Peptide Database

Peptide NameCirculin F

Function Ontology

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Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC98H162N24O30S5

DescriptionStandard

        IPCGESCVFIPCISAVLGCSCKS
    

Molecular Weight2316.80 Da

Isoelectric Point (pI)5.97

Net Charge (pH 7.0)-0.29

Net Charge (pH 7.4) -0.57

Charge Density (pH 7.0) -0.0125

GRAVY Index1.23

Hydrophobic Moment 0.28

Boman Index0.39

Instability Index30.67

Aliphatic Index 97.39

Aromaticity 0.0435

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 830.18

LogP -9.29

H-bond Donors 33.0

H-bond Acceptors 35.0

Rotatable Bonds 71.0

Heavy Atoms 157.0

Ring Count 3.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0263015 VERIFIED: YES

Provenance & Taxonomy

OrganismGloeospermum blakeanum [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)