Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length79 amino acids

Chemical FormulaC373H572N98O117S11

DescriptionStandard

        MAKSCTLVSLLCIYFLLFSSTGLKAVVEAEVCQRYSGSWSGICLSSSNCNTQCIEREHAKYGACHSDDNGLACFCYFDC
    

Molecular Weight8653.83 Da

Isoelectric Point (pI)5.45

Net Charge (pH 7.0)-2.42

Net Charge (pH 7.4) -2.90

Charge Density (pH 7.0) -0.0306

GRAVY Index0.27

Hydrophobic Moment 0.45

Boman Index0.14

Instability Index38.33

Aliphatic Index 76.58

Aromaticity 0.1139

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 12085.00

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

Amino Acid Composition

TPSA 3448.82

LogP -38.90

H-bond Donors 132.0

H-bond Acceptors 128.0

Rotatable Bonds 282.0

Heavy Atoms 599.0

Ring Count 12.0

Amide Bonds 83.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0168873 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica rapa subsp. pekinensis [Plant]

Tax ID51351

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal

RECORD: Rec_0400678 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica campestris [Plant]

Tax ID3711

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal