Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length120 amino acids

Chemical FormulaC575H929N165O166S13

DescriptionStandard

        MVGRIGGDSRDFGGRKTEYTQNHLTSPAVLGKSAQSMLIRVCLDRFKLEHFIKFLMRVEAFLLEMGPVAVEGGTTCKATSNIYKGLCLLDDSCDIVCKREGFHGGNCKGFLRKCICTNPC
    

Molecular Weight13226.38 Da

Isoelectric Point (pI)8.78

Net Charge (pH 7.0)4.69

Net Charge (pH 7.4) 4.16

Charge Density (pH 7.0) 0.0390

GRAVY Index-0.05

Hydrophobic Moment 0.76

Boman Index0.01

Instability Index33.66

Aliphatic Index 79.58

Aromaticity 0.0750

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 5324.86

LogP -54.20

H-bond Donors 196.0

H-bond Acceptors 187.0

Rotatable Bonds 449.0

Heavy Atoms 919.0

Ring Count 15.0

Amide Bonds 125.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0377359 VERIFIED: NO

Provenance & Taxonomy

OrganismGossypium harknessii [Plant]

FamilyDefensin

Tax ID34285

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal