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 Length184 amino acids

Chemical FormulaC904H1382N240O274S16

DescriptionStandard

        METKDFASAFLLFIVFISAEMVEIHARMCRTHSRAFTGLCYRNDNCAMACMSEGFNYGYCTALQRICMCANPCRGPPVIRVPPPGGIEPPYVEEALLASQEISASYSEKEVSPAEAPSPSPEEPIINIRASPVEAPGPRSTKDEKYPFSHKESPEEMSLPYEEKAYPKRKWATSGPSFHFDNMN
    

Molecular Weight20509.13 Da

Isoelectric Point (pI)5.30

Net Charge (pH 7.0)-6.19

Net Charge (pH 7.4) -6.78

Charge Density (pH 7.0) -0.0336

GRAVY Index-0.42

Hydrophobic Moment 0.76

Boman Index-0.00

Instability Index79.18

Aliphatic Index 56.85

Aromaticity 0.0978

Extinction Coeff. Reduced 17420.00

Extinction Coeff. Oxidized 17920.00

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

Amino Acid Composition

TPSA 8092.07

LogP -90.08

H-bond Donors 280.0

H-bond Acceptors 288.0

Rotatable Bonds 647.0

Heavy Atoms 1434.0

Ring Count 44.0

Amide Bonds 192.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0297132 VERIFIED: NO

Provenance & Taxonomy

OrganismCitrus unshiu [Plant]

FamilyDEFL family

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicide Non-hemolytic

MethodQualitative functional evidence