Peptide Database

Peptide NameDrosocin

Function Ontology

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Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC90H153N33O22

DescriptionStandard

        GKPRPISPRPTSHPRPIR
    

Molecular Weight2049.39 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)4.85

Net Charge (pH 7.4) 4.59

Charge Density (pH 7.0) 0.2692

GRAVY Index-1.58

Hydrophobic Moment 0.33

Boman Index-0.47

Instability Index42.88

Aliphatic Index 43.33

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 868.27

LogP -10.09

H-bond Donors 30.0

H-bond Acceptors 28.0

Rotatable Bonds 58.0

Heavy Atoms 145.0

Ring Count 7.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0086557 VERIFIED: YES

Provenance & Taxonomy

OrganismDrosophila elegans [Animal]

FamilyDrosocin

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)