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 Length77 amino acids

Chemical FormulaC375H584N104O107S12

DescriptionStandard

        MAQFTRSSVFATFLLLFVLVEMGPTIVGGRKCDSPSKKFNGMCMNHDNCATVCHTESHEDGKCEGFYRRCICIKPCF
    

Molecular Weight8646.06 Da

Isoelectric Point (pI)8.16

Net Charge (pH 7.0)1.69

Net Charge (pH 7.4) 1.19

Charge Density (pH 7.0) 0.0220

GRAVY Index0.01

Hydrophobic Moment 0.58

Boman Index0.05

Instability Index50.89

Aliphatic Index 58.18

Aromaticity 0.1039

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1990.00

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

Amino Acid Composition

TPSA 3368.28

LogP -34.45

H-bond Donors 125.0

H-bond Acceptors 124.0

Rotatable Bonds 284.0

Heavy Atoms 598.0

Ring Count 14.0

Amide Bonds 80.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0101915 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