Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

Plant bioactivity ▸ Plant defense peptide

Standard StatusStandard

Sequence Length76 amino acids

Chemical FormulaC347H568N106O106S11

DescriptionStandard

        MKVSPRLNSALLLLFMILATVMGPVTVEARTCETSSNLFNGPCLSSSNCANVCHNEGFSDGDCRGFRRRCLCTRPC
    

Molecular Weight8273.58 Da

Isoelectric Point (pI)8.52

Net Charge (pH 7.0)2.52

Net Charge (pH 7.4) 2.13

Charge Density (pH 7.0) 0.0331

GRAVY Index0.11

Hydrophobic Moment 0.67

Boman Index0.01

Instability Index54.01

Aliphatic Index 75.66

Aromaticity 0.0526

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 3406.69

LogP -42.99

H-bond Donors 128.0

H-bond Acceptors 121.0

Rotatable Bonds 269.0

Heavy Atoms 570.0

Ring Count 9.0

Amide Bonds 81.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0347938 VERIFIED: NO

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

FamilyDEFL family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Fungicidal Plant Defense