Peptide Database

Peptide Nameputative defensin-like protein 129

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length80 amino acids

Chemical FormulaC391H606N100O111S13

DescriptionStandard

        MAKFCCPLLFLLLVLSAALMMPEAAQASPCHERLYETGCEASACRKQCEEKYSTSTFECVPNPLHPPHIACLCFFDCPKN
    

Molecular Weight8900.44 Da

Isoelectric Point (pI)5.83

Net Charge (pH 7.0)-2.32

Net Charge (pH 7.4) -2.86

Charge Density (pH 7.0) -0.0290

GRAVY Index0.17

Hydrophobic Moment 0.48

Boman Index0.12

Instability Index66.86

Aliphatic Index 72.12

Aromaticity 0.0875

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3605.00

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

Amino Acid Composition

TPSA 3278.88

LogP -28.10

H-bond Donors 118.0

H-bond Acceptors 125.0

Rotatable Bonds 279.0

Heavy Atoms 615.0

Ring Count 18.0

Amide Bonds 83.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0356133 VERIFIED: YES

Provenance & Taxonomy

OrganismCucurbita maxima [Plant]

FamilyDefensin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal