Peptide Database

Peptide Namecod beta defensin

Function Ontology

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Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC146H223N37O36S4

DescriptionStandard

        WACPSLNGVCRKVCLPTELFFGPLGCGKGF
    

Molecular Weight3200.82 Da

Isoelectric Point (pI)8.53

Net Charge (pH 7.0)1.72

Net Charge (pH 7.4) 1.46

Charge Density (pH 7.0) 0.0574

GRAVY Index0.51

Hydrophobic Moment 0.51

Boman Index0.27

Instability Index37.90

Aliphatic Index 74.67

Aromaticity 0.1333

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5750.00

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

Amino Acid Composition

TPSA 1131.43

LogP -8.54

H-bond Donors 42.0

H-bond Acceptors 42.0

Rotatable Bonds 97.0

Heavy Atoms 223.0

Ring Count 8.0

Amide Bonds 30.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0257098 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)