Peptide Database

Peptide NameRanatuerin-2SPb

Function Ontology

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Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC73H132N20O20S3

DescriptionStandard

        GKMLESLKCKIAGCKP
    

Molecular Weight1706.15 Da

Isoelectric Point (pI)9.31

Net Charge (pH 7.0)2.74

Net Charge (pH 7.4) 2.50

Charge Density (pH 7.0) 0.1712

GRAVY Index-0.09

Hydrophobic Moment 0.43

Boman Index-0.03

Instability Index21.16

Aliphatic Index 79.38

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 652.64

LogP -5.42

H-bond Donors 24.0

H-bond Acceptors 26.0

Rotatable Bonds 61.0

Heavy Atoms 116.0

Ring Count 1.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0316648 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)