Peptide Database

Peptide NameUnnamed

Function Ontology

—

Standard StatusStandard

Sequence Length31 amino acids

Chemical FormulaC155H264N46O42

DescriptionStandard

        RKAKEKIGGGLKKIGQKIKDFFGNLVPRTES
    

Molecular Weight3444.04 Da

Isoelectric Point (pI)10.38

Net Charge (pH 7.0)5.76

Net Charge (pH 7.4) 5.54

Charge Density (pH 7.0) 0.1858

GRAVY Index-0.85

Hydrophobic Moment 0.77

Boman Index-0.22

Instability Index14.98

Aliphatic Index 75.48

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 1472.01

LogP -13.85

H-bond Donors 51.0

H-bond Acceptors 48.0

Rotatable Bonds 126.0

Heavy Atoms 243.0

Ring Count 3.0

Amide Bonds 32.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0119232 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)