Peptide Database

Peptide NameLEAP-2

Function Ontology

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Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC182H302N60O50S5

DescriptionStandard

        MTPFWRGISLRPIGAICRDDSECVSRLCRKNHCSIRI
    

Molecular Weight4291.04 Da

Isoelectric Point (pI)9.37

Net Charge (pH 7.0)3.55

Net Charge (pH 7.4) 3.22

Charge Density (pH 7.0) 0.0960

GRAVY Index-0.16

Hydrophobic Moment 0.68

Boman Index-0.15

Instability Index43.14

Aliphatic Index 84.32

Aromaticity 0.0541

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 1791.37

LogP -18.72

H-bond Donors 70.0

H-bond Acceptors 60.0

Rotatable Bonds 141.0

Heavy Atoms 297.0

Ring Count 6.0

Amide Bonds 37.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0423203 VERIFIED: YES

Provenance & Taxonomy

OrganismChrysemys picta [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)