Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length93 amino acids

Chemical FormulaC412H672N120O133S12

DescriptionStandard

        MKTGLVTLQLLTITMFLVLSSHADSTVARTGPDYFQDTCSARISSGARCQPSKCAADCTRQFRGGVGSCDRSGCMCVYTCPAVSPLAMNESIA
    

Molecular Weight9819.25 Da

Isoelectric Point (pI)8.16

Net Charge (pH 7.0)1.51

Net Charge (pH 7.4) 1.12

Charge Density (pH 7.0) 0.0163

GRAVY Index0.15

Hydrophobic Moment 0.64

Boman Index0.06

Instability Index42.77

Aliphatic Index 70.32

Aromaticity 0.0538

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 4041.79

LogP -53.58

H-bond Donors 152.0

H-bond Acceptors 148.0

Rotatable Bonds 318.0

Heavy Atoms 677.0

Ring Count 10.0

Amide Bonds 97.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0200243 VERIFIED: NO

Provenance & Taxonomy

OrganismZea mays [Plant]

FamilyDefensin

Tax ID4577

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal