Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length79 amino acids

Chemical FormulaC392H637N111O106S11

DescriptionStandard

        MKKYFQPSFVILIIFTVLVLGVVGNMSVDQKRCWATLKENNCVHDECRSMCLKKNPKGHGRCIKSSQGRIICLCGYDCP
    

Molecular Weight8953.65 Da

Isoelectric Point (pI)9.16

Net Charge (pH 7.0)6.59

Net Charge (pH 7.4) 6.14

Charge Density (pH 7.0) 0.0835

GRAVY Index0.02

Hydrophobic Moment 0.58

Boman Index0.02

Instability Index41.86

Aliphatic Index 86.20

Aromaticity 0.0759

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 3505.86

LogP -32.08

H-bond Donors 129.0

H-bond Acceptors 126.0

Rotatable Bonds 302.0

Heavy Atoms 620.0

Ring Count 12.0

Amide Bonds 85.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0283904 VERIFIED: NO

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

FamilyDefensin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal