Peptide Database

Peptide Namedelta-lysin I

Function Ontology

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Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC130H213N31O38S

DescriptionStandard

        MAQDIISTIGDLVKWIIDTVNKFTK
    

Molecular Weight2850.33 Da

Isoelectric Point (pI)5.79

Net Charge (pH 7.0)-0.50

Net Charge (pH 7.4) -0.72

Charge Density (pH 7.0) -0.0200

GRAVY Index0.31

Hydrophobic Moment 0.68

Boman Index0.19

Instability Index24.55

Aliphatic Index 120.80

Aromaticity 0.0800

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 1134.57

LogP -7.92

H-bond Donors 39.0

H-bond Acceptors 39.0

Rotatable Bonds 97.0

Heavy Atoms 200.0

Ring Count 3.0

Amide Bonds 26.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0414767 VERIFIED: YES

Provenance & Taxonomy

OrganismStaphylococcus aureus [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)