Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length84 amino acids

Chemical FormulaC412H660N120O111S13

DescriptionStandard

        MKVLLRLVSAVLISFMLLVATATMGPADVEPRICETLSKVFKGMCWNQNNCAIMCREFEHFHSGHCRGFLRRCYCTKRCDGGPS
    

Molecular Weight9487.23 Da

Isoelectric Point (pI)8.92

Net Charge (pH 7.0)4.69

Net Charge (pH 7.4) 4.19

Charge Density (pH 7.0) 0.0558

GRAVY Index0.16

Hydrophobic Moment 0.81

Boman Index0.05

Instability Index32.86

Aliphatic Index 77.74

Aromaticity 0.0833

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7490.00

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

Amino Acid Composition

TPSA 3689.92

LogP -34.38

H-bond Donors 139.0

H-bond Acceptors 132.0

Rotatable Bonds 313.0

Heavy Atoms 656.0

Ring Count 14.0

Amide Bonds 87.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0260760 VERIFIED: NO

Provenance & Taxonomy

OrganismSchrenkiella parvula [Plant]

FamilyDefensin

Tax ID98039

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal