Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length81 amino acids

Chemical FormulaC407H618N108O115S11

DescriptionStandard

        MLPHVMETLFPIGLACDYVVKGGARANGARIPEHWCHKMIRLNKCETQKCYEECSKEQYGGGDCKGATFFCTYYCKDPPLY
    

Molecular Weight9216.63 Da

Isoelectric Point (pI)7.54

Net Charge (pH 7.0)0.69

Net Charge (pH 7.4) 0.17

Charge Density (pH 7.0) 0.0085

GRAVY Index-0.39

Hydrophobic Moment 0.57

Boman Index0.00

Instability Index51.39

Aliphatic Index 55.43

Aromaticity 0.1235

Extinction Coeff. Reduced 14440.00

Extinction Coeff. Oxidized 14940.00

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

Amino Acid Composition

TPSA 3547.63

LogP -29.96

H-bond Donors 129.0

H-bond Acceptors 130.0

Rotatable Bonds 297.0

Heavy Atoms 641.0

Ring Count 19.0

Amide Bonds 84.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0190611 VERIFIED: YES

Provenance & Taxonomy

OrganismArachis hypogaea [Plant]

FamilyDEFL family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal