Peptide Database

Peptide NameNegative control peptide

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC53H89N15O21

DescriptionStandard

        GATPEDLNQKLS
    

Molecular Weight1272.36 Da

Isoelectric Point (pI)4.37

Net Charge (pH 7.0)-1.24

Net Charge (pH 7.4) -1.44

Charge Density (pH 7.0) -0.1031

GRAVY Index-1.00

Hydrophobic Moment 0.29

Boman Index-0.14

Instability Index19.27

Aliphatic Index 73.33

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 601.89

LogP -8.04

H-bond Donors 19.0

H-bond Acceptors 20.0

Rotatable Bonds 42.0

Heavy Atoms 89.0

Ring Count 1.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0356153 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetSalmonella enterica serovar Typhimurium

Activity500 μg/mL

MethodMBC

RECORD: Rec_0397885 VERIFIED: YES