Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length84 amino acids

Chemical FormulaC370H597N105O119S12

DescriptionStandard

        MRTVHLLLVAIALMSLTSGTMATVSAQGLLRPNCTSFILYPGKPCDPASCKSSCTKMHHGDGTCGRSSFGCDCEYCPPSSTNST
    

Molecular Weight8805.11 Da

Isoelectric Point (pI)8.16

Net Charge (pH 7.0)1.68

Net Charge (pH 7.4) 1.19

Charge Density (pH 7.0) 0.0200

GRAVY Index0.05

Hydrophobic Moment 0.42

Boman Index0.09

Instability Index67.93

Aliphatic Index 62.74

Aromaticity 0.0476

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 3519.44

LogP -47.83

H-bond Donors 132.0

H-bond Acceptors 136.0

Rotatable Bonds 279.0

Heavy Atoms 606.0

Ring Count 13.0

Amide Bonds 86.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0210037 VERIFIED: NO

Provenance & Taxonomy

OrganismZizania palustris [Plant]

FamilyDefensin

Tax ID103762

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal