Peptide Database

Peptide NameGeobacillin I

Function Ontology

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Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC76H123N19O23S3

DescriptionStandard

        FTSHSLCTPGCITGVLM
    

Molecular Weight1767.10 Da

Isoelectric Point (pI)6.72

Net Charge (pH 7.0)-0.17

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0101

GRAVY Index0.98

Hydrophobic Moment 0.10

Boman Index0.42

Instability Index23.59

Aliphatic Index 85.88

Aromaticity 0.0588

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 649.96

LogP -7.33

H-bond Donors 25.0

H-bond Acceptors 27.0

Rotatable Bonds 53.0

Heavy Atoms 121.0

Ring Count 3.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0326147 VERIFIED: YES

Provenance & Taxonomy

OrganismStreptococcus salivarius [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)