Peptide Database

Peptide NameUnnamed

Function Ontology

Metabolic ▸ Glucose metabolism

Metabolic ▸ Glucose metabolism ▸ Antidiabetic

Metabolic ▸ Glucose metabolism ▸ Diabetes-related activity ▸ Type 1 diabetes-related

Neurological / Signaling ▸ Signaling peptide

Regulatory peptide ▸ Biological regulation

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC98H155N27O25

DescriptionStandard

        LPRLIAFTSEHSHFSLKK
    

Molecular Weight2111.45 Da

Isoelectric Point (pI)9.99

Net Charge (pH 7.0)1.94

Net Charge (pH 7.4) 1.63

Charge Density (pH 7.0) 0.1075

GRAVY Index-0.20

Hydrophobic Moment 0.41

Boman Index0.00

Instability Index11.99

Aliphatic Index 92.22

Aromaticity 0.1111

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 838.75

LogP -6.49

H-bond Donors 30.0

H-bond Acceptors 29.0

Rotatable Bonds 69.0

Heavy Atoms 150.0

Ring Count 5.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0227173 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antidiabetic Type 1 diabetes-related Metabolic regulation Glucose metabolism Signaling peptide Regulatory peptide

Targetmetabolic/glucose regulation; regulatory pathway