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 FormulaC393H615N107O105S10

DescriptionStandard

        MAKFTSIIVLLFAALVLFAGFEAPTMVEAQKLCERPSGTWSGVCGNNNACKNQCIRLEKARHGSCNYVFPARKCICYFPC
    

Molecular Weight8839.39 Da

Isoelectric Point (pI)8.89

Net Charge (pH 7.0)4.51

Net Charge (pH 7.4) 4.11

Charge Density (pH 7.0) 0.0564

GRAVY Index0.28

Hydrophobic Moment 0.44

Boman Index0.13

Instability Index27.59

Aliphatic Index 78.12

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 3382.13

LogP -31.04

H-bond Donors 124.0

H-bond Acceptors 121.0

Rotatable Bonds 285.0

Heavy Atoms 615.0

Ring Count 15.0

Amide Bonds 86.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0058805 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica rapa subsp. pekinensis [Plant]

FamilyDefensin

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