Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length78 amino acids

Chemical FormulaC377H582N102O102S10

DescriptionStandard

        MAKFASIITLLFAALVLFATFAPTMVEAKLCERPSGTWSGVCGNNNACKSQCQRLEGARHGSCNYVFPAHKCICYFPC
    

Molecular Weight8495.93 Da

Isoelectric Point (pI)8.71

Net Charge (pH 7.0)3.60

Net Charge (pH 7.4) 3.15

Charge Density (pH 7.0) 0.0461

GRAVY Index0.33

Hydrophobic Moment 0.43

Boman Index0.17

Instability Index34.04

Aliphatic Index 72.69

Aromaticity 0.1154

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 3224.76

LogP -31.48

H-bond Donors 119.0

H-bond Acceptors 118.0

Rotatable Bonds 269.0

Heavy Atoms 591.0

Ring Count 16.0

Amide Bonds 83.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0026286 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