Peptide Database

Peptide NameBombinin-like peptide 2

Function Ontology

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Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC114H191N33O32

DescriptionStandard

        GIGGALLSAGKAALKGLAKGLAEHFAN
    

Molecular Weight2535.94 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)1.85

Net Charge (pH 7.4) 1.59

Charge Density (pH 7.0) 0.0684

GRAVY Index0.51

Hydrophobic Moment 0.55

Boman Index0.31

Instability Index-11.30

Aliphatic Index 112.59

Aromaticity 0.0370

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 1027.28

LogP -10.46

H-bond Donors 35.0

H-bond Acceptors 35.0

Rotatable Bonds 87.0

Heavy Atoms 179.0

Ring Count 2.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0171153 VERIFIED: YES

Provenance & Taxonomy

OrganismBombina orientalis [Animal]

FamilyBombinin

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)