Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length79 amino acids

Chemical FormulaC399H632N104O109S12

DescriptionStandard

        MAKLSCSYFLILMIVFSVYLMVEKTEGKKICQTTINKGVDCIRFVCRKDCARQHIGGLAYCFNDPEVPGPLNCRCTYYC
    

Molecular Weight9014.70 Da

Isoelectric Point (pI)8.61

Net Charge (pH 7.0)3.50

Net Charge (pH 7.4) 3.08

Charge Density (pH 7.0) 0.0443

GRAVY Index0.23

Hydrophobic Moment 0.69

Boman Index0.09

Instability Index33.77

Aliphatic Index 85.06

Aromaticity 0.1139

Extinction Coeff. Reduced 7450.00

Extinction Coeff. Oxidized 7950.00

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

Amino Acid Composition

TPSA 3421.16

LogP -27.75

H-bond Donors 128.0

H-bond Acceptors 126.0

Rotatable Bonds 296.0

Heavy Atoms 624.0

Ring Count 13.0

Amide Bonds 83.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0137846 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