Peptide Database

Peptide NameNeuropeptide prohormone-4

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC56H82N14O14

DescriptionStandard

        IGFPGFSTPPR
    

Molecular Weight1175.34 Da

Isoelectric Point (pI)9.75

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.56

Charge Density (pH 7.0) 0.0691

GRAVY Index-0.14

Hydrophobic Moment 0.35

Boman Index0.21

Instability Index37.25

Aliphatic Index 35.45

Aromaticity 0.1818

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 430.31

LogP -3.80

H-bond Donors 14.0

H-bond Acceptors 15.0

Rotatable Bonds 30.0

Heavy Atoms 84.0

Ring Count 5.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0227076 VERIFIED: NO

Provenance & Taxonomy

OrganismConus victoriae [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide