Peptide Database

Peptide NameChicken LEAP-2

Function Ontology

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Standard StatusStandard

Sequence Length40 amino acids

Chemical FormulaC193H318N64O58S6

DescriptionStandard

        MTPFWRGVSLRPIGASCHDDSECITRLCRKRRCSLNMTQE
    

Molecular Weight4655.37 Da

Isoelectric Point (pI)8.97

Net Charge (pH 7.0)2.56

Net Charge (pH 7.4) 2.23

Charge Density (pH 7.0) 0.0640

GRAVY Index-0.56

Hydrophobic Moment 0.64

Boman Index-0.24

Instability Index80.83

Aliphatic Index 58.50

Aromaticity 0.0500

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 1999.52

LogP -23.71

H-bond Donors 77.0

H-bond Acceptors 68.0

Rotatable Bonds 154.0

Heavy Atoms 321.0

Ring Count 6.0

Amide Bonds 41.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0064217 VERIFIED: YES

Provenance & Taxonomy

OrganismSarcophilus harrisii [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)