Peptide Database

Peptide NameDefensin Ec-AMP-D2-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length87 amino acids

Chemical FormulaC417H710N138O118S13

DescriptionStandard

        MERSMHLLPTISIMMKKKESRIQVKKRSRVKLVSLMVAEGRTCESQSNRFKGTCVSKSNCVAVCQTEGFRGGQCRGLCRRFFCTRHC
    

Molecular Weight9961.80 Da

Isoelectric Point (pI)10.27

Net Charge (pH 7.0)13.60

Net Charge (pH 7.4) 13.15

Charge Density (pH 7.0) 0.1563

GRAVY Index-0.39

Hydrophobic Moment 0.52

Boman Index-0.23

Instability Index52.56

Aliphatic Index 61.49

Aromaticity 0.0460

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 500.00

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

Amino Acid Composition

TPSA 4231.81

LogP -50.61

H-bond Donors 163.0

H-bond Acceptors 147.0

Rotatable Bonds 351.0

Heavy Atoms 686.0

Ring Count 7.0

Amide Bonds 92.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0212234 VERIFIED: NO

Provenance & Taxonomy

OrganismPyrus ussuriensis x Pyrus communis [Plant]

FamilyDefensin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal