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 Length83 amino acids

Chemical FormulaC426H680N112O115S9

DescriptionStandard

        MKLFFYVLLSLLLLLISAEFTQSVAVQRAHAVRIPEHTCHKKIDIKTCDFQKCNKECAKETLGVGDCRNALCFCTYYCKQPPI
    

Molecular Weight9499.22 Da

Isoelectric Point (pI)8.67

Net Charge (pH 7.0)3.69

Net Charge (pH 7.4) 3.18

Charge Density (pH 7.0) 0.0444

GRAVY Index0.16

Hydrophobic Moment 0.53

Boman Index0.07

Instability Index43.74

Aliphatic Index 95.18

Aromaticity 0.0964

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4970.00

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

Amino Acid Composition

TPSA 3645.22

LogP -28.43

H-bond Donors 133.0

H-bond Acceptors 131.0

Rotatable Bonds 316.0

Heavy Atoms 662.0

Ring Count 14.0

Amide Bonds 88.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0137001 VERIFIED: NO

Provenance & Taxonomy

OrganismManihot esculenta [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