Peptide Database

Peptide NameInsulin-releasing peptide 7-2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC124H206N34O37S5

DescriptionStandard

        LPVIVDECCTLPCNRRTLKMYCAPDA
    

Molecular Weight2925.49 Da

Isoelectric Point (pI)6.09

Net Charge (pH 7.0)-0.28

Net Charge (pH 7.4) -0.54

Charge Density (pH 7.0) -0.0106

GRAVY Index0.21

Hydrophobic Moment 0.42

Boman Index0.02

Instability Index94.25

Aliphatic Index 90.00

Aromaticity 0.0385

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1740.00

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

Amino Acid Composition

TPSA 1129.95

LogP -9.90

H-bond Donors 42.0

H-bond Acceptors 42.0

Rotatable Bonds 90.0

Heavy Atoms 200.0

Ring Count 4.0

Amide Bonds 26.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0002619 VERIFIED: NO

Provenance & Taxonomy

OrganismAcyrthosiphon pisum [Animal]

FamilyInsulin

Tax ID7029

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide