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 FormulaC361H593N99O111S11

DescriptionStandard

        MERFSRSVSTVVLLMLVLLATEMGPVAADGDKICESPSNAFKGLCLRDDNCDIVCKTEGFPNGDCKGFLRKCVCTKPC
    

Molecular Weight8448.88 Da

Isoelectric Point (pI)6.14

Net Charge (pH 7.0)-0.57

Net Charge (pH 7.4) -0.92

Charge Density (pH 7.0) -0.0073

GRAVY Index0.13

Hydrophobic Moment 0.74

Boman Index0.03

Instability Index38.83

Aliphatic Index 81.15

Aromaticity 0.0513

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 500.00

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

Amino Acid Composition

TPSA 3356.92

LogP -35.41

H-bond Donors 123.0

H-bond Acceptors 122.0

Rotatable Bonds 282.0

Heavy Atoms 582.0

Ring Count 8.0

Amide Bonds 80.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0296282 VERIFIED: NO

Provenance & Taxonomy

OrganismGossypium barbadense [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

RECORD: Rec_0386658 VERIFIED: NO