Peptide Database

Peptide NameMutacin II

Function Ontology

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Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC113H171N31O32S4

DescriptionStandard

        GVIQTISHECRMNSWQFLFTCC
    

Molecular Weight2604.01 Da

Isoelectric Point (pI)6.72

Net Charge (pH 7.0)-0.18

Net Charge (pH 7.4) -0.48

Charge Density (pH 7.0) -0.0082

GRAVY Index0.27

Hydrophobic Moment 0.52

Boman Index0.16

Instability Index26.09

Aliphatic Index 66.36

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 1028.28

LogP -10.00

H-bond Donors 39.0

H-bond Acceptors 37.0

Rotatable Bonds 83.0

Heavy Atoms 180.0

Ring Count 5.0

Amide Bonds 24.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0248817 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)