Peptide Database

Peptide NamePelophylaxin-1

Function Ontology

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Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC129H223N33O37S

DescriptionStandard

        GLFLDTLKGAAKDVAGKLLEGLKCKITG
    

Molecular Weight2860.41 Da

Isoelectric Point (pI)9.05

Net Charge (pH 7.0)1.75

Net Charge (pH 7.4) 1.52

Charge Density (pH 7.0) 0.0625

GRAVY Index0.31

Hydrophobic Moment 0.55

Boman Index0.16

Instability Index-19.98

Aliphatic Index 118.57

Aromaticity 0.0357

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 1131.48

LogP -8.92

H-bond Donors 40.0

H-bond Acceptors 40.0

Rotatable Bonds 102.0

Heavy Atoms 200.0

Ring Count 1.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0096948 VERIFIED: YES

Provenance & Taxonomy

OrganismLithobates catesbeianus [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)