Peptide Database

Peptide NameMetchnikowin

Function Ontology

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Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC134H203N43O36

DescriptionStandard

        HRHQGPIFDTRPSPFNPNQPRPSPVL
    

Molecular Weight2992.31 Da

Isoelectric Point (pI)11.70

Net Charge (pH 7.0)1.94

Net Charge (pH 7.4) 1.63

Charge Density (pH 7.0) 0.0744

GRAVY Index-1.28

Hydrophobic Moment 0.29

Boman Index-0.22

Instability Index94.73

Aliphatic Index 41.15

Aromaticity 0.0769

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 1242.70

LogP -14.23

H-bond Donors 39.0

H-bond Acceptors 40.0

Rotatable Bonds 84.0

Heavy Atoms 213.0

Ring Count 11.0

Amide Bonds 29.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0212900 VERIFIED: YES

Provenance & Taxonomy

OrganismDrosophila ficusphila [Animal]

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)