Peptide Database

Peptide NamepLR

Function Ontology

—

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC70H108N20O19S2

DescriptionStandard

        GCGTKSYPPKPCFGR
    

Molecular Weight1597.86 Da

Isoelectric Point (pI)9.39

Net Charge (pH 7.0)2.74

Net Charge (pH 7.4) 2.50

Charge Density (pH 7.0) 0.1825

GRAVY Index-0.89

Hydrophobic Moment 0.22

Boman Index-0.13

Instability Index14.69

Aliphatic Index 0.00

Aromaticity 0.1333

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 618.98

LogP -7.46

H-bond Donors 23.0

H-bond Acceptors 24.0

Rotatable Bonds 46.0

Heavy Atoms 111.0

Ring Count 5.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0025900 VERIFIED: YES

Provenance & Taxonomy

OrganismHylarana nigrovittata [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)