Peptide Database

Peptide NameGeobacillin I

Function Ontology

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Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC74H133N19O23S3

DescriptionStandard

        ITSKSLCTPGCKTGILM
    

Molecular Weight1753.16 Da

Isoelectric Point (pI)8.90

Net Charge (pH 7.0)1.74

Net Charge (pH 7.4) 1.50

Charge Density (pH 7.0) 0.1023

GRAVY Index0.56

Hydrophobic Moment 0.37

Boman Index0.22

Instability Index29.93

Aliphatic Index 91.76

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 673.32

LogP -7.89

H-bond Donors 26.0

H-bond Acceptors 28.0

Rotatable Bonds 58.0

Heavy Atoms 119.0

Ring Count 1.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0081056 VERIFIED: YES

Provenance & Taxonomy

OrganismStreptococcus uberis [Bacterium]

Structure & Mods

ConfigDNA-encoded linear 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)