Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length77 amino acids

Chemical FormulaC379H588N98O116S14

DescriptionStandard

        MAKLSCSYFLLLVIVFSVCLMVEKSEGMLCEITIDQEQDCEMFFCTQDCARHYNGVGECLDDPNVFGPRNCRCKYNC
    

Molecular Weight8822.22 Da

Isoelectric Point (pI)4.53

Net Charge (pH 7.0)-5.50

Net Charge (pH 7.4) -5.93

Charge Density (pH 7.0) -0.0714

GRAVY Index0.14

Hydrophobic Moment 0.55

Boman Index0.07

Instability Index46.52

Aliphatic Index 75.84

Aromaticity 0.1039

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 5095.00

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

Amino Acid Composition

TPSA 3443.78

LogP -31.68

H-bond Donors 126.0

H-bond Acceptors 126.0

Rotatable Bonds 292.0

Heavy Atoms 607.0

Ring Count 11.0

Amide Bonds 83.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0029773 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