Peptide Database

Peptide NameChicken LEAP-2

Function Ontology

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Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC190H311N61O55S5

DescriptionStandard

        TPFWRGVSLRPIGASCRDNTECITMLCRKNRCFLRTASE
    

Molecular Weight4490.20 Da

Isoelectric Point (pI)9.37

Net Charge (pH 7.0)3.37

Net Charge (pH 7.4) 3.11

Charge Density (pH 7.0) 0.0864

GRAVY Index-0.33

Hydrophobic Moment 0.70

Boman Index-0.18

Instability Index52.47

Aliphatic Index 62.56

Aromaticity 0.0769

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5750.00

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

Amino Acid Composition

TPSA 1904.44

LogP -22.13

H-bond Donors 74.0

H-bond Acceptors 64.0

Rotatable Bonds 146.0

Heavy Atoms 311.0

Ring Count 6.0

Amide Bonds 40.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0124083 VERIFIED: YES

Provenance & Taxonomy

OrganismCalypte anna [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)