Peptide Database

Peptide NameSubtilosin A1

Function Ontology

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Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC60H104N18O22S3

DescriptionStandard

        NKGCATCSIGAACLVD
    

Molecular Weight1525.77 Da

Isoelectric Point (pI)6.07

Net Charge (pH 7.0)-0.27

Net Charge (pH 7.4) -0.52

Charge Density (pH 7.0) -0.0166

GRAVY Index0.76

Hydrophobic Moment 0.11

Boman Index0.24

Instability Index43.67

Aliphatic Index 85.62

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 646.69

LogP -9.62

H-bond Donors 25.0

H-bond Acceptors 25.0

Rotatable Bonds 49.0

Heavy Atoms 103.0

Ring Count 0.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0214252 VERIFIED: YES

Provenance & Taxonomy

OrganismBacillus subtilis [Bacterium]

Structure & Mods

ConfigDNA-encoded linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)