Peptide Database

Peptide NameChicken AvBD4

Function Ontology

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Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC104H162N38O31S3

DescriptionStandard

        YRGTFCHRGKCSRGNDYLGSCR
    

Molecular Weight2536.83 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) 0.1734

GRAVY Index-1.11

Hydrophobic Moment 0.41

Boman Index-0.39

Instability Index22.70

Aliphatic Index 17.73

Aromaticity 0.1364

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 1158.26

LogP -16.06

H-bond Donors 47.0

H-bond Acceptors 39.0

Rotatable Bonds 83.0

Heavy Atoms 176.0

Ring Count 4.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0415881 VERIFIED: YES

Provenance & Taxonomy

OrganismSylvia borin [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)