Peptide Database

Peptide NameDrosocin

Function Ontology

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Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC95H162N34O23

DescriptionStandard

        GKPRPISPRPTSHPRPIRV
    

Molecular Weight2148.52 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) 0.2551

GRAVY Index-1.27

Hydrophobic Moment 0.33

Boman Index-0.39

Instability Index41.15

Aliphatic Index 56.32

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 897.37

LogP -9.95

H-bond Donors 31.0

H-bond Acceptors 29.0

Rotatable Bonds 61.0

Heavy Atoms 152.0

Ring Count 7.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0284371 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)