Peptide Database

Peptide NameChicken AvBD4

Function Ontology

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Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC107H167N39O33S3

DescriptionStandard

        YRGTFCHRGKCSRGNDYLGSCRS
    

Molecular Weight2623.91 Da

Isoelectric Point (pI)9.50

Net Charge (pH 7.0)3.82

Net Charge (pH 7.4) 3.51

Charge Density (pH 7.0) 0.1659

GRAVY Index-1.10

Hydrophobic Moment 0.41

Boman Index-0.38

Instability Index41.26

Aliphatic Index 16.96

Aromaticity 0.1304

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3105.00

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

Amino Acid Composition

TPSA 1207.59

LogP -17.58

H-bond Donors 49.0

H-bond Acceptors 41.0

Rotatable Bonds 86.0

Heavy Atoms 182.0

Ring Count 4.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0325177 VERIFIED: YES

Provenance & Taxonomy

OrganismParus major [Animal]

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)