Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Plant bioactivity ▸ Plant defense peptide

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

Standard StatusStandard

Sequence Length98 amino acids

Chemical FormulaC430H637N127O143S20

DescriptionStandard

        MGVMCKSDCNDLCNQKHPGGTGYCDGIWPYEMCSCAYPCGPPDPPAPPERNCRGGGGACDHECGDSCCNQRCASQFRNGIGNCEYFASSSLCTCWYTC
    

Molecular Weight10514.72 Da

Isoelectric Point (pI)4.82

Net Charge (pH 7.0)-4.48

Net Charge (pH 7.4) -5.07

Charge Density (pH 7.0) -0.0457

GRAVY Index-0.52

Hydrophobic Moment 0.63

Boman Index-0.02

Instability Index48.64

Aliphatic Index 23.98

Aromaticity 0.0918

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 19450.00

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

Amino Acid Composition

TPSA 4259.75

LogP -58.44

H-bond Donors 159.0

H-bond Acceptors 161.0

Rotatable Bonds 322.0

Heavy Atoms 720.0

Ring Count 22.0

Amide Bonds 106.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0095072 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 Plant defense Non-hemolytic Non-ribosomal