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 Length68 amino acids

Chemical FormulaC320H502N82O103S9

DescriptionStandard

        MSSSLPYFSLVEAQKRCTEVLSPSSCLLAECRQECSQKYPSGVGQCIESGGTPFKPTYECLCVYNCPV
    

Molecular Weight7434.48 Da

Isoelectric Point (pI)5.15

Net Charge (pH 7.0)-1.57

Net Charge (pH 7.4) -1.92

Charge Density (pH 7.0) -0.0231

GRAVY Index-0.09

Hydrophobic Moment 0.47

Boman Index0.05

Instability Index101.28

Aliphatic Index 64.41

Aromaticity 0.0882

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6460.00

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

Amino Acid Composition

TPSA 2945.30

LogP -34.34

H-bond Donors 108.0

H-bond Acceptors 111.0

Rotatable Bonds 236.0

Heavy Atoms 514.0

Ring Count 12.0

Amide Bonds 72.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0069538 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