Peptide Database

Peptide NameDuck AvBD9

Function Ontology

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Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC140H235N45O45S4

DescriptionStandard

        ADTLACRQNRGSCSFVPCSAPLVDIGTCRGGKL
    

Molecular Weight3396.90 Da

Isoelectric Point (pI)8.56

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.51

Charge Density (pH 7.0) 0.0533

GRAVY Index0.08

Hydrophobic Moment 0.41

Boman Index-0.00

Instability Index27.31

Aliphatic Index 73.94

Aromaticity 0.0303

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 1450.59

LogP -20.28

H-bond Donors 55.0

H-bond Acceptors 51.0

Rotatable Bonds 109.0

Heavy Atoms 234.0

Ring Count 3.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0131414 VERIFIED: YES

Provenance & Taxonomy

OrganismPhaethon lepturus [Animal]

Structure & Mods

ConfigDNA-encoded linear 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)