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 Length56 amino acids

Chemical FormulaC272H435N75O79S8

DescriptionStandard

        MRPVVADVDKICKYPSNAFKGLYLRDDNCDIVCKTEGFPNGDCKGFLRKCVCTKPC
    

Molecular Weight6276.34 Da

Isoelectric Point (pI)8.52

Net Charge (pH 7.0)2.43

Net Charge (pH 7.4) 2.09

Charge Density (pH 7.0) 0.0434

GRAVY Index-0.28

Hydrophobic Moment 0.64

Boman Index-0.09

Instability Index22.31

Aliphatic Index 64.29

Aromaticity 0.0893

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 2488.02

LogP -24.16

H-bond Donors 91.0

H-bond Acceptors 90.0

Rotatable Bonds 206.0

Heavy Atoms 434.0

Ring Count 9.0

Amide Bonds 58.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0316169 VERIFIED: NO

Provenance & Taxonomy

OrganismGossypium tomentosum [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