Peptide Database

Peptide NameB. pascuorum defensin

Function Ontology

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Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC152H258N54O51S7

DescriptionStandard

        TCDVLSGTGVNHSACAIHCIMRGKSGGRCSNDGVCLCR
    

Molecular Weight3882.46 Da

Isoelectric Point (pI)8.31

Net Charge (pH 7.0)1.51

Net Charge (pH 7.4) 1.13

Charge Density (pH 7.0) 0.0399

GRAVY Index0.13

Hydrophobic Moment 0.56

Boman Index0.01

Instability Index27.01

Aliphatic Index 69.21

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 1691.26

LogP -26.07

H-bond Donors 67.0

H-bond Acceptors 62.0

Rotatable Bonds 129.0

Heavy Atoms 264.0

Ring Count 2.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0189872 VERIFIED: YES

Provenance & Taxonomy

OrganismNotostigma carazzii [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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TargetEscherichia coli TOP10

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