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 Length70 amino acids

Chemical FormulaC322H532N90O96S11

DescriptionStandard

        MEQFSRSVSAVILLMLVLLATCGTTCKATSNIYEGLCLLDGSCDIVCKRQGFHSGNCKGFLRKCVCTNPC
    

Molecular Weight7552.93 Da

Isoelectric Point (pI)8.43

Net Charge (pH 7.0)2.50

Net Charge (pH 7.4) 2.09

Charge Density (pH 7.0) 0.0357

GRAVY Index0.45

Hydrophobic Moment 0.61

Boman Index0.13

Instability Index43.51

Aliphatic Index 91.86

Aromaticity 0.0571

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1990.00

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

Amino Acid Composition

TPSA 2988.30

LogP -33.45

H-bond Donors 114.0

H-bond Acceptors 111.0

Rotatable Bonds 253.0

Heavy Atoms 519.0

Ring Count 6.0

Amide Bonds 74.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0021027 VERIFIED: NO

Provenance & Taxonomy

OrganismGossypium mustelinum [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