Peptide Database

Peptide NameMutacin II

Function Ontology

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Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC111H162N30O32S4

DescriptionStandard

        GVIHTISHECNMNSWQFVFTCC
    

Molecular Weight2556.92 Da

Isoelectric Point (pI)5.98

Net Charge (pH 7.0)-1.09

Net Charge (pH 7.4) -1.44

Charge Density (pH 7.0) -0.0497

GRAVY Index0.35

Hydrophobic Moment 0.35

Boman Index0.26

Instability Index28.27

Aliphatic Index 61.82

Aromaticity 0.1364

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5625.00

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

Amino Acid Composition

TPSA 995.06

LogP -10.07

H-bond Donors 37.0

H-bond Acceptors 37.0

Rotatable Bonds 79.0

Heavy Atoms 177.0

Ring Count 6.0

Amide Bonds 24.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0031814 VERIFIED: YES

Provenance & Taxonomy

OrganismLactococcus lactis [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)