Peptide Database

Peptide NamePep27

Function Ontology

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Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC101H173N33O31

DescriptionStandard

        VLSSGQLLTDKRPVRDYNRK
    

Molecular Weight2345.66 Da

Isoelectric Point (pI)10.27

Net Charge (pH 7.0)2.73

Net Charge (pH 7.4) 2.52

Charge Density (pH 7.0) 0.1367

GRAVY Index-1.05

Hydrophobic Moment 0.71

Boman Index-0.41

Instability Index50.45

Aliphatic Index 87.50

Aromaticity 0.0500

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 1086.87

LogP -12.35

H-bond Donors 39.0

H-bond Acceptors 34.0

Rotatable Bonds 80.0

Heavy Atoms 165.0

Ring Count 2.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0404350 VERIFIED: YES

Provenance & Taxonomy

OrganismStreptococcus pseudopneumoniae [Bacterium]

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)