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 Length84 amino acids

Chemical FormulaC418H672N116O109S11

DescriptionStandard

        MKVAFKPWLIGFFMLAIFLFGETAIAQKKKTDNQCNLPLINKSGTCAANQCQAACVKRHKDGVGKCTTNPDKKMRCICFYLCPR
    

Molecular Weight9419.23 Da

Isoelectric Point (pI)9.50

Net Charge (pH 7.0)9.50

Net Charge (pH 7.4) 9.10

Charge Density (pH 7.0) 0.1131

GRAVY Index-0.06

Hydrophobic Moment 0.54

Boman Index0.01

Instability Index25.09

Aliphatic Index 70.95

Aromaticity 0.0952

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7490.00

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

Amino Acid Composition

TPSA 3638.47

LogP -32.92

H-bond Donors 131.0

H-bond Acceptors 131.0

Rotatable Bonds 316.0

Heavy Atoms 654.0

Ring Count 14.0

Amide Bonds 92.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0250194 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica oleracea [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