Peptide Database

Peptide NamepLR

Function Ontology

—

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC69H110N18O18S2

DescriptionStandard

        LKGCWTNSIPPKPC
    

Molecular Weight1543.85 Da

Isoelectric Point (pI)8.90

Net Charge (pH 7.0)1.74

Net Charge (pH 7.4) 1.50

Charge Density (pH 7.0) 0.1242

GRAVY Index-0.40

Hydrophobic Moment 0.19

Boman Index0.05

Instability Index-6.47

Aliphatic Index 55.71

Aromaticity 0.0714

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5625.00

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

Amino Acid Composition

TPSA 566.63

LogP -4.97

H-bond Donors 20.0

H-bond Acceptors 22.0

Rotatable Bonds 44.0

Heavy Atoms 107.0

Ring Count 5.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0223486 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana grahami [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)