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 FormulaC430H699N115O135S13

DescriptionStandard

        MKGSSRPISTLVLLMLILLTTEIGTMADEEHKEIEIGTMAEEEHKICESKSGKFKGMCFLDANCDSICKAEPGSTGGHCHGIFRICYCTKPC
    

Molecular Weight10056.68 Da

Isoelectric Point (pI)5.75

Net Charge (pH 7.0)-3.21

Net Charge (pH 7.4) -3.77

Charge Density (pH 7.0) -0.0349

GRAVY Index-0.06

Hydrophobic Moment 0.56

Boman Index0.07

Instability Index52.02

Aliphatic Index 75.33

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 3963.17

LogP -39.95

H-bond Donors 145.0

H-bond Acceptors 149.0

Rotatable Bonds 344.0

Heavy Atoms 693.0

Ring Count 11.0

Amide Bonds 92.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0260498 VERIFIED: NO

Provenance & Taxonomy

OrganismGossypium darwinii [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