Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length93 amino acids

Chemical FormulaC428H693N113O124S12

DescriptionStandard

        MLLTVAMALLLSTGICATRASAPASGLGLDKFPPKHAPEPGPGLYSCSKILYSSGCHAETCLDKCFSQMKGDGLCIHKACKCSYKCKQPPLDI
    

Molecular Weight9790.54 Da

Isoelectric Point (pI)8.60

Net Charge (pH 7.0)3.67

Net Charge (pH 7.4) 3.15

Charge Density (pH 7.0) 0.0395

GRAVY Index0.12

Hydrophobic Moment 0.54

Boman Index0.12

Instability Index50.61

Aliphatic Index 79.89

Aromaticity 0.0538

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 3685.98

LogP -37.43

H-bond Donors 134.0

H-bond Acceptors 143.0

Rotatable Bonds 317.0

Heavy Atoms 677.0

Ring Count 16.0

Amide Bonds 94.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0079753 VERIFIED: NO

Provenance & Taxonomy

OrganismPanicum virgatum [Plant]

FamilyDefensin

Tax ID38727

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal