Peptide Database

Peptide NameChicken LEAP-2

Function Ontology

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Standard StatusStandard

Sequence Length29 amino acids

Chemical FormulaC139H227N43O40S5

DescriptionStandard

        MTPFWRGVTLRPVGASCRDNSECITMLCR
    

Molecular Weight3300.88 Da

Isoelectric Point (pI)8.71

Net Charge (pH 7.0)1.47

Net Charge (pH 7.4) 1.21

Charge Density (pH 7.0) 0.0508

GRAVY Index-0.02

Hydrophobic Moment 0.53

Boman Index-0.05

Instability Index56.55

Aliphatic Index 63.79

Aromaticity 0.0690

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5625.00

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

Amino Acid Composition

TPSA 1342.77

LogP -14.62

H-bond Donors 52.0

H-bond Acceptors 47.0

Rotatable Bonds 104.0

Heavy Atoms 227.0

Ring Count 5.0

Amide Bonds 29.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0158593 VERIFIED: YES

Provenance & Taxonomy

OrganismApteryx australis [Animal]

Structure & Mods

ConfigDNA-encoded linear 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)