Peptide Database

Peptide NameDuck AvBD9

Function Ontology

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Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC166H275N55O53S6

DescriptionStandard

        ADTIACRQNRGSCSYVACSGPTVDIGTCRTGKLRCCKW
    

Molecular Weight4081.69 Da

Isoelectric Point (pI)8.94

Net Charge (pH 7.0)3.74

Net Charge (pH 7.4) 3.45

Charge Density (pH 7.0) 0.0983

GRAVY Index-0.23

Hydrophobic Moment 0.43

Boman Index-0.12

Instability Index30.26

Aliphatic Index 53.95

Aromaticity 0.0526

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7365.00

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

Amino Acid Composition

TPSA 1769.28

LogP -24.97

H-bond Donors 71.0

H-bond Acceptors 63.0

Rotatable Bonds 132.0

Heavy Atoms 280.0

Ring Count 4.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0301276 VERIFIED: YES

Provenance & Taxonomy

OrganismPatagioenas fasciata [Animal]

Structure & Mods

ConfigDNA-encoded linear 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)