Peptide Database

Peptide NameChicken AvBD1

Function Ontology

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Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC185H302N56O47S6

DescriptionStandard

        GKREQCYRQKGFCAFLKCPSLTIISGKCSRFHVCCKK
    

Molecular Weight4255.11 Da

Isoelectric Point (pI)9.64

Net Charge (pH 7.0)7.78

Net Charge (pH 7.4) 7.43

Charge Density (pH 7.0) 0.2104

GRAVY Index-0.32

Hydrophobic Moment 0.47

Boman Index-0.17

Instability Index28.78

Aliphatic Index 52.70

Aromaticity 0.1081

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1865.00

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

Amino Acid Composition

TPSA 1697.26

LogP -17.35

H-bond Donors 67.0

H-bond Acceptors 62.0

Rotatable Bonds 146.0

Heavy Atoms 294.0

Ring Count 6.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0218296 VERIFIED: YES

Provenance & Taxonomy

OrganismCoturnix japonica [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)