Peptide Database

Peptide NameMetchnikowin

Function Ontology

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Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC127H188N40O35

DescriptionStandard

        RHQGPIFDTRPSPFNPNQPRPGGVY
    

Molecular Weight2835.10 Da

Isoelectric Point (pI)10.74

Net Charge (pH 7.0)1.85

Net Charge (pH 7.4) 1.59

Charge Density (pH 7.0) 0.0739

GRAVY Index-1.34

Hydrophobic Moment 0.29

Boman Index-0.20

Instability Index67.06

Aliphatic Index 27.20

Aromaticity 0.1200

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 1193.71

LogP -14.01

H-bond Donors 38.0

H-bond Acceptors 38.0

Rotatable Bonds 80.0

Heavy Atoms 202.0

Ring Count 10.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0065926 VERIFIED: YES

Provenance & Taxonomy

OrganismDrosophila biarmipes [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)