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 Length77 amino acids

Chemical FormulaC367H610N114O100S12

DescriptionStandard

        MKCPMRLFSTLLLLLLLLLATETGPMVAEARTCESLSHRFKGICVRNSNCAAICQTEGFQGGHCRGLRRRCFCTKHC
    

Molecular Weight8604.25 Da

Isoelectric Point (pI)9.21

Net Charge (pH 7.0)6.68

Net Charge (pH 7.4) 6.17

Charge Density (pH 7.0) 0.0868

GRAVY Index0.17

Hydrophobic Moment 0.61

Boman Index-0.00

Instability Index33.06

Aliphatic Index 84.94

Aromaticity 0.0519

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 500.00

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

Amino Acid Composition

TPSA 3440.50

LogP -35.92

H-bond Donors 133.0

H-bond Acceptors 122.0

Rotatable Bonds 289.0

Heavy Atoms 593.0

Ring Count 9.0

Amide Bonds 80.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0412872 VERIFIED: NO

Provenance & Taxonomy

OrganismJatropha curcas [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicide Non-hemolytic Non-ribosomal

MethodQualitative functional evidence