Peptide Database

Peptide NameUnnamed

Function Ontology

—

Standard StatusStandard

Sequence Length31 amino acids

Chemical FormulaC168H287N55O46

DescriptionStandard

        RKAREKIGEEFKRIVQRIKDFLRNLVPRTES
    

Molecular Weight3813.42 Da

Isoelectric Point (pI)10.90

Net Charge (pH 7.0)4.77

Net Charge (pH 7.4) 4.55

Charge Density (pH 7.0) 0.1538

GRAVY Index-1.09

Hydrophobic Moment 0.97

Boman Index-0.48

Instability Index39.18

Aliphatic Index 84.84

Aromaticity 0.0645

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 1716.15

LogP -15.33

H-bond Donors 62.0

H-bond Acceptors 51.0

Rotatable Bonds 137.0

Heavy Atoms 269.0

Ring Count 3.0

Amide Bonds 32.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0332512 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

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)