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 FormulaC524H850N144O156S11

DescriptionStandard

        MENHVFRTKIYGAYKMKKPSQLSATILTIFVILAIGVMVKETLGQAPSTCFEALKDASKGASCDSELCASLCKKKSGGGVGTCRTKTTQPSKGQPECHCRFWCKSDGTPYK
    

Molecular Weight12015.94 Da

Isoelectric Point (pI)9.28

Net Charge (pH 7.0)8.60

Net Charge (pH 7.4) 8.13

Charge Density (pH 7.0) 0.0774

GRAVY Index-0.27

Hydrophobic Moment 0.57

Boman Index-0.01

Instability Index38.02

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 4822.64

LogP -54.26

H-bond Donors 177.0

H-bond Acceptors 178.0

Rotatable Bonds 405.0

Heavy Atoms 835.0

Ring Count 16.0

Amide Bonds 115.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0396230 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