Peptide Database

Peptide NameChicken LEAP-2

Function Ontology

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Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC183H306N58O54S6

DescriptionStandard

        MTPFWRGVSLRPIGASCRDNSECLTMLCRKNRCLLSTAS
    

Molecular Weight4375.13 Da

Isoelectric Point (pI)9.37

Net Charge (pH 7.0)3.46

Net Charge (pH 7.4) 3.19

Charge Density (pH 7.0) 0.0888

GRAVY Index-0.09

Hydrophobic Moment 0.54

Boman Index-0.10

Instability Index53.91

Aliphatic Index 72.56

Aromaticity 0.0513

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 1825.47

LogP -22.10

H-bond Donors 71.0

H-bond Acceptors 64.0

Rotatable Bonds 143.0

Heavy Atoms 301.0

Ring Count 5.0

Amide Bonds 40.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0187224 VERIFIED: YES

Provenance & Taxonomy

OrganismCorvus brachyrhynchos [Animal]

Structure & Mods

ConfigDNA-encoded linear 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)