Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length80 amino acids

Chemical FormulaC392H606N106O104S10

DescriptionStandard

        MAKFASIVALLFPALVIFAAFEAPTMVEAQKLCERPSGTWSGVCGNNNACKNQCIRLEKARHGSCNYVFPAHKCICYFPC
    

Molecular Weight8788.30 Da

Isoelectric Point (pI)8.70

Net Charge (pH 7.0)3.60

Net Charge (pH 7.4) 3.15

Charge Density (pH 7.0) 0.0450

GRAVY Index0.28

Hydrophobic Moment 0.44

Boman Index0.15

Instability Index34.30

Aliphatic Index 75.75

Aromaticity 0.1125

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8980.00

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

Amino Acid Composition

TPSA 3319.89

LogP -29.85

H-bond Donors 120.0

H-bond Acceptors 120.0

Rotatable Bonds 279.0

Heavy Atoms 612.0

Ring Count 17.0

Amide Bonds 86.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0368937 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica cretica [Plant]

FamilyDefensin

Tax ID69181

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal