Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length74 amino acids

Chemical FormulaC359H570N98O94S12

DescriptionStandard

        MEKKCFGLFFLLLLVLASQEMVVPAEARVCLSQSHHYKGPCLRGHNCAMVCKTEGFAGGECKGFISRCFCAKLC
    

Molecular Weight8147.75 Da

Isoelectric Point (pI)8.64

Net Charge (pH 7.0)3.68

Net Charge (pH 7.4) 3.16

Charge Density (pH 7.0) 0.0497

GRAVY Index0.40

Hydrophobic Moment 0.37

Boman Index0.15

Instability Index51.56

Aliphatic Index 80.41

Aromaticity 0.0946

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1990.00

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

Amino Acid Composition

TPSA 3035.05

LogP -25.35

H-bond Donors 114.0

H-bond Acceptors 113.0

Rotatable Bonds 272.0

Heavy Atoms 563.0

Ring Count 12.0

Amide Bonds 76.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0138356 VERIFIED: NO

Provenance & Taxonomy

OrganismPopulus trichocarpa [Plant]

Tax ID3694

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal