Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length88 amino acids

Chemical FormulaC427H669N117O121S9

DescriptionStandard

        MATKSVSSLTIFFILFLVIFEVSESTNAQDRKCLKEYGGNVGFSFCAPKIFPSFCYRRCRDNKGAKGGRCRSGAGGLICLCDFCSDKP
    

Molecular Weight9666.18 Da

Isoelectric Point (pI)9.03

Net Charge (pH 7.0)5.42

Net Charge (pH 7.4) 5.07

Charge Density (pH 7.0) 0.0616

GRAVY Index0.06

Hydrophobic Moment 0.46

Boman Index0.04

Instability Index37.92

Aliphatic Index 67.61

Aromaticity 0.1250

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3480.00

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

Amino Acid Composition

TPSA 3838.87

LogP -40.78

H-bond Donors 144.0

H-bond Acceptors 136.0

Rotatable Bonds 321.0

Heavy Atoms 674.0

Ring Count 14.0

Amide Bonds 91.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0268305 VERIFIED: NO

Provenance & Taxonomy

OrganismEutrema salsugineum [Plant]

Tax ID72664

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal