Peptide Database

Peptide NameDEF3 protein

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length76 amino acids

Chemical FormulaC374H596N112O102S10

DescriptionStandard

        MKHFPTTAVLLFLMLLLSANEIGPRKVEAKLCQYKSRTFFGVCVSGNTCNQKCQGEAFDGGRCHGVRRRCYCYRTC
    

Molecular Weight8614.07 Da

Isoelectric Point (pI)9.35

Net Charge (pH 7.0)7.60

Net Charge (pH 7.4) 7.15

Charge Density (pH 7.0) 0.1000

GRAVY Index-0.15

Hydrophobic Moment 0.44

Boman Index-0.06

Instability Index25.34

Aliphatic Index 65.39

Aromaticity 0.1053

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 3479.27

LogP -36.29

H-bond Donors 132.0

H-bond Acceptors 122.0

Rotatable Bonds 286.0

Heavy Atoms 598.0

Ring Count 12.0

Amide Bonds 81.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0014201 VERIFIED: YES

Provenance & Taxonomy

OrganismNicotiana tabacum [Plant]

Tax ID4097

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial