Peptide Database

Peptide NameEpidermin

Function Ontology

—

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC73H102N18O25S4

DescriptionStandard

        FCTPGCGETGSFNSFCC
    

Molecular Weight1759.96 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.28

Net Charge (pH 7.4) -1.54

Charge Density (pH 7.0) -0.0751

GRAVY Index0.33

Hydrophobic Moment 0.12

Boman Index0.25

Instability Index19.16

Aliphatic Index 0.00

Aromaticity 0.1765

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 681.44

LogP -10.51

H-bond Donors 27.0

H-bond Acceptors 28.0

Rotatable Bonds 51.0

Heavy Atoms 120.0

Ring Count 4.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0373832 VERIFIED: YES

Provenance & Taxonomy

OrganismBacillus clausii [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)