Peptide Database

Peptide NameMesentericin Y105

Function Ontology

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Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC98H148N28O32S2

DescriptionStandard

        KYYGNGVSCNKNGCTVDWSKA
    

Molecular Weight2294.52 Da

Isoelectric Point (pI)8.79

Net Charge (pH 7.0)1.74

Net Charge (pH 7.4) 1.50

Charge Density (pH 7.0) 0.0827

GRAVY Index-0.83

Hydrophobic Moment 0.24

Boman Index-0.10

Instability Index28.17

Aliphatic Index 32.38

Aromaticity 0.1429

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8605.00

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

Amino Acid Composition

TPSA 1006.89

LogP -13.35

H-bond Donors 37.0

H-bond Acceptors 36.0

Rotatable Bonds 74.0

Heavy Atoms 160.0

Ring Count 4.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0406745 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

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)