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 Length78 amino acids

Chemical FormulaC371H595N101O112S11

DescriptionStandard

        MEKSSRLVSSLVLLMLILLATEVGPMAVEGRTCETKSSEYKGICLFDANCDSICKVEQGFDGGHCHGFFRRCYCTKPC
    

Molecular Weight8615.02 Da

Isoelectric Point (pI)6.69

Net Charge (pH 7.0)-0.39

Net Charge (pH 7.4) -0.85

Charge Density (pH 7.0) -0.0050

GRAVY Index0.10

Hydrophobic Moment 0.58

Boman Index0.06

Instability Index50.11

Aliphatic Index 77.44

Aromaticity 0.0769

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3480.00

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

Amino Acid Composition

TPSA 3406.37

LogP -34.58

H-bond Donors 128.0

H-bond Acceptors 125.0

Rotatable Bonds 289.0

Heavy Atoms 595.0

Ring Count 10.0

Amide Bonds 79.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0051757 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