Peptide Database

Peptide NameDefensin 119

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length43 amino acids

Chemical FormulaC213H351N55O57S4

DescriptionStandard

        MKLLYLFLAILLAIEEPVISALVRTVGCCLDTARQTPHPSMHG
    

Molecular Weight4722.66 Da

Isoelectric Point (pI)6.69

Net Charge (pH 7.0)-0.34

Net Charge (pH 7.4) -0.69

Charge Density (pH 7.0) -0.0079

GRAVY Index0.73

Hydrophobic Moment 0.56

Boman Index0.28

Instability Index57.24

Aliphatic Index 129.30

Aromaticity 0.0465

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 1742.70

LogP -11.16

H-bond Donors 62.0

H-bond Acceptors 63.0

Rotatable Bonds 151.0

Heavy Atoms 329.0

Ring Count 7.0

Amide Bonds 43.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0410499 VERIFIED: NO

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

FamilyDefensin

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial