 0.0741

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 2337.90

LogP -26.38

H-bond Donors 88.0

H-bond Acceptors 90.0

Rotatable Bonds 198.0

Heavy Atoms 405.0

Ring Count 9.0

Amide Bonds 54.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0217639 VERIFIED: NO

Provenance & Taxonomy

OrganismGossypium davidsonii [Plant]

FamilyDefensin

Tax ID34287

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal

RECORD: Rec_0288850 VERIFIED: NO