Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length76 amino acids

Chemical FormulaC379H585N97O104S12

DescriptionStandard

        MMGKFSPSLFLALLLFFSAETTRMEVVDAKTCKIALLGCNLNSLCNQQCFAKYNGRGSCYRPPGTFLNECMCWYPC
    

Molecular Weight8549.07 Da

Isoelectric Point (pI)8.47

Net Charge (pH 7.0)2.42

Net Charge (pH 7.4) 2.08

Charge Density (pH 7.0) 0.0319

GRAVY Index0.22

Hydrophobic Moment 0.48

Boman Index0.14

Instability Index32.51

Aliphatic Index 70.66

Aromaticity 0.1316

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10470.00

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

Amino Acid Composition

TPSA 3209.82

LogP -28.90

H-bond Donors 118.0

H-bond Acceptors 119.0

Rotatable Bonds 275.0

Heavy Atoms 592.0

Ring Count 15.0

Amide Bonds 82.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0422255 VERIFIED: NO

Provenance & Taxonomy

OrganismNelumbo nucifera [Plant]

FamilyDefensin

Tax ID4432

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal