Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length79 amino acids

Chemical FormulaC382H589N103O105S10

DescriptionStandard

        MAKFASIITLLFAALVLFATFEAPTMVEAKLCERPSGTWSGVCGNNNACKSQCQRLEGARHGSCNYVFPAHKCICYFPC
    

Molecular Weight8625.04 Da

Isoelectric Point (pI)8.48

Net Charge (pH 7.0)2.60

Net Charge (pH 7.4) 2.15

Charge Density (pH 7.0) 0.0329

GRAVY Index0.28

Hydrophobic Moment 0.43

Boman Index0.16

Instability Index33.74

Aliphatic Index 71.77

Aromaticity 0.1139

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8980.00

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

Amino Acid Composition

TPSA 3291.16

LogP -32.13

H-bond Donors 121.0

H-bond Acceptors 120.0

Rotatable Bonds 274.0

Heavy Atoms 600.0

Ring Count 16.0

Amide Bonds 84.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0007939 VERIFIED: NO

Provenance & Taxonomy

OrganismEutrema salsugineum [Plant]

FamilyDefensin

Tax ID72664

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal