Peptide Database

Peptide NameCirculin D

Function Ontology

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Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC127H211N35O38S6

DescriptionStandard

        IYCGESCVLIPCISSVIGCRCENKVCVH
    

Molecular Weight3028.64 Da

Isoelectric Point (pI)6.71

Net Charge (pH 7.0)-0.21

Net Charge (pH 7.4) -0.56

Charge Density (pH 7.0) -0.0074

GRAVY Index0.91

Hydrophobic Moment 0.36

Boman Index0.24

Instability Index28.67

Aliphatic Index 111.07

Aromaticity 0.0357

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1865.00

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

Amino Acid Composition

TPSA 1155.44

LogP -11.42

H-bond Donors 46.0

H-bond Acceptors 45.0

Rotatable Bonds 97.0

Heavy Atoms 206.0

Ring Count 3.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0173631 VERIFIED: YES

Provenance & Taxonomy

OrganismZea mays [Plant]

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)