Peptide Database

Peptide NameEuropean bumblebee abaecin

Function Ontology

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Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC113H161N29O25

DescriptionStandard

        KPFPTFPGQGPYNPKIRFPH
    

Molecular Weight2325.67 Da

Isoelectric Point (pI)10.29

Net Charge (pH 7.0)2.84

Net Charge (pH 7.4) 2.59

Charge Density (pH 7.0) 0.1422

GRAVY Index-1.10

Hydrophobic Moment 0.35

Boman Index-0.04

Instability Index44.73

Aliphatic Index 19.50

Aromaticity 0.2000

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 832.74

LogP -5.36

H-bond Donors 25.0

H-bond Acceptors 29.0

Rotatable Bonds 63.0

Heavy Atoms 167.0

Ring Count 11.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0161427 VERIFIED: YES

Provenance & Taxonomy

OrganismSolenopsis invicta [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)