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 Length90 amino acids

Chemical FormulaC441H696N128O129S11

DescriptionStandard

        MERNYFGLVLFFIILLTSNEMVMHSEARVCDVPSKTFRGLCFRDTHCIVKCHSEGYGYGKCSHVLRQCRCLKACGRLAESETTHGTETSP
    

Molecular Weight10207.74 Da

Isoelectric Point (pI)8.16

Net Charge (pH 7.0)1.87

Net Charge (pH 7.4) 1.26

Charge Density (pH 7.0) 0.0208

GRAVY Index-0.13

Hydrophobic Moment 0.75

Boman Index-0.01

Instability Index45.59

Aliphatic Index 70.33

Aromaticity 0.0889

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4970.00

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

Amino Acid Composition

TPSA 4125.30

LogP -42.94

H-bond Donors 156.0

H-bond Acceptors 147.0

Rotatable Bonds 338.0

Heavy Atoms 709.0

Ring Count 15.0

Amide Bonds 92.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0190486 VERIFIED: NO

Provenance & Taxonomy

OrganismMalus baccata [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal