Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length77 amino acids

Chemical FormulaC384H602N102O105S10

DescriptionStandard

        MLRNNFDFPLNIFLLIILTMCTFLLETLQVLRKNALGCDLATCRQQCYQQLHGDGQCVAAPGGGLNPPYKCVCFYNC
    

Molecular Weight8648.16 Da

Isoelectric Point (pI)7.51

Net Charge (pH 7.0)0.51

Net Charge (pH 7.4) 0.12

Charge Density (pH 7.0) 0.0066

GRAVY Index0.32

Hydrophobic Moment 0.50

Boman Index0.17

Instability Index51.38

Aliphatic Index 97.53

Aromaticity 0.1039

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4970.00

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

Amino Acid Composition

TPSA 3314.07

LogP -28.48

H-bond Donors 117.0

H-bond Acceptors 117.0

Rotatable Bonds 279.0

Heavy Atoms 601.0

Ring Count 13.0

Amide Bonds 88.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0150592 VERIFIED: NO

Provenance & Taxonomy

OrganismKalanchoe fedtschenkoi [Plant]

FamilyDefensin

Tax ID63787

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal