Peptide Database

Peptide NameInsulin 1 precursor [57-79]

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC103H166N26O41

DescriptionStandard

        EVEDPQVEQLELGGSPGDLQTLA
    

Molecular Weight2424.57 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-6.15

Net Charge (pH 7.4) -6.33

Charge Density (pH 7.0) -0.2675

GRAVY Index-0.52

Hydrophobic Moment 0.25

Boman Index0.05

Instability Index70.05

Aliphatic Index 97.39

Aromaticity 0.0000

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 1079.47

LogP -11.94

H-bond Donors 33.0

H-bond Acceptors 35.0

Rotatable Bonds 80.0

Heavy Atoms 170.0

Ring Count 2.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0227230 VERIFIED: NO

Provenance & Taxonomy

OrganismMus musculus [Animal]

FamilyInsulin

Tax ID10090

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide