Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Plant bioactivity ▸ Plant defense peptide

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length111 amino acids

Chemical FormulaC523H845N143O159S11

DescriptionStandard

        MENHVFRTKIYGAYEMKKPSQLSATILTIFVILAIGVMVKETLGQAPSTCFEALKDASKGASCDSELCASLCKKKSSGGVGTCRTKTTQPSKGQPECHCRFWCKSDGSPYK
    

Molecular Weight12032.88 Da

Isoelectric Point (pI)9.07

Net Charge (pH 7.0)6.60

Net Charge (pH 7.4) 6.13

Charge Density (pH 7.0) 0.0595

GRAVY Index-0.27

Hydrophobic Moment 0.57

Boman Index-0.01

Instability Index39.75

Aliphatic Index 62.43

Aromaticity 0.0721

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10470.00

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

Amino Acid Composition

TPSA 4854.15

LogP -55.55

H-bond Donors 178.0

H-bond Acceptors 179.0

Rotatable Bonds 405.0

Heavy Atoms 836.0

Ring Count 16.0

Amide Bonds 115.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0275838 VERIFIED: NO

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

FamilyDEFL family

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Plant defense Non-hemolytic Non-ribosomal