Peptide Database

Peptide NamepdBD-2

Function Ontology

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Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC193H283N63O50S5

DescriptionStandard

        DPEMQYWTCGYRGLCRRFCHAQEYIVGHHGCPRRYR
    

Molecular Weight4446.03 Da

Isoelectric Point (pI)8.89

Net Charge (pH 7.0)2.98

Net Charge (pH 7.4) 2.56

Charge Density (pH 7.0) 0.0829

GRAVY Index-1.02

Hydrophobic Moment 0.62

Boman Index-0.26

Instability Index28.99

Aliphatic Index 32.50

Aromaticity 0.1667

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11710.00

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

Amino Acid Composition

TPSA 1836.70

LogP -16.50

H-bond Donors 71.0

H-bond Acceptors 61.0

Rotatable Bonds 138.0

Heavy Atoms 311.0

Ring Count 12.0

Amide Bonds 37.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0276330 VERIFIED: YES

Provenance & Taxonomy

OrganismEpinephelus coioides [Animal]

Structure & Mods

Configlinear 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)