Peptide Database

Peptide NameKnot1 domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length74 amino acids

Chemical FormulaC352H566N102O95S12

DescriptionStandard

        MEKKCYGLFLLLLIALASQEMMVPAEARVCLSQSHSFKGPCVRGHNCASVCKTEGFPGGECKGFRRRCFCAKPC
    

Molecular Weight8131.67 Da

Isoelectric Point (pI)8.98

Net Charge (pH 7.0)5.59

Net Charge (pH 7.4) 5.13

Charge Density (pH 7.0) 0.0756

GRAVY Index0.07

Hydrophobic Moment 0.50

Boman Index0.02

Instability Index50.42

Aliphatic Index 65.95

Aromaticity 0.0811

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 3132.82

LogP -30.77

H-bond Donors 118.0

H-bond Acceptors 115.0

Rotatable Bonds 270.0

Heavy Atoms 561.0

Ring Count 12.0

Amide Bonds 76.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0371679 VERIFIED: NO

Provenance & Taxonomy

OrganismPopulus trichocarpa [Plant]

Tax ID3694

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal