Peptide Database

Peptide NameDEF1 protein

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length78 amino acids

Chemical FormulaC362H585N111O108S13

DescriptionStandard

        MANSMRFFATVLLLTLLVMATEMGPMTIAEARTCESQSHRFKGPCSRDSNCATVCLTEGFSGGDCRGFRRRCFCTRPC
    

Molecular Weight8637.04 Da

Isoelectric Point (pI)8.77

Net Charge (pH 7.0)3.52

Net Charge (pH 7.4) 3.13

Charge Density (pH 7.0) 0.0451

GRAVY Index0.00

Hydrophobic Moment 0.56

Boman Index-0.03

Instability Index50.16

Aliphatic Index 53.85

Aromaticity 0.0769

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 500.00

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

Amino Acid Composition

TPSA 3525.74

LogP -43.01

H-bond Donors 136.0

H-bond Acceptors 126.0

Rotatable Bonds 283.0

Heavy Atoms 594.0

Ring Count 10.0

Amide Bonds 80.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0209821 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