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 FormulaC440H671N117O124S10

DescriptionStandard

        MAIKPLSIFVVFFIFFLVISDMPETEAQDSKCLREYGGDVGFGFCAPRIFPTICYTRCRENKGAKGGRCRWGQGTNVTCLCDYCNDQP
    

Molecular Weight9904.39 Da

Isoelectric Point (pI)7.48

Net Charge (pH 7.0)0.43

Net Charge (pH 7.4) 0.08

Charge Density (pH 7.0) 0.0049

GRAVY Index-0.01

Hydrophobic Moment 0.51

Boman Index0.06

Instability Index38.86

Aliphatic Index 65.34

Aromaticity 0.1364

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10470.00

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

Amino Acid Composition

TPSA 3859.11

LogP -35.70

H-bond Donors 141.0

H-bond Acceptors 135.0

Rotatable Bonds 318.0

Heavy Atoms 691.0

Ring Count 18.0

Amide Bonds 93.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0131971 VERIFIED: YES

Provenance & Taxonomy

OrganismBrassica oleracea var. oleracea [Plant]

Tax ID109376

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic

RECORD: Rec_0272814 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica napus [Plant]

Tax ID3708

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal